Arbeitsgruppe Prof. Beigang

Veröffentlichungen

Beiträge zu nationalen und internationalen Konferenzen

 

2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1997 | 1996 | 1995 | 1994 | 1993

 

2013

Automated detection and identification of illegal drugs and explosives using terahertz time domain spectroscopy
R. Beigang, F. Ellrich, D. Molter and J. Jonuscheit, F. Platte and K. Nalpantidis, T. Sprenger, D. Hübsch, and T. Würschmidt
SPIE-Europe DSS, Dresden, Germany, September 23-26, 2013

Generation And Detection Of THz Radiation Up To 4.5 THz Using LTG-GaAs PCAs Illuminated At 1560 nm
J.-M. Rämer, F. Ospald, Georg von Freymann, and R. Beigang
The 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Mainz, Germany, September 1-6, 2013

Compact High-Q Photonic Resonator Inside A Metallic Ridge Terahertz Waveguide
M. Gerhard, R. Beigang, and M. Rahm
The 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Mainz, Germany, September 1-6, 2013

Inline Multilayer Thickness Sensing By Using Terahertz Time-Domain Spectroscopy In Reflection Geometry
S. Krimi, J. Klier, M. Herrmann, J. Jonuscheit, and R. Beigang
The 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Mainz, Germany, September 1-6, 2013

Structural Health Monitoring Using A Scanning THz System
M. Vandewal, E. Cristofani, A. Brook, W. Vleugels, F. Ospald, R. Beigang, S. Wohnsiedler, C. Matheis, J. Jonuscheit, J.-P. Guillet, B. Recur, I. Manek-Hönninger, P. Mounaix, P. Venegas, I. Lopez, R. Martinez, and Y. Sternberg
The 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Mainz, Germany, September 1-6, 2013

3D Terahertz Imaging For The Control Of Aeronautics Composite Multilayered Structures
J.-P. Guillet, J. B. Perraud, I. Manek-Hönninger, P. Mounaix, F. Ospald, W. Zouaghi, D. Molter, and R. Beigang
The 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Mainz, Germany, September 1-6, 2013

Inspektion von faserverstärkten Kunststoffen und Composite-Materialien unter Einsatz von Terahertz-Messtechniken
C. Matheis, S. Wohnsiedler, J. Jonuscheit, R. Beigang, E. Cristofani, A. Brook, and M. Vandewal
DGZfP-Jahrestagung 2013, Dresden, Germany, May 6-8, 2013

3D wavelets-based denoising of highfrequency ultra-wideband synthetic aperture radar images
A. Brook, E. Cristofani, M. Vandewal, C. Matheis, J. Jonuscheit, and R. Beigang
SPIE Defense, Security, and Sensing 2013, Baltimore, MD, USA, April 29 - May 03

Far-field THz radiation pattern of photoconductive emitters on different substrates
J. Klier, M. Gerhard, S. Wohnsiedler, W. Zouaghi, J. Jonuscheit, and R. Beigang
International Workshop on Optical Terahertz Science and Technology - OTST, Kyoto, Japan, April 1-5, 2013

Potential for biomedical sensing using broadband terahertz devices
(Invited Paper)
R. Beigang, M. Theuer, G. Torosyan, D. Molter, M. Rahm, and B. Reinhard
SPIE Photonics West, San Francisco, CA, USA, February 2-7, 2013

Terahertz sensing with meta-surfaces and integrated circuits
(Invited Paper)
M. Rahm, B. Reinhard, K. Schmitt, T. Fip, M. Volk, J. Neu, A.-K. Mahro, R. Beigang
SPIE Photonics West, San Francisco, CA, USA, February 2-7, 2013

 

2012

Terahertz thin film and refractive index sensing with a metamaterial near-field sensor
B. Reinhard, K. M. Schmitt, V. Wollrab, J. Neu, R. Beigang, and M. Rahm
The 37th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Wollongong, Australia, September 23-28, 2012

Comparison of high-speed terahertz optical sampling techniques at different wavelengths
W. Zouaghi, F. Ospald, D. Molter, and R. Beigang
The 37th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Wollongong, Australia, September 23-28, 2012

Comparison of THz Emitters and Detectors pumped at 1560 nm: DAST, ErAs:InGaAs and LTG GaAs
F. Ospald, W. Zouaghi, J. Rämer, and R. Beigang
The 37th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Wollongong, Australia, September 23-28, 2012

Chemometric Tools for Analysing Terahertz Fingerprints in a Postscanner
F. Ellrich, G. Torosyan, S. Wohnsiedler, S. Bachtler, A. Hachimi, J. Jonuscheit, R. Beigang, F. Platte, K. Nalpantidis, T. Sprenger, and D. Hübsch
The 37th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Wollongong, Australia, September 23-28, 2012

Gradient Index Optics for Terahertz Waves and Confined Surface Waves
J. Neu, B. Reinhard, T. Fip, M. Volk, O. Paul, B. Krolla, and M. Rahm
Metamaterials 2012, St. Petersburg, Russia, September 17-22, 2012

Strongly confined metamaterial-mediated terahertz surface waves on silicon
T. Fip, B. Reinhard, and M.Rahm
Metamaterials 2012, St. Petersburg, Russia, September 17-22, 2012

Wide-band enhanced terahertz wave modulation by a graphene-on-siliconmodulator
P.Weis, J. L. Garcia-Pomar, M.Hoeh, B.Reinhard, A. Brodyanski, M.Rahm
Metamaterials 2012, St. Petersburg, Russia, September 17-22, 2012

Metamaterial Terahertz Transmission Optics and Surface Waves
B. Reinhard, T. Fip, M. Volk, K. M. Schmitt, J. Neu, M. Hoeh, M. Rahm
3rd EOS Topical Meeting on Terahertz Science and Technology, Prague, Czech Republic, June 17-20, 2012

Emitters and detectors for a THz time domain material inspection system pumped at 1560 nm
F. Ospald, W. Zouaghi, J.-M. Rämer, and R. Beigang
3rd EOS Topical Meeting on Terahertz Science & Technology (TST 2012), Prague, Czech Republic, June 17-20, 2012

All-solid-state THz ATR spectroscopy module
D. Molter, G. Torosyan, J. Klier, C. Matheis, C. Petermann, S. Weber, F. Ellrich, J. Jonuscheit, and R. Beigang
3rd EOS Topical Meeting on Terahertz Science & Technology (TST 2012), Prague, Czech Republic, June 17-20, 2012

Step-scan terahertz time-domain magneto-optics
D. Molter, G. Torosyan, G. Ballon, L. Drigo, J. Léotin, and R. Beigang
3rd EOS Topical Meeting on Terahertz Science & Technology (TST 2012), Prague, Czech Republic, June 17-20, 2012

Tailored Terahertz Surface Waves and Metamaterial Optics
B. Reinhard, T. Fip, M. Volk, K. M. Schmitt, J. Neu, M. Hoeh, and M. Rahm
6th International Conference on Nano-Photonics, Peking, China, May 27-30, 2012

In-depth high-resolution SAR imaging using omega-k applied to FMCW systems
E. Cristofani, A. Brook, M. Vandewal, C. Matheis, and J. Jonuscheit
In Proc. of the IEEE Radar conference, Atlanta, USA, May 7-11, 2012

3-D radar image processing methodology for non-destructive testing of aeronautics composite materials and structures
A. Brook, M. Vandewal, E. Cristofani, C. Matheis, and J. Jonuscheit
In Proc. of the IEEE Radar conference, Atlanta, May 7-11, 2012

Ultra-wideband, non-destructive testing SAR systems towards compressive sensing
E. Cristofani, M. Becquaert, M. Vandewal, and J. Jonuscheit
1st International workshop on Compressed Sensing applied to Radar (CoSeRa 2012), Bonn, Germany, May 14-16, 2012

Evaluation of terahertz spectra using chemometric methods
J. Jonuscheit, G. Torosyan, F. Ellrich, S. Wohnsiedler, M. Herrmann, R. Beigang, F. Platte, K. Nalpantidis, M. Heise, T. Sprenger, H. Wolf
SPIE Defense Security+Sensing, Baltimore, Maryland, USA, April 23-27, 2012

Terahertz surface plasmonics on metamaterials
B. Reinhard, T. Fip, M. Volk, R. Beigang, and M. Rahm
META 12, Paris, France, April 19-22, 2012

Metamaterial-based optical components for seamless integration in compact THz measurement systems
J. Neu, B. Krolla, O. Paul, B. Reinhard, V. Wollrab, P. Weis, J. L. Garcia-Pomar, R. Beigang and M. Rahm
META 12, Paris, France, April 19-22, 2012

Terahertz Metamaterials, Surface Waves and Metamaterial-Based Optics
B. Reinhard, T. Fip, M. Volk, J. Neu, K. M. Schmitt, M. Hoeh, and M. Rahm
EMN Meeting 2012, Orlando, USA, April 16-20, 2012

Emitters and detectors for a THz time domain material inspection system pumped at 1560 nm
W. Zouaghi, F. Ospald, J.-M. Rämer, and R. Beigang
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Hybridization Induced Transparency in composites of metamaterials and resonant dielectric substances
P. Weis, J. L. Garcia-Pomar, R. Beigang, M. Rahm
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Terahertz time-domain magneto-optics in pulsed magnetic fields
D. Molter, F. Ellrich,T. Weinland, S. George, M. Goiran, F. Keilmannd, R. Beigang, J. Léotin
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Combless THz cross-correlation spectroscopy
D. Molter, A. Wagner, S. Weber, J. Jonuscheit, and R. Beigang
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

All-solid-state THz ATR spectroscopy module
D. Molter, G. Torosyan, J. Klier, C. Matheis, C. Petermann, S. Weber, F. Ellrich, J. Jonuscheit, and R. Beigang
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Metamaterial-based gradient index lens for strong focusing in the THz frequency range
J. Neu, B. Krolla, O. Paul, B. Reinhard, R. Beigang, and M. Rahm
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Strongly localized metamaterial-mediated terahertz surface waves on silicon
B. Reinhard, T. Fip, R. Beigang, and M. Rahm
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Thin film sensing with metamaterial-based sensors in the terahertz spectral region
B. Reinhard, V. Wollrab, R. Beigang1, and M. Rahm
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Synthetic aperture processing applied to FMCW THz imagery
E. Cristofani, A. Brook, M. Vandewal, C. Matheis, and J. Jonuscheit
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Assessment of 3D Image Processing using FMCW THZ Imagery
A. Brook, E. Cristofani, M. Vandewal, C. Matheis, and J. Jonuscheit
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Investigation of far-field THz radiation patterns from photoconductive emitters based on different substrates
S. Wohnsiedler, J. Klier, W. Zouaghi, E. Peytavit, J.-F. Lampin, J. Jonuscheit, and R. Beigang
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

3-D Terahertz Waveguide for spectroscopic applications
M. Gerhard, M. Theuer; M. Stolze, J. A. L’huillier, and R. Beigang
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Adiabatic Coupling into CNC Machined Metal Parallel-Plate Waveguides
M. Theuer, M. Gerhard, René Beigang, and D. R. Grischkowsky
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

THz Time-Domain Spectroscopy of Adhesives
M. Herrmann, M. Wirts-Rütters, J. Kolbe, J. Jonuscheit, R. Beigang
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

The Identification of Materials using a Combination of THz Time-Domain and Kramers-Kronig Spectroscopy
M. Herrmann, F. Platte, K. Nalpantidis, M. Heise, J. Jonuscheit, R. Beigang
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Chemometric methods for the evaluation of Terahertz spectra in a mail screening system
J. Jonuscheit, G. Torosyan, F. Ellrich, S. Wohnsiedler, M. Herrmann, R. Beigang, F. Platte, K. Nalpantidis, M. Heise, T. Sprenger, and H. Wolf
5th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 6-7, 2012

Assessment of 3D signal and image processing using FMCW THz signals
E. Cristofani, A. Brook, M. Vandewal, C. Matheis, and J. Jonuscheit, Proc. of the OPTRO 2012, 5th International Symposium on Optronics in Defense and Security, Paris, France, February 8-10, 2012

Evaluation of terahertz spectra using chemometric methods
J. Jonuscheit, G. Torosyan, F. Ellrich, S. Wohnsiedler, M. Herrmann, R. Beigang, F. Platte, K. Nalpantidis, M. Heise, T. Sprenger, and H. Wolf
SPIE Photonics West, San Francisco, California, USA, February 2-7, 2012

 

2011

THz Spectroscopy of Adhesives
M. Herrmann, M. Wirts-Rütters, J. Kolbe, J. Jonuscheit, and R. Beigang
International Terahertz Conference 2011, Villach, Austria, November 24-25, 2011

Metamaterial-based gradient index lens for strong focusing in the THz frequency range
J. Neu, B. Krolla, O. Paul, B. Reinhard, R. Beigang, and M. Rahm
Fifth International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, Barcelona, Spain, October 10-15, 2011

Analog of electromagnetically induced transparency in a hybrid metamaterial
P. Weis, J. L. Garcia-Pomar, R. Beigang, and M. Rahm
Fifth International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, Barcelona, Spain, October 10-15, 2011

Terahertz time-domain magneto-optics using pulsed magnetic fields
D. Molter, F. Ellrich, T. Weinland, S. George, M. Goiran, F. Keilmann, R. Beigang, and J. Léotin, invited keynote
The 36th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Houston, TX, USA, October 2-7, 2011

Terahertz cross-correlation system with a combless spectrum
D. Molter, A. Wagner, S. Weber, J. Jonuscheit, and R. Beigang
The 36th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Houston, TX, USA, October 2-7, 2011

Handheld miniature THz ATR module
D. Molter, G. Torosyan, J. Klier, C. Matheis, C. Petermann, S. Weber, F. Ellrich, J. Jonuscheit, and R. Beigang
The 36th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Houston, TX, USA, October 2-7, 2011

Far-field THz radiation pattern from photoconductive emitters on different substrates
J. Klier, S. Wohnsiedler, W. Zouaghi, E. Peytavit, J. Lampin, J. Jonuscheit, and R. Beigang
The 36th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Houston, TX, USA, October 2-7, 2011

A Feature Set for Enhanced Automatic Segmentation of Hyperspectral Terahertz Images
H. Stephani, B. Heise, S. Katletz, K. Wiesauer, D. Molter, J. Jonuscheit, and R. Beigang
IEEE Irish Machine Vision Conference, Dublin, Ireland, September 7-9, 2011

Metamaterial-based optical components for THz radiation
J. Neu, B. Krolla, O. Paul, B. Reinhard, P. Weis, V. Wollrab, J. L. Garcia-Pomar, R. Beigang, and M. Rahm
XXX URSI General Assembly and Scientific Symposium of International Union of Radio Science, Istanbul, Turkey, August 13-20, 2011

Combination of Kramers-Kronig-Transformation (KKT) and direct calculation methods based on time domain spectroscopy in the field of substance identification
M. Herrmann, F. Platte, H.M. Heise, and K. Nalpantidis
Sixth International Conference on Advanced Vibrational Spectroscopy (ICAVS-6), Sonoma County, CA, United States, June 12-17, 2011

Sensitive Determination of Layer Thickness by Waveguide Terahertz Time-Domain Spectroscopy
M.Theuer, D. Grischkowsky, and R. Beigang
OPTO 2011 - Optische Messtechnik - 10. Internationaler Kongress für Optische Technologien in Sensorik und Messtechnik, Nürnberg, Germany, June 7-9, 2011

Inspektion von faserverstärkten kunstoffen und Composite-Materialien unter Einsatz von Terahertz-Messtechniken
J. Jonuscheit, R. Beigang, J. Klier, C. Matheis, and F. Thierry
DGZfP-Jahrestagung 2011, Bremen, Germany, May 30 – Juni 1, 2011

Non-Contact Multilayer Thickness Measurements with Reflection-Mode Terahertz Time-Domain Spectroscopy
V. Feige, S. Nix, F. Ellrich, J. Jonuscheit, and R. Beigang
Conference on Lasers and Electro-Optics – European Quantum Electronics Conference 2011, Munich, Germany, May 22-26, 2011

TM and TE1 Operation of Cylindrical Terahertz Waveguides
A. J. Shutler, M. Theuer, S. S. Harsha, D. R. Grischkowsky
Conference on Lasers and Electro-Optics (CLEO), Baltimore, MD, USA, May 1-6, 2011

High Resolution THz-TDS using Flare Coupled Metal Parallel-Plate Waveguides
M. Theuer, S. S. Harsha, A. J. Shutler, R. Beigang, D. R. Grischkowsky
Conference on Lasers and Electro-Optics (CLEO), Baltimore, MD, USA, May 1-6, 2011

Time-resolved terahertz spectroscopy of cyclotron resonance in p-germanium in pulsed magnetic field
D. Molter, F. Ellrich, T. Weinland, S. George, M. Goiran, F. Keilmann, R. Beigang, and J. Léotin
International Workshop on Optical Terahertz Science and Technology, Santa Barbara, CA, USA, March 13-17, 2011

Slant-stripe periodically poled LiNbO3 optical parametric oscillator for THz generation
D. Molter, M. Leidinger, M. Theuer, F. Rübel, F. Meng, M. Thomson, J. L'huillier, H. Roskos, and R. Beigang
International Workshop on Optical Terahertz Science and Technology, Santa Barbara, CA, USA, March 13-17, 2011

Metamaterialien als innovative optische Designer-Werkstoffe für die THz-Technologie
M. Rahm
Seminar der Firma Toptica Photonics
München, Germany, March 1, 2011

Metamaterialien als innovative optische Komponenten für die Terahertz(THz)-Technologie
M. Rahm
Kolloqium des Instituts für Angewandte Physik, TU Darmstadt, Darmstadt, Germany February 11, 2011

Bound terahertz waves on meta-surfaces and active metamaterials
M. Rahm, Photonics West
SPIE OPTO Symposium, San Francisco, USA, January 22-27, 2011

 

2010

Terahertz Imaging for Non-Destructive Testing
J. Jonuscheit, R. Beigang, F. Ellrich, J. Klier, D. Molter, and M. Theuer
International Symposium on NDT in Aerospace, Hamburg, Germany, November 22-24, 2010

Nonlinearity in Metamaterials coupled to Active Media
J. L. Garcia-Pomar
Workshop on Transport of Electrons and Photons through Nanoscale Sized Systems (TEP2010), Palencia, Spain, November 18-20, 2010

Terahertz Wellen – ein weißer Fleck macht Karriere
F. Ellrich
Ehrensymposium – 50 Jahre Laser, Freiburg, Germany, September 16, 2010

Terahertz surface waves on thin metamaterial films
B. Reinhard, O. Paul, J. Neu, R. Beigang, and M. Rahm
Fourth International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, Karlsruhe, Germany, September 13-16, 2010

Gradient Index Metamaterial Based on Slot Elements
O. Paul, B. Reinhard, B. Krolla, R. Beigang, and M. Rahm
Fourth International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, Karlsruhe, Germany, September 13-16, 2010

Demonstration of birefringent metamaterial terahertz wave plates
P. Weis, O. Paul, C. Imhof, R. Beigang, and M. Rahm
Fourth International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, Karlsruhe, Germany, September 13-16, 2010

Nonlinearity caused by local field effects between a two level system and a metamaterial
J. L. Garcia-Pomar, R. Beigang, and M. Rahm
Fourth International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, Karlsruhe, Germany, September 13-16, 2010

Multichannel THz imaging using arrays of photoconductive antennas
S. Wohnsiedler, M. Kolano, J. Klier, M. Herrmann, J. Jonuscheit, R. Beigang, E. Peytavit, J.F. Lampin
The 35th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz2010), Rome, Italy, September 5-10, 2010

Highly Sensitive Determination of Coating Thickness by using the High Filling Factor in an Adiabatically Coupled Terahertz Waveguide
M. Theuer, R. Beigang, D.R. Grischkowsky
The 35th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz2010), Rome, Italy, September 5-10, 2010

THz Balanced Electro-Optic Detection with Two Line-Scan Cameras
M. Herrmann, C. Wiegand, D. Molter, J. Jonuscheit, R. Beigang
The 35th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz2010), Rome, Italy, September 5-10, 2010

CCD-camera-based electro-optical detection of nanosecond THz pulses from an optical parametric oscillator
F.Z. Meng, M.D. Thomson, D. Molter, T. Löffler,; J. Jonuscheit, R. Beigang, J. Bartschke, T. Bauer, M. Nittmann, H.G. Roskos
The 35th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz2010), Rome, Italy, September 5-10, 2010

Pulsed cyclotron resonance measurements with a rapid-scanning, fibercoupled THz TDS system
D. Molter, S. Georges, M. Goiran, F. Keilmann, R. Beigang, and J. Leotin
The 35th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz2010), Rome, Italy, September 5-10, 2010

Biological samples of clinical relevance studied by THz- and infrared spectroscopy using transmission and attenuated total reflection techniques
J. Scholz, F. Platte, K. Nalpantidis, J. Fritzsche, G. Torosyan, J. Jonuscheit, R. Beigang, and H.M. Heise
The 6th International SPEC Conference: SPEC 2010 – “Shedding Light on Disease. Optical Diagnosis for the new Millennium”, Manchester, UK, June 26 - July 1, 2010

Terahertz time-domain cyclotron resonance spectroscopy in pulsed magnetic field
D. Molter, S. George, M. Goiran, F. Keilmann, R. Beigang, and J. Leotin
International Workshop on Terahertz spectroscopy and its high-field applications Forschungszentrum Dresden-Rossendorf (FZD), Dresden, Germany, June 14–15, 2010

Metamaterials: Designable Optical Components for the Terahertz Technology
M. Rahm
WOCSDICE 2010, Darmstadt (Seeheim), Germany, May 17-19, 2010

Sensing by Metal Cylinders compressing THz Surface Waves
M. Theuer, R. Beigang, and D. Grischkowsky
Conference on Lasers and Electro-Optics (CLEO), San José, CA, USA, May 16-21, 2010

Terahertz Surface Waves on a Split-Ring-Based Metamaterial Film
B. Reinhard, O. Paul, R. Beigang, and M. Rahm
Conference on Lasers and Elecro-Optics (CLEO), San José, CA, USA, May 16-21, 2010

A Pulsed THz Imaging System with a Line Focus and a Balanced 1-D Detection Scheme with Two Industrial CCD Line Cameras
C. S. Wiegand, M. Herrmann, S. Bachtler, D. Molter, J. Klier, J. Jonuscheit, and R. Beigang
Conference on Lasers and Electro-Optics (CLEO), San José, CA, USA, May 16-21, 2010

Coherent electro-optical detection of nanosecond THz pulses from a parametric oscillator
F. Z. Meng, M. D. Thomson, D. Molter, T. Löffler, R. Beigang, and H. G. Roskos
Conference on Lasers and Electro-Optics (CLEO), San José, CA, USA, May 16-21, 2010

Angle-Resolved THz Time Domain Reflection Spectroscopy of Rough Surfaces
C. Robiné, C. Wiegand, K. Rühle, F. Ellrich, T. Weinland, and R. Beigang
Conference on Lasers and Electro-Optics (CLEO), San José, CA, USA, May 16-21, 2010

Terahertz Technik für die industrielle Anwendung
Jonuscheit, R. Beigang, F. Ellrich, and D. Molter
DGZfP-Jahrestagung 2010, Erfurt, Deutschland, May 10-12, 2010

Metamaterials: A route to novel terahertz optical components
M. Rahm
Gastvortrag zum 3. Jahrestreffen des Deutschen THz-Zentrums e.V., Konstanz, Germany, May 6-7, 2010

Identification of hazardous substances using terahertz spectroscopy
J. Jonuscheit, M. Herrmann, M. Theuer, S. Wohnsiedler, C. Wiegand, G. Torosyan, and R. Beigang
SPIE Defense, Security and Sensing, Orlando, FL, USA, April 5-9, 2010

Metamaterial-based Optical Components for the Terahertz (THz) Technology
O. Paul, P. Weis, B. Reinhard, R. Beigang, and M. Rahm
Progress in Electromagnetics Research Symposium (PIERS), Xi'an, China, March 25, 2010

Metamaterial-based Optical Components for the THz Technology
O. Paul, B. Reinhard, P. Weis, R. Beigang, and M. Rahm
4th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 2-3, 2010

Quality Inspection using Terahertz Time Domain Spectroscopy
F. Ellrich, D. Molter, G. Torosyan, M. Theuer, J. Jonuscheit, and R. Beigang
4th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 2-3, 2010

THz Standoff Identification in a real environment
M. Herrmann, S. Wiegand, S. Wohnsiedler, J. Jonuscheit, and R. Beigang
4th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 2-3, 2010

Toward multichannel THz imaging with arrays of photoconductive antennas
M. Herrmann, S. Wohnsiedler, J. Jonuscheit, and R. Beigang, M. Tani, K. Sakai, E. Peytavit, J.-F. Lampin
4th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 2-3, 2010

Fast Modulation of THz Waves by Polarization-Independent Metamaterials
O. Paul, C. Imhof, B. Lägel, S. Wolf, J. Heinrich, S. Höfling, A. Forchel, R. Zengerle, R. Beigang, and M. Rahm
4th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 2-3, 2010

Surface Waves on Terahertz Metamaterials
B. Reinhard, O. Paul, R. Beigang, and M. Rahm
4th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 2-3, 2010

THz Surface Waves on Coated Metal Sheets for Sensing Applications
M. Theuer, R. Beigang, and D. Grischkowsky
4th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 2-3, 2010

Balanced THz Line-Scanning
C. Wiegand, M. Herrmann, S. Bachtler, J. Klier, D. Molter, J. Jonuscheit, and R. Beigang
4th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 2-3, 2010

Electro-optical detection of quasi-cw THz pulses from a parametric oscillator: Towards phase detection and imaging
F.Z. Meng, M.D. Thomson, D. Molter, J. Bartschke, M. Nittmann, R. Beigang, and H.G. Roskos
4th Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 2-3, 2010

Metamaterialien und Transformationsoptik (Tutorium)
M. Rahm
Kolloquium Optik und Kondensierte Materie des IAP Bonn, Bonn, Germany, February 2, 2010

THz-Metamaterialien und Transformationsoptik
M. Rahm
Gastvortrag am 4. Physikalischen Institut, Universitaet Stuttgart, Germany, January 11, 2010

 

2009

Metamaterialien: Optiken für die Terahertz-Technology nach Design
M. Rahm
Kolloquium des Center for Nonlinear Science (CeNoS) an der Westfälischen Wilhelms-Universität, Münster, Germany, December 8, 2009

Industrial Application of Terahertz Imaging: Non-Destructive Inspection of Thin Films and Ceramics
F. Ellrich, M. Theuer, D. Molter, M. Kannengießer, J. Jonuscheit, and R. Beigang
International Workshop on Terahertz Technology, Osaka University Nakanoshima Center, Osaka, Japan, November 30 – December 3, 2009

The simulation of THz Standoff Identification in a real environment
M. Herrmann, S. Wohnsiedler, Ch. S. Wiegand, J. Jonuscheit, and R. Beigang
Fraunhofer Symposium "Future Security
4th Security Research converence, Karlsruhe, Germany, September 29th - October 1st, 2009

THz-OPO with a novel QPM-scheme
D. Molter, M. Theuer, and R. Beigang
The 34th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz2009), Busan, Korea, September 21-25, 2009

High resolution terahertz raster imaging
D. Molter, G. Torosyan, C. Wiegand, M. Theuer, and R. Beigang
The 34th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz2009), Busan, Korea, September 21-25, 2009

Experimental and Numerical Study of THz Surface Waves on Split-Ring Metamaterials
B. Reinhard, O. Paul, D. Molter, R. Beigang, and M. Rahm
The 34th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz2009), Busan, Korea, September 21-25, 2009

The Influence of Surface Roughness on THz Reflection Measurements
M. Herrmann, C. Wiegand, J. Jonuscheit, and R. Beigang
The 34th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz2009), Busan, Korea, September 21-25, 2009

THz-Time-Domain Spectroscopy—A new tool for the analysis of artwork
M.J. Panzner, U. Klotzbach, E. Beyer, G. Torosyan, A. Schmid, and W. Köhler
LACONA VIII, Sibiu, Romania, September 21-25, 2009

Terahertz Standoff Identification under Real World Conditions
M. Herrmann, C. Wiegand, S. Wohnsiedler, J. Jonuscheit, and R. Beigang
International Conference on Electromagnetics in Advanced Applications (ICEAA 09), 6-2, Torino, Italy, September 14-18, 2009

Enhancing the Interpretability of Terahertz Data Through Unsupervised Classification
H. Stephani, M. Herrmann, K. Wiesauer, S. Katletz, and B. Heise
XIX IMEKO World Congress on Fundamental and Applied Metrology, Lisbon, Portugal, September 6−11, 2009

Terahertz standoff identification under real world conditions
J. Jonuscheit, M. Herrmann, C. Wiegand, M. Theuer, S. Wohnsiedler, and R. Beigang
SPIE Europe, Security + Defence, Berlin, Germany, August 31 - September 3, 2009

Terahertz Spectroscopy
M. Herrmann
2nd European Summer School on New Trends in Terahertz Imaging, Paris, France, June 29 - July 3, 2009

Nanosecond THz-OPO with a Novel QPM Scheme
D. Molter, M. Theuer, and R. Beigang
Conference on Lasers and Electro-Optics (CLEO), Baltimore, MD, USA, May 31, 2009

Terahertz imaging for non-destructive testing
J. Jonuscheit, M. Theuer, F. Ellrich, D. Molter, and R. Beigang
5th ESA Workshop on Millimetre Wave Technology and Applications & 31st ESA Antenna Workshop, Noordwijk, The Netherlands, May 18-20, 2009

Terahertz Technik zur kontaktlosen und berührungsfreien Prüfung von Keramiken und dünnen Schichten
J. Jonuscheit, R. Beigang, F. Ellrich und C. Wiegang
DGZfP-Jahrestagung 2009, Münster, Germany, May 18-20, 2009

Terahertz standoff Identification: influence of environment and sample properties
J. Jonuscheit, M. Herrmann, S. Wohnsiedler, and R. Beigang
SPIE Defense, Security and Sensing, Orlando, FL, USA, April 13-17, 2009

Terahertz (THz) Metamaterials and Transformation Optics
M. Rahm
DPG Frühjahrstagung, Hamburg, Germany, March 2-6, 2009

Terahertz-Wellen: Von der Grundlagenforschung zur industriellen Anwendung
M. Herrmann, und J. Jonuscheit
DPG Frühjahrstagung, Hamburg, Germany, March 2-6, 2009

Fasergekoppeltes Terahertz-Spektroskopiesystem
T. Weinland, F. Ellrich, D. Molter, und R. Beigang
DPG Frühjahrstagung, Hamburg, Germany, March 2-6, 2009

Nanosekunden optisch parametrischer Oszillator zur Erzeugung schmalbandiger THz-Strahlung
D. Molter, M. Theuer und R. Beigang
DPG Frühjahrstagung, Hamburg, Germany, March 2-6, 2009

Scattering of THz waves at rough surfaces and its influence on spectral identification
C. S. Wiegand, M. Herrmann, J. Jonuscheit, and R. Beigang
Optical Terahertz Science and Technology 2009 Meeting, Santa Barbara, CA, USA, March 07-11, 2009

Recent advances in photonic terahertz technology
R. Beigang
OPTO part off th SPIE Photonics West, San Jose, CA, USA, January 27-29, 2009

Simulation and Experiment of Terahertz Stand-Off Detection
S. Wohnsiedler, M. Theuer, M. Herrmann, S. Islam, J. Jonuscheit, R. Beigang, and F. Hase
OPTO part off the SPIE Photonics West, San Jose, CA, USA, January 27-29, 2009

Fast Modulation of THz Waves by Polarization-Independent Metamaterials
O. Paul, Ch. Imhof, B. Lägel, S. Wolff, J. Heinrich, S. Höfling, A. Forchel, R. Zengerle, R. Beigang, and M. Rahm
NANOMETA 2009, Seefeld, Tirol, Austria, January 5-8, 2009

Adaptive Transformation-Optical Elements
M. Rahm, D. A. Roberts, J. B. Pendry, D. R. Smith
NANOMETA 2009, Seefeld, Tirol, Austria, January 5-8, 2009

 

2008

Terahertz Imaging for Non-Destructive Testing
J. Jonuscheit, M. Theuer, G. Torosyan, F. Ellrich, and R. Beigang
International Symposium on NDT in Aerospace, Fürth, Germany, December 3-5, 2008

A pump enhanced ns - OPO for THz generation
D. Molter, M. Theuer, and R. Beigang
EOS Annual Meeting 2008, Paris, France, 29th September 2008 - 2nd October, 2008

Observation of Fano profiles in transmission spectra of periodic metallic structures for THz radiation
B. Pradarutti, G. Torosyan, and R. Beigang
EOS Annual Meeting 2008, Paris, France, 29th September 2008 - 2nd October, 2008

Terahertz Stand-Off Detection: Simulation and Experiment
S. Wohnsiedler, M. Theuer, M. Herrmann, S. Islam, J. Jonuscheit, R. Beigang, and F. Hase
EOS Annual Meeting 2008, Paris, France, 29th September 2008 - 2nd October, 2008

Bulk Negative Index Metamaterial Operating at THz Frequencies
O. Paul, C. Imhof, B. Reinhard, R. Zengerle, and R. Beigang
EOS Annual Meeting 2008, Paris, France, 29th September 2008 - 2nd October, 2008

Fast Scanning 200 Hz Fibercoupled Terahertz Time Domain Spectroscopy System
F. Ellrich, D. Molter, T. Weinland, M. Theuer, J. Jonuscheit, and R. Beigang
EOS Annual Meeting 2008, Paris, France, 29th September 2008 - 2nd October, 2008

Experimental Investigation and Simulation of THz Surface Emission Characteristics
M. Theuer, C. Imhof, G. Torosyan, F. Ellrich, R. Zengerle, and R. Beigang
EOS Annual Meeting 2008, Paris, France, 29th September 2008 - 2nd October, 2008

Thin-Film Measurements with Ultra Short THz Pulses
F. Ellrich, M. Theuer, G. Torosyan, J. Jonuscheit, and R. Beigang
EOS Annual Meeting 2008, Paris, France, 29th September 2008 - 2nd October, 2008

Characterization of ultrafast In(0.53)Ga(0.47)As optoelectronic materials by pulsed excitation of photoconductive switches
F. Ospald, D. Maryenko, D.C. Driscoll, M.P. Hanson, H. Lu, A.C. Gossard, J. Mangeney, M. Theuer, J. Jonuscheit, and J.H. Smet
EOS Annual Meeting 2008, Paris, France, 29th September 2008 - 2nd October, 2008

Design of adaptive optics by finite embedded coordinate transformations
M. Rahm, J. B. Pendry, D. R. Smith
Metamaterials 2008: 2nd International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, Pamplona, Spain, September 21-26, 2008

Investigation of hidden structures in art and technology by THz-time-domain imaging
M. Panzner, L. Morgenthal, U. Klotzbach, E. Beyer, M. Theuer, and B. Pradarutti
Twenty Second International Conference on Surface Modification Technologies, Trollhättan, Sweden, September 22 - 24, 2008

200 Hz Rapid Scan Fiber-coupled Terahertz Time Domain Spectroscopy System
F. Ellrich, D. Molter, T. Weinland, M. Theuer, J. Jonuscheit, and R. Beigang
Joint 33rd International Conference on Infrared and Millimeter Waves and 16th International Conference on Terahertz Electronics (IRMMW-THz2008), Pasadena, CA, USA, September 15-19, 2008

Bulk Negative Index Metamaterial Operating at THz Frequencies
O. Paul, C. Imhof, B. Reinhard, R. Zengerle, and R. Beigang
Joint 33rd International Conference on Infrared and Millimeter Waves and 16th International Conference on Terahertz Electronics (IRMMW-THz2008), Pasadena, CA, USA, September 15-19, 2008

A Pump Enhanced ns-OPO for THz Generation
D. Molter, M. Theuer, and R. Beigang
Joint 33rd International Conference on Infrared and Millimeter Waves and 16th International Conference on Terahertz Electronics (IRMMW-THz2008), Pasadena, CA, USA, September 15-19, 2008

Influences of Real-World Conditions on Terahertz Stand-Off Detection: Simulation and Experiment
S. Wohnsiedler, M. Theuer, M. Herrmann, S. Islam, J. Jonuscheit, R. Beigang, and F. Hase
Joint 33rd International Conference on Infrared and Millimeter Waves and 16th International Conference on Terahertz Electronics (IRMMW-THz2008), Pasadena, CA, USA, September 15-19, 2008

Fano Profiles in Transmission Spectra of Terahertz Radiation through Periodic Metallic Structures
B. Pradarutti, G. Torosyan, and R. Beigang
Joint 33rd International Conference on Infrared and Millimeter Waves and 16th International Conference on Terahertz Electronics (IRMMW-THz2008), Pasadena, CA, USA, September 15-19, 2008

Thin-Film Measurements with THz-Radiation
F. Ellrich, M. Theuer, G. Torosyan, J. Jonuscheit, and R. Beigang
Joint 33rd International Conference on Infrared and Millimeter Waves and 16th International Conference on Terahertz Electronics (IRMMW-THz2008), Pasadena, CA, USA, September 15-19, 2008

A Pump Enhanced ns-OPO for THz Generation
D. Molter, M. Theuer, and R. Beigang
Joint 33rd International Conference on Infrared and Millimeter Waves and 16th International Conference on Terahertz Electronics (IRMMW-THz2008), Pasadena, CA, USA, September 15-19, 2008

THz Imaging and Spectroscopy for Nondestructive Testing
R. Beigang, M. Theuer, F. Ellrich, G. Torosyan, and J. Jonuscheit
XXIX URSI General Assembly, Chicago, IL, USA, August 17-16, 2008

Terahertz Reflection Spectroscopy for Stand-Off Detection of Explosives
R. Beigang, M. Theuer, G. Torosyan, and J. Jonuscheit
XXIX URSI General Assembly, Chicago, IL, USA, August 17-16, 2008

Terahertz Sensor for Stand-off Identification of Chemical, Biological and Explosive Hazardous Substances
M. Theuer, S. Wohnsiedler, M. Herrmann, G. Torosyan, J. Jonuscheit, and R. Beigang
Safety & Security Systems in Europe, Potsdam, Germany, June 19-20, 2008

Band Structure of Terahertz Metallic Photonic Crystals with High Metal Filling Factor
B. Reinhard, G. Torosyan, and R. Beigang
Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, USA, May 4-9, 2008

A Three-Dimensional Lefthanded Metamaterial Operating at THz Frequencies
O. Paul, C. Imhof, R. Beigang, and R. Zengerle
Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, USA, May 4-9, 2008

Fiber-Coupled THz TDS System
F. Ellrich, T. Weinland, M. Theuer, J. Jonuscheit, and R. Beigang
3rd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 4-5, 2008

Birefringent lefthanded Metamaterials for Terahertz Waves
C. Imhof, O. Paul, R. Zengerle, and R. Beigang
3rd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 4-5, 2008

Two-Dimensional Metallic Photonic Crystals in the THz Range
B. Reinhard, G. Torosyan, and R. Beigang
3rd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 4-5, 2008

Application of THz Technology for the Investigation of Art Objects
M. Panzner, M. Theuer, R. Beigang, A. Schmitd, H. Leitner, W. Köhler, U. Klotzbach, E. Beyer
3rd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 4-5, 2008

A Three-Dimensional Lefthanded Metamaterial Operating at THz Frequencies
O. Paul, C. Imhof, B. Reinhard, R. Beigang, R. Zengerle
3rd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 4-5, 2008

THz Imaging for Non-Destructive Testing
M. Theuer, G. Torosyan, F. Ellrich, J. Jonuscheit, and R. Beigang
3rd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 4-5, 2008

A THz Sytem for Triangulation and Stand-off Imaging
M. Herrmann, S. Islam, and R. Beigang
3rd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 4-5, 2008

Terahertz Plasmonics
R. Beigang, B. Reinhard, G. Torosyan, and O. Paul
SPIE Photonics West, San Jose, CA, USA, January 19-24, 2008

 

2007

Potential of THz-Time Domain Spectroscopy in Object Inspection for Restoration
M. Panzner, Th. Grosse, S. Liese, U. Klotzbach, E. Beyer, M. Theuer, W. Köhler, and H. Leitner
LACONA VII Madrid, Spain, September 17-21, 2007

Actively stabilized synchronously pumped Enhancement Cavity for THz Generation
D. Molter, M. Theuer, G. Torosyan, R. Beigang, K. Maki, and K. Kawase
Joint 32st International Conference on Infrared and Millimeter Waves and 15th International Conference on Terahertz Electronics (IRMMW-THz2007), p. 462-463, Cardiff, UK, September 2-7, 2007

Refractive index measurement with a THz triangulator and radar
M. Herrmann, S. Islam, and R. Beigang
Joint 32nd International Conference on Infrared and Millimeter Waves and 15th International Conference on Terahertz Electronics (IRMMW-THz2007), p. 498, Cardiff, UK, September 2-7, 2007

A THz triangulation and imaging system and its applications
S. Islam, M. Herrmann, and R. Beigang
Joint 32nd International Conference on Infrared and Millimeter Waves and 15th International Conference on Terahertz Electronics (IRMMW-THz2007), p. 762, Cardiff, UK, September 2-7, 2007

Generation of terahertz pulsed radiation from photoconductive emitters using 1060 nm laser excitation
I. Hinkov, G. Harzendorf, S. Kluska, B. Hinkov, K. Kamaruzaman, R. Beigang, J. Heinrich, S. Hoefling, and A. Forchel
Joint 32nd International Conference on Infrared and Millimeter Waves, and 15th International Conference on Terahertz Electronics (IRMMW-THz2007), p. 196, Cardiff, UK, September 2-7, 2007

Terahertz Sensor for stand-off detection of explosives
R. Beigang, M. Theuer, and J. Jonuscheit
Future Security, Karlsruhe, Germany, September 12-13, 2007

Plasmonic Band Gap Materials for the Terahertz Spectral Region
B. Reinhard, G. Torosyan, and R. Beigang, Photonic Metamaterials: From Random to Periodic (META), Jackson Hole, WY, USA, June 4-7, 2007

THz Triangulation
M. Herrmann, S.C. Islam, and R. Beigang
Optical Terahertz Science and Technology OTST, Orlando, FL, USA, March 18-21, 2007

Terahertz-Spektroskopie zur Detektion von Explosivstoffen
M. Theuer, J. Jonuscheit, and R. Beigang
Workshop: Detektion von Explosivstoffen, Karlsruhe, Germany, February 13-14, 2007

 

2006

Nonlinear Generation of Terahertz Radiation in Bulk, Periodically and Aperiodically Poled Lithium Niobate
J. A. L'huillier, G. Torosyan, M. Theuer, and R. Beigang
Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW-THz2006), Shanghai, China, p. 131, September 18-22, 2006

Actively Controlled Enhancement Cavity for Terahertz Generation
M. Theuer, D. Molter, G. Torosyan, R. Beigang, K. Maki, and K. Kawase
Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW-THz2006), Shanghai, China, p. 387, September 18-22, 2006

Real-Time THz Imaging of Large Objects based on the Triangulation Method
M. Herrmann and R. Beigang
Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW-THz2006), Shanghai, China, p. 191, September 18-22, 2006

Nonlinear Generation of Terahertz Radiation in Bulk, Periodically and Aperiodically Poled Lithium Niobate
J. A. L'huillier, R. Beigang, G. Torosyan, and M. Theuer
ECAPD'8, 8th European Conference on Applications of Polar Dielectrics, Metz (France), September 5-8, 2006

THz Imaging of Large Objects
R. Beigang, M. Herrmann
NATO Advanced Research Workshop: Terahertz Frequency Detection and Identification of Materials and Objects, Spiez, Switzerland, July 6-11, 2006

Modelling of the behaviour of water and soot contaminated oils in the terahertz range
S. Gorenflo, U. Tauer, I. Hinkov, A. Lambrecht, and H. Helm
Photonics Europe, Millimeter-Wave and Terahertz Photonics, Strasbourg, France, Proc. SPIE, Vol. 6194, p. 619407, April 3-7, 2006

Investigation of water and soot contamination in petroleum products via Terahertz Transmission Spectroscopy
S. Gorenflo, U. Tauer, I. Hinkov, A. Lambrecht, and H. Helm
Photonics Europe, Millimeter-Wave and Terahertz Photonics, Strasbourg, France, Proc. SPIE, Vol. 6194, 6194-07, April 3-7, 2006

Investigation of the water content in polyglycol oils using Terahertz Transmission Spectroscopy
S. Gorenflo, U. Tauer, I. Hinkov, A. Lambrecht, and H. Helm
2nd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 1-2, 2006

Investigation of acetylsalicyl acid using terahertz pulsed spectroscopy
U. Tauer, C. Fratscher, S. Gorenflo, A. Bauer-Brandl, and I. Hinkov
2nd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 1-2, 2006

Terahertz Radiation from GaAs Photoconductive Emitters with different Electrode Design
A. Bitzer, I. Hinkov, S. Gorenflo, and A. Brunn
2nd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 1-2, 2006

Generation of Terahertz Radiation using Bulk, Periodically and Aperiodically Poled Lithium Niobate
J. A. L'huillier, C. Rau, R. Beigang, G. Torosyan, and M. Theuer
2nd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 1-2, 2006

Enhanced generation of Cherenkov-type terahertz radiation from a lithium niobate crystal with attached silicon prism coupler
M. Theuer, G. Torosyan, D. Molter, C. Rau, R. Beigang, K. Maki, C. Otani, and K. Kawase
2nd Workshop on Terahertz Technology - International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern, Germany, March 1-2, 2006

Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1064 nm
G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, A. Tünnermann, and J. Neev
Photonics West, Commercial and biomedical applications of ultrafast lasers VI, Proc. SPIE, VOl. 6108, p. 610813, San Jose, CA, USA, January 21-26, 2006

Determination of the water content in petroleum products using Terahertz Transmission Spectroscopy
S. Gorenflo, U. Tauer, I. Hinkov, A. Lambrecht, and H. Helm
Photonics West, Terahertz and gigahertz electronics and photonics V, Proc. SPIE, Vol. 6120, p. 61200L-1, San Jose, CA, USA, January 21-26, 2006

Generation of Terahertz Radiation by using Ultrafast Laser Pumping and an Enhancement Cavity
K. Maki, M. Theuer, K. Kawase, R. Beigang and C. Otani
9th International Symposium on Contemporary Photonics Technology (CPT2006), Tokyo Conference Center, Tokyo, JAPAN, January 11-13, 2006

 

2005

Photonic THz radiation for applications in fundamental and applied research
R. Beigang, G. Torosyan, C. Rau, B. Pradarutti, and M. Theuer
18th International Conference on Applied Electromagnetics and Communications, Dubrovnik, Croatia, p. 1-4, October 12-14, 2005

Terahertz radiation from a MgO:LiNbO3 crystal using a femtosecond pumped enhancement cavity
M. Theuer, G. Torosyan, R. Beigang, K. Maki, and K. Kawase
The Joint 30th International Conference on Infrared and Millimeter Waves, and 13th International Conference on Terahertz Electronics (IRMMW-THz2005), Williamsburg, VA, USA, p. 636-637, September 19-23, 2005

Enhancement of terahertz wave generation via optical rectification by using an external cavity
K. Maki, M. Theuer, K. Kawase, and C. Otani
Autumn Japan Society of Applied Physics, 9a-P6-3, Tokushima univ., Tokushima, Japan, no.3, p. 958, September 7-11, 2005

Widely tunable narrow-linewidth nanosecond optical parametric generator with self-injection seeding
M. Rahm, G. Anstett, J. Bartschke, T. Bauer, R. Beigang, and R. Wallenstein
Conference on Lasers and Electro-Optics (CLEO), Vol. 2, p. 1300-1302, May 22-27, 2005

Generation and propagation of surface plasmon polaritons in periodic metallic structures using fs-THz pulses
B. Pradarutti, Ch. Rau, G. Torosyan, and R. Beigang
Conference on Lasers and Electro-Optics (CLEO), Vol. 3, p. 2278-2280, May 22-27, 2005

Generation of THz radiation using bulk and periodically poled lithium niobate
J. A. L'huillier, A. Quosig, G. Torosyan, and R. Beigang
International Workshop on "Lithium Niobate from material to device, from device to system" Technical Digest O22, 2005

 

2004

Excitation and propagation of surface plasmon polaritons on metallic periodic structures
G. Torosyan, C. Rau, B. Pradarutti, and R. Beigang
The Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics (IRMMW-THz2004), Karlsruhe, Germany, p. 361--362, 27 Sept.-1 Oct., 2004

Prism-shaped Fabry-Perot etalon for absorption measurement in the terahertz range
R. Beigang, A. Dobroiu, C. Otani, and K. Kawase
The Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics (IRMMW-THz2004), Karlsruhe, Germany, p. 547-548, 27 Sept.-1 Oct., 2004

 

2003

Extraordinary transmission of THz-radiation trough metallic subwavelength periodic structures
G. Torosyan, Ch. Rau, K. Nerkarayan, B. Pradarutti, and R. Beigang
11th International Conference on Terahertz Electronics (THz2003), Sendai, Japan, September 24-26, 2003

THz-generation via optical rectification of fs-pulses in a preiodiclly poled nonlinear materials
G. Torosyan, Ch. Rau, Y. Avetisyan, C. Weiss, and R. Beigang
11th International Conference on Terahertz Electronics (THz2003), Sendai, Japan, September 24-26, 2003

 

2002

Application of narrowband tunable THz-radiation for biomedical sensing
G. Torosyan, K. Nerkararyan, R. Beigang
(Engineering in Medicine and Biology, 2002. 24th Annual Conference and the Annual Fall Meeting of the Biomedical Engineering Society) EMBS/BMES Conference, 2002. Proc. of the Second Joint Vol. 3, p. 2335-2336, October 23-26, 2002

Femtosecond optical parametric oscillators based on MgO:PPLN operating at room temperature
T. Andres, R. Haag, S. Reuter, S. Zelt, J.-P. Meyn, A. Borsutzky, R. Beigang, and R. Wallenstein
Conference on Lasers and Electro-Optics (CLEO), Vol.1, p. 258-259, May 19-24, 2002

Generation of narrowband tunable THz-radiation via optical rectification of fs-pulses in periodically poled nonlinear materials
C. Weiss, G. Torosyan, R. Wallenstein, R. Beigang, and Y. Avetisyan
Conference on Lasers and Electro-Optics (CLEO), Vol.1, p. 325-326, May 19-24, 2002

 

2001

Tunable narrowband surface-emitted THz-radiation generated in periodically poled lithium niobate
C. Weiss, G. Torosyan, R. Wallenstein, R. Beigang, and Y. Avetisyan
Conference on Lasers and Electro-Optics (CLEO), p. 101 - 102, May 6-11, 2001

 

2000

Erzeugung von THz-Strahlung in Halbleiteroberflächen unter Einfluß eines äußeren magnetischen Feldes
C. Weiß, R. Wallenstein, and R. Beigang
DPG-Frühjahrstagungagung, Bonn, April 3-7, 2000

Online THz-Gasanalyse auf Basis eines diodenlasergepumpten fs-Cr:LiSAF Lasersystems
M. Weinacht, C. Weiß, R. Wallenstein, and R. Beigang
DPG-Frühjahrstagungagung, Bonn, April 3-7, 2000

 

1999

Generation and characterization of femtosecond THz radiation generated from bulk InAs in a magnetic field
C. Weiss, R. Beigang, and R. Wallenstein
Conference on Lasers and Electro-Optics (CLEO), p. 116-117, May 23-28, 1999

Mid infrared femtosecond AgGaSe2 optical parametric oscillator
S. Marzenell, R. Beigang, and R. Wallenstein
Conference on Lasers and Electro-Optics (CLEO), p. 35-36, May 23-28, 1999

Einsatzmöglichkeiten von breitbandiger fs-THz-Strahlung in der Gasanalyse
E. Viehl, C. Weiß, R. Beigang, and R. Wallenstein
63. Physikertagung der DPG, Heidelberg, 1999

Zeitaufgelöste Untersuchung der Erzeugung von fs-THz-Strahlung mit InAs in einem äußeren Magnetfeld
C. Weiß, R. Beigang, and R. Wallenstein
63. Physikertagung der DPG, Heidelberg, 1999

 

1998

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1997

Simultaneous Raman oscillation within a cw modelocked synchronously pumped KTA optical parametric oscillator
C. Grasser, R. Beigang, and R. Wallenstein
Conference on Lasers and Electro-Optics (CLEO), Vol. 11, pp. 201 - 202, May 18-23, 1997

 

1996

--

 

1995

Numerical simulation of a cw mode-locked picosecond OPO
B. Ruffing, C. Fallnich, R. Beigang, R. Wallenstein
Conference on Lasers and Electro-Optics (CLEO), Baltimore, USA, May 21-28, 1995

 

1994

Cw mode-locked optical parametric oscillators
R. Beigang, A. Nebel, C. Fallnich, C. Gräßer, D. Wang, R. Wallenstein
Tunable Solid-State Lasers, Minsk, September 26-29, 1994

Synchronously pumped cw mode-locked ps and fs optical parametric oscillators
A. Nebel, C. Fallnich, T. Herrmann, Ch. Gräßer, D. Wang, R. Beigang, R. Wallenstein
IXth Topical Meeting on Advanced Solid-State Lasers, Salt Lake City, February 7-10, 1994

 

1993

Optical parametric oscillators and nonlinear frequency conversion in the wavelength range from 190 nm to 4.5 micrometer
R. Beigang, A. Nebel, C. Fallnich, A. Fix, R. Urschel, R. Wallenstein
IEEE Lasers and Electro-Optics Society, San Jose, USA, November 15-18, 1993

Generation of tunable, ultrashort light pulses from the UV to the infrared using parametric processes in crystals
R. Beigang, C. Fallnich, A. Nebel
9th Interdisciplinary Laser Science Conference ILS-IX, Toronto, Canada, September 3-8, 1993

Efficient noncritically phasematched cw mode-locked ps and fs optical parametric oscillator in KTP
A. Nebel, C. Fallnich, R. Beigang
Conference on Lasers and Electro-Optics 1993, Baltimore, USA, May 2-7, 1993

Noncritically phasematched cw mode-locked optical parametric oscillator in KTP
A. Nebel, C. Fallnich, R. Beigang
Topical Meeting on Advanced Solid State Lasers, New Orleans, USA, February 3-6, 1993

External frequency conversion of tunable femtosecond pulses
C. Fallnich, A. Nebel, R. Beigang
Topical Meeting on Advanced Solid State Lasers, New Orleans, USA, February 3-6, 1993

Synchronously pumped ps and fs optical parametric oscillators
R. Beigang, A. Nebel, C. Fallnich, R. Wallenstein
Symposium on Ultrafast Processes in Spectroscopy, Vilnius, Lithauen, 1993

 

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