Arbeitsgruppe Prof. Beigang

Veröffentlichungen

Veröffentlichungen in wissenschaftlichen Zeitschriften

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

 

2016

Highly accurate thickness measurement of multi-layered automotive paints using terahertz technology
Soufiene Krimi, Jens Klier, Joachim Jonuscheit, Georg von Freymann, Ralph Urbansky, René Beigang
Appl. Phys. Lett. 109, 021105 (2016)

Non-destructive evaluation of puncture region in polyethylene composite by terahertz and X-ray radiation
Palma, N., Panowicz, R., Chalimoniuk, M., Beigang, R.
Composites Part B-Engeneering 92, 315 - 325 (2016)

Terahertz sensing with waveguides
Gerhard, M., Rahm, M., Beigang, R.
Image sensing technologies - Materials, Devices, Systems, and Applications III Proceedigs of SPIE 9854, 9854Q (2016(, Edts.: Dhar, NK, Dutta, AK

Photoconductive antennas based on low termprerature grown GaAs on silicon substrates for broadband terahertz generation and detection
Klos, M., Barthold, R., Klier, J., Lampin. J. F., Beigang, R.
Conference on Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Appliations IX  Proceedings of SPIE 9747, 974712 (2016), Edts.: Sadwick, LP, Yang, T

Non-destructive testing of polyethylene composite by terahertz radiation
Palka, N., Ciurapinski, W., Wrobel, J., Jodlowski, L., Szustakowski, M., Miedzinska, D., Gielata, R., Beigang, R.
21st International Conference on Microwave, Radar and Wireless Communications (MIKON), 4 (2016)

2015

Comparative Terahertz Study of Rectangular Metal Waveguides with and without a Ridge
Marko Gerhard, René Beigang, Marco Rahm
J. Infrared Milli. Terahz. Waves 36, 327 (2015)

Precise Determination of Thickness of Multilayer Polyethylene Composite Materials by Therahertz Time-Domain Spectroscopy
Norbert Palka, Soufiene Krimi, Frank Ospald, Danuta Miedzinska, Roman Gieleta, Marcin Malek, René Beigang
J. Infrared, Milli. Terahz Waves 36, 578 (2015)

Terahertz Mach-Zehnder interferometer based on a hollow-core metallic ridge waveguide
Marko Gerhard, René Beigang, Marco Rahm
Appl. Phys. Lett. 106, 171112 (2015)

3D Non-destructive Imaging of Punctures in Polyethylene Composite Armor by THz Time Domain Spectroscopy
N. Palka, R. Panowicz, F. Ospald, and R. Beigang
J. Infrared Milli. Terahz Waves 36, 770 (2015)

Influence on Substrate Material on Radiation Characteristics of THz Photoconductive Emitters
Jens Klier, Garik Torosyan, Nina Susan Schreiner, Daniel Molter, Frank Ellrich, Wissem Zouaghi, Emilien Peytavit, Jean-Francois Lampin, René Beigang, Joachim Jonuscheit, and Georg von Freymann
International Journal of Antennas and Propagation 2015, 540175 (2015)

Fiber Bragg grating based sensors in conventional double clad large mode area fibers
A. Nieborowsky, B. Weigand, J. Bartsch, R. Beigang, J. A. L'huillier
Proc. SPIE 9359, Optical Components and Materials XII, 93590T (2015)

2014

Nondestructive testing potential evaluation of a terahertz frequency-modulated continuous-wave imager for composite materials inspection
Cristofani, Edison; Friederich, Fabian; Wohnsiedler, Sabine; et al.
SPIE Optical Engineering 53, 3 (2014)

Comparison of terahertz technologies for detection and identification of explosives
René Beigang, Sandra G. Biedron, Slawomir Dyjak, Frank Ellrich, Magnus W. Haakestad, Daniel Hübsch, Tolga Kartaloglu, Ekmel Ozbay, Frank Ospald, Norbert Palka, Uroš Puc, Elżbieta Czerwińska, Asaf B. Sahin, Aleksander Sešek, Janez Trontelj, Andrej Švigelj, Hakan Altan, Arthur D. van Rheenen, Michał Walczakowski
Proc. SPIE 9102, Terahertz Physics, Devices, and Systems VIII: Advanced Applications in Industry and Defense, 91020C (2014)

Aeronautics composite material inspection with a terahertz time-domain spectroscopy system
F. Ospald, W. Zouaghi, R. Beigang, C. Matheis, J. Jonuscheit, B. Recur, J.-P. Guillet, P. Mounaix, W. Vleugels, P. Venegas Bosom, L. Vega González, I. López, R. Martínez Edo, Y. Sternberg, and M. Vandewal
SPIE Optical Engineering 53, 031208 (2014)

 

2013

Metamaterial-based gradient index beam steerers for terahertz radiation
J. Neu, R. Beigang, and M. Rahm
Appl. Phys. Lett. 103, 041109 (2013)
 Zusammenfassung Copyright

Generation and detection of terahertz radiation up to 4.5 THz by low-temperature grown GaAs photoconductive antennas excited at 1560 nm
J.-M. Rämer, F. Ospald, G. von Freymann, and R. Beigang
Appl. Phys. Lett. 103, 021119 (2013)
 Zusammenfassung Copyright

In-plane focusing of terahertz surface waves on a gradient index metamaterial film
M. F. Volk, B. Reinhard, J. Neu, R. Beigang, and M. Rahm
Opt. Lett. 38, 2156 (2013)
Zusammenfassung

Fiber-coupled terahertz time-domain spectroscopy (THz-TDS) systems
M. Theuer, F. Ellrich, D. Molter and, R. Beigang
In Handbook of Terahertz Technology for Imaging, Sensing, and Communications, Edited by Daryoosh Saeedkia, Woodhead Publishing Ltd, WPEO 34, pp. 295-326 (2013)
Zusammenfassung

 

2012

Unsichtbares sichtbar machen – Versteckte Substanzen mittels Terahertz-Spektroskopie identifizieren
J. Jonuscheit, D. Molter, F. Ellrich, R. Beigang, F. Platte, and K. Nalpantidis
In Photonik 6/2012, pp. 58-61 (2012)
 Zusammenfassung

Coupling into tapered metal parallel plate waveguides using a focused terahertz beam
M. Gerhard, M. Theuer, and R. Beigang
Appl. Phys. Lett. 101, 041109 (2012)
 Zusammenfassung Copyright

Terahertz-Spektroskopie - Messung von Gasen, Flüssigkeiten und Festkörpern
D. Molter, M. Theuer, J. Jonuscheit, G. Torosyan, and R. Beigang
GIT Labor-Fachzeitschrift 6/2012, S. 446 - 448

Metamaterial-based photonic devices for terahertz technology
B. Reinhard, O. Paul, and M. Rahm
IEEE Journal of Selected Topics in Quantum Electronics, (2012)
Zusammenfassung

Construction of invisibility cloaks of arbitrary shape and size using planar layers of metamaterials
O. Paul, Y. Urzhumov, C. Elsen, D. Smith, and M. Rahm
J. Appl. Phys. 111, 123106 (2012)
Zusammenfassung

Covariant description of transformation optics in nonlinear media
O. Paul and M. Rahm
Opt. Express, Vol. 20, Issue 8, pp. 8982-8997 (2012)
Zusammenfassung

Spectrally Wide-Band Terahertz Wave Modulator Based on Optically Tuned Graphene
P. Weis, J. L. Garcia-Pomar, M. Höh, B. Reinhard, A. Brodyanski, and M. Rahm
ACS Nano, 6 (10), pp 9118–91244 (2012)
Zusammenfassung

Metamaterial near-field sensor for deep-subwavelength thickness measurements and sensitive refractometry in the terahertz frequency range
B. Reinhard, K. M. Schmitt, V. Wollrab, J. Neu, R. Beigang, and M. Rahm
Appl. Phys. Lett. 100, 221101 (2012)
 Zusammenfassung Copyright

Combination of Kramers–Kronig transform and time-domain methods for the determination of optical constants in THz spectroscopy
M. Herrmann, F. Platte, K. Nalpantidis, R. Beigang, and H. M. Heise
Vibrational Spectroscopy 60 (2012) 107–112, 2012
Zusammenfassung

Step-scan time-domain terahertz magneto-spectroscopy
D. Molter, G. Torosyan, G. Ballon, L. Drigo, R. Beigang, and J. Léotin
Opt. Express, Vol. 20, Issue 6, pp. 5993-6002 (2012)
 Zusammenfassung Copyright

Berührungslose Mehrlagen-Schichtdickenmessung industrieller Beschichtungen mittels THz-Messtechnik (Contact-Free Multilayer Thickness Determination of Industrial Coatings Using THz Measuring Techniques)
V. K. S. Feige, M. Berta, S. Nix, F. Ellrich, J. Jonuscheit, and R. Beigang
tm-Technisches Messen: Vol. 79, No. 2, pp. 87-94 (2012)
 Zusammenfassung Copyright

Fourier-transform photocurrent spectroscopy using a supercontinuum light source
C. Petermann, R. Beigang, and P. Fischer
Appl. Phys. Lett. 100, 061108 (2012)
 Zusammenfassung Copyright

"Focus on Terahertz Plasmonics" - Editorial: In memory of Professor Mario Sorolla Ayza
M. Rahm, T. Akalin, A. Nahata, and Miguel Beruete
New J. Phys. 14, Focus on Terahertz Plasmonics (2012)
Zusammenfassung

 

2011

Hybridization Induced Transparency in composites of metamaterials and atomic media
P. Weis, J. L. Garcia-Pomar, R. Beigang, and M. Rahm
Opt. Express, Vol. 19, No. 23, pp. 23573-23580 (2011)
 Zusammenfassung Copyright

High Resolution Waveguide Terahertz Time-Domain Spectroscopy
M. Theuer and J. S. Melinger, Journal of Infrared, Millimeter and Terahertz Waves
Springer New York, Vo. 32, No. 11, pp. 1267-1284 (2011)
 Zusammenfassung Copyright

Terahertz Time-Domain Spectroscopy of Gases, Liquids, and Solids
M. Theuer, S. S. Harsha, D. Molter, G. Torosyan, and R. Beigang
ChemPhysChem, Vol. 12, No. 15, pp. 2695–2705 (2011)
Zusammenfassung

Compact fiber-coupled terahertz spectroscopy system pumped at 800 nm wavelength
F. Ellrich, T. Weinland, D. Molter, J. Jonuscheit, and R. Beigang
Rev. Sci. Instrum., Vol 82, pp. 053102 (2011)
 Zusammenfassung Copyright

THz triangulation and stand-off measurement of the refractive index
C. Wiegand, M. Herrmann, and R. Beigang
Opt. Express, Vol. 19, No. 11, pp. 10269-10277 (2011)
 Zusammenfassung Copyright

Hochempfindliche Dünnschichtsensoren basierend auf Terahertz-Wellenleitern (Highly Sensitive Thin Film Sensors Using Terahertz Waveguides)
M. Theuer, D. R. Grischkowsky, and R. Beigang
tm-Technisches Messen, Vol. 78, No. 5, pp. 268-273 (2011)
 Zusammenfassung Copyright

Terahertz im Aufwärtstrend
J. Jonuscheit
Physik Journal, Vol. 10, Nr. 3, pp. 18-19 (2011)

Combless broadband terahertz generation with conventional laser diodes
D. Molter, A. Wagner, S. Weber, J. Jonuscheit, and R. Beigang
Opt. Express, Vol. 19, No. 6, pp. 5290-5296 (2011)
 Zusammenfassung Copyright

Terahertz two-cylinder waveguide coupler for transverse-magnetic and transverse-electric mode operation
M. Theuer, A. J. Shutler, S. Sree Harsha, R. Beigang, and D. Grischkowsky
Appl. Phys. Lett., Vol. 98, pp. 071108 (2011)
 Zusammenfassung Copyright

Bound terahertz waves on meta-surfaces and active metamaterials
J. L. Garcia-Pomar, B. Reinhard, J. Neu, V. Wollrab, O. Paul, R. Beigang, and M. Rahm
Proc. SPIE 7945, Quantum Sensing and Nanophotonic Devices VIII, 79450V (2011)
Zusammenfassung

 

2010

Coherent electro-optical detection of terahertz radiation 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, and H. G. Roskos
Opt. Express, Vol. 18, No. 11, pp. 11316 (2010)
 Zusammenfassung Copyright

Metamaterial-based gradient index lens with strong focusing in the THz frequency range
J. Neu, B. Krolla, O. Paul, B. Reinhard, R. Beigang, and M. Rahm
Opt. Express, Vol. 18, No. 26, pp. 27748-27757 (2010)
 Zusammenfassung Copyright

Fano profiles in transmission spectra of terahertz radiation through one-dimensional periodic metallic structures
B. Pradarutti, G. Torosyan, M. Theuer, and R. Beigang
Appl. Phys. Lett., Vol. 97, p. 244103 (2010)
 Zusammenfassung Copyright

Flare coupled metal parallel-plate waveguides for high resolution terahertz time-domain spectroscopy
M. Theuer, S. S. Harsha, and D. Grischkowsky
J. Appl. Phys., Vol. 108, p. 113105 (2010)
 Zusammenfassung Copyright

High-speed terahertz time-domain spectroscopy of cyclotron resonance in pulsed magnetic field
D. Molter, F. Ellrich, T. Weinland, S. George, M. Goiran, F. Keilmann, R. Beigang, and J. Léotin
Opt. Express, Vol. 18, No. 25, pp. 26163-26168 (2010)
 Zusammenfassung Copyright

Automatically Dectecting Peaks in Terahertz Time-Domain Spectroscopy
H. Stephani, J. Jonuscheit, C. Robiné, B. Heise
ICPR, Vol. 3, No. 3, pp. 4468-4471 (2010)
Zusammenfassung

Wavelet-Based Dimensionality Reduction for Hyperspectral THz Imaging
H. Stephani, M. Herrmann, F. Bauer, and B. Heise
TST, Vol. 3, No. 3, pp. 117-129 (2010)
Zusammenfassung

Terahertz-Wellen – ein neuer Spektralbereich für die industrielle Messtechnik (Terahertz Waves – A New Spectral Band for Industrial Measurement Techniques)
F. Ellrich, T. Weinland, J. Klier, J. Jonuscheit, and R. Beigang
tm-Technisches Messen, Vol. 77, No. 9, pp. 452-461 (2010)
 Zusammenfassung Copyright

Highly sensitive terahertz measurement of layer thickness using a two-cylinder waveguide sensor
M. Theuer, R. Beigang, and D. Grischkowsky
Appl. Phys. Lett., Vol. 97, p. 071106 (2010)
 Zusammenfassung Copyright

Gradient index metamaterial based on slot elements
O. Paul, B. Reinhard, B. Krolla, R. Beigang, and M. Rahm
Appl. Phys. Lett., Vol. 96, p. 241110 (2010)
 Zusammenfassung Copyright

Sensitivity increase for coating thickness determination using THz waveguides
M. Theuer, R. Beigang, and D. R. Grischkowsky
Opt. Express, Vol. 18, No. 11, pp. 11456-11463 (2010)
 Zusammenfassung Copyright

Adiabatic compression of terahertz waves using metal flares
M. Theuer, R. Beigang, and D. R. Grischkowsky
Appl. Phys. Lett., Vol 96, p. 191110 (2010)
 Zusammenfassung Copyright

Comment on Superwide-band negative refraction of a symmetrical E-shaped metamaterial with two electromagnetic resonances
O. Paul, R. Beigang, and M. Rahm
Phys. Rev. E, Vol 81, No. 4 (2010)
 Zusammenfassung Copyright

Experimental and numerical studies of terahertz surface waves on a thin metamaterial film
B. Reinhard, O. Paul, R. Beigang, and M. Rahm
Opt. Letters, Vol. 35, No. 9, pp. 1320-1322 (2010)
Zusammenfassung

A pulsed THz Imaging System with a line focus and a balanced 1-D detection scheme with two industrial CCD line-scan cameras
C. Wiegand, M. Herrmann, S. Bachtler, J. Klier, D. Molter, J. Jonuscheit, and R. Beigang
Opt. Express, Vol. 18, No. 6, pp. 5595-5601 (2010)
 Zusammenfassung Copyright

 

2009

Zwischen Mikrowellen und Infrarot. Terahertz-Wellen
M. Theuer, D. Molter, M. Rahm, and R. Beigang
PhiuZ, Vol. 40, No. 6, pp. 296-302 (2009)
Zusammenfassung

Strongly birefringent metamaterials as negative index terahertz wave plates
P. Weis, O. Paul, C. Imhof, R. Beigang, and M. Rahm
Appl. Phys. Lett., Vol. 95, p. 171104 (2009)
 Zusammenfassung Copyright

Highly selective terahertz bandpass filters based on trapped mode excitation
O. Paul, R. Beigang, and M. Rahm
Opt. Express, Vol. 17, No. 21, pp. 18590-18595 (2009)
 Zusammenfassung Copyright

Transparente Analyse
J. Jonuscheit, M. Herrmann, and R. Beigang
Physik Journal, Vol. 8, Nr. 1, pp. 31-36 (2009)

Terahertz stand-off identification: influence of environment and sample properties
M. Herrmann, S. Wohnsiedler, C. Wiegand, M. Theuer, J. Jonuscheit, and R. Beigang
Proc. SPIE, Vol. 7311, p. 731105 (2009)
Zusammenfassung

Nanosecond terahertz optical parametric oscillator with a novel quasi phase matching scheme in lithium niobate
D. Molter, M. Theuer, and R. Beigang
Opt. Express, Vol. 17, No. 8, pp. 6623-6628 (2009)
 Zusammenfassung Copyright

Polarization-independent active metamaterial for high-frequency terahertz modulation
O. Paul, C. Imhof, B. Laegel, S. Wolff, J. Heinrich, S. Hoefling, A. Forchel, R. Zengerle, R. Beigang, and M. Rahm
Opt. Express, Vol. 17, No. 2, pp. 819-827 (2009)
 Zusammenfassung Copyright

Simulation and Experiment of Terahertz Stand-Off Detection
S. Wohnsiedler, M. Theuer, M. Herrmann, S. Islam, J. Jonuscheit, R. Beigang, and F. Hase
Proc. SPIE, Vol. 7215, p. 72150H (2009)
Zusammenfassung

Chancen und Möglichkeiten der THz-Messtechnik für Kunst- und Kulturgut
U. Klotzbach, M. Theuer, B. Pradarutti, L. Morgenthal, M. Panzner, and E. Beyer
In: Wiedemann, G.: Laseranwendung in Restaurierung und Denkmalpflege : Grundlagen - Chancen - Perspektiven; Tagung am 30. und 31. Januar 2009 in Osnabrück; Stuttgart: Fraunhofer IRB Verlag, pp. 205-209, (2009)
Zusammenfassung

 

2008

Terahertz emission from black silicon
P. Hoyer, M. Theuer, R. Beigang, and E.-B. Kley
Appl. Phys. Lett., Vol. 93, p. 091106 (2008)
 Zusammenfassung Copyright

Terahertz generation in an actively controlled femtosecond enhancement cavity
M. Theuer, D. Molter, K. Maki, C. Otani, J. A. L'huillier, and R. Beigang
Appl. Phys. Lett., Vol. 93, p. 041119 (2008)
 Zusammenfassung Copyright

Band structure of terahertz metallic photonic crystals with high metal filling factor
B. Reinhard, G. Torosyan, and R. Beigang
Appl. Phys. Lett., Vol. 92, p. 201107 (2008)
 Zusammenfassung Copyright

Fasergekoppeltes Terahertz-Spektroskopiesystem (Fiber-coupled Terahertz Spectroscopy System)
F. Ellrich, T. Weinland, M. Theuer, J. Jonuscheit, and R. Beigang
tm-Technisches Messen, Vol. 75, No. 1, p. 14-22 (2008)
 Zusammenfassung Copyright

Terahertz-Bildgebung in industriellen Anwendungen (Terahertz Imaging in Industrial Applications)
M. Theuer, G. Torosyan, F. Ellrich, J. Jonuscheit, and R. Beigang
tm-Technisches Messen, Vol. 75, No. 1, p. 64-70 (2008)
 Zusammenfassung Copyright

Negative index bulk metamaterial at terahertz frequencies
O. Paul, C. Imhof, B. Reinhard, R. Zengerle, and R. Beigang
Opt. Express, Vol. 16, No. 9, p. 6736-6744 (2008)

 Zusammenfassung Copyright

Mid-IR transmission of a large-area 2D silicon photonic crystal slab
L. Prodan, R. Hagen, P. Gross, R. Arts, R. Beigang, C. Fallnich, A. Schirmacher, L. Kuipers, and K.-J. Boller
J. Phys. D - Appl. Phys., Vol. 41, No. 13, 135105, (2008)
Zusammenfassung

Design of electromagnetic cloaks and concentrators using form-invariant coordinate transformations of Maxwell’s equations
M. Rahm, D. Schurig, D. A. Roberts, S. A. Cummer, D. R. Smith, and J. B. Pendry
Photonics and Nanostructures – Fundamentals and Applications Vol. 6, No. 1, pp. 87–95 (2008)
Zusammenfassung

 

2007

Generation of THz-radiation using bulk, periodically poled and aperiodically poled lithium niobate
part1: Theory, J. A. L'huillier, G. Torosyan, M. Theuer, Y. Avetisyan, and R. Beigang
Appl. Phys. B, Vol. 86, pp. 185-196 (2007)
 Zusammenfassung Copyright

Generation of THz-radiation using bulk, periodically poled and aperiodically poled lithium niobate
part2: Experiments, J. A. L'huillier, G. Torosyan, M. Theuer, C. Rau, Y. Avetisyan, and R. Beigang
Appl. Phys. B, Vol. 86, pp. 197-208 (2007)
 Zusammenfassung Copyright

Spectral investigation of a large-area 2D silicon photonic crystal slab for mid-IR radiation
L. Prodan, P. Groß, R. Beigang, L. Kuipers, and K.-J. Boller
J. Phys. D: Appl. Phys., Vol. 40, No. 18, pp. 5571-5579 (2007)
Zusammenfassung

 

2006

Efficient generation of Cherenkov-type terahertz radiation from a lithium niobate crystal with a silicon prism output coupler
M. Theuer, G. Torosyan, C. Rau, R. Beigang, K. Maki, C. Otani, and K. Kawase
Appl. Phys. Lett., Vol. 88, p. 071122 (2006)
ZusammenfassungCopyright

Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm
G. Matthäus and T. Schreiber and J. Limpert and S. Nolte and G. Torosyan and R. Beigang and S. Riehemann and G. Notni and A. Tünnermann
Opt. Commun., Vol. 261, No. 1, pp. 114-117 (2006)
Zusammenfassung

Dielectric properties of oil-water complexes using terahertz transmission spectroscopy
S. Gorenfloa, U. Tauer, I. Hinkov, A. Lambrecht, R. Buchner, and H. Helm
Chem. Phys. Lett., Vol. 421, No. 4-6, pp. 494-498 (2006)

Terahertz-Strahlung: Neue Perspektiven in der Messtechnik
U. Tauer
GIT, Vol. 50, No. 2, pp. 101-103 (2006)

 

2005

Monolithic Fabry-Perot resonator for the measurement of optical constants in the terahertz range
A. Dobroiu, R. Beigang, C. Otani, and K. Kawase
Appl. Phys. Lett., Vol. 86, p. 261107 (2005)
 Zusammenfassung Copyright

Prism coupled terahertz waveguide sensor
C. Rau, G. Torosyan, K. Nerkararyan, and R. Beigang
Appl. Phys. Lett., Vol 86, p. 211119 (2005)
 Zusammenfassung Copyright

Plasmonic response in a one-dimensional periodic structure of metallic rods
B. Pradarutti, C. Rau, G. Torosyan, R. Beigang, and K. Kawase
Appl. Phys. Lett., Vol. 87, p. 204105 (2005)
 Zusammenfassung Copyright

Terahertz-Time-Domain-Spektroskopie mit leistungsoptimierten elektrooptische Detektionsverfahren
S. Gorenflo, I. Hinkov, A. Lambrecht, B. Fischer, M. Hoffmann, H. Helm, and P. U. Jepsen
tm-Technisches Messen, Vol. 72, No. 7-8, p. 430 (2005)
 Zusammenfassung Copyright

 

2004

Generation and propagation of surface plasmons in periodic metallic structures
G. Torosyan, C. Rau, B. Pradarutti, and R. Beigang
Appl. Phys. Lett., Vol. 85, No. 16, p. 3372 (2004)
 Zusammenfassung Copyright

Large-area two-dimensional silicon photonic crystals for infrared light fabricated with laser interference lithography
L.G. Prodan, T.G. Euser, H.A.G.M. van Wolferen, C.G. Bostan, R.M. de Ridder, R. Beigang, K.J. Boller, and L. Kuipers
Nanotechnology, Vol. 15, pp. 639-642 (2004)

Prism-shaped Fabry-Perot resonator applied for absorption measurements in the THz range
A. Dobroiu, R. Beigang, C. Otani, and K. Kawase
Oyo Butsuri, Vol. 65, No. 3, p. 984, (2004)

 

2003

Generation of Narrowband Tunable THz-Radiation via Optical Rectification in Periodically Poled Materials
G. Torosyan, K. Nerkararyan, Y. Avetisyan, and R. Beigang
J. of Biological Physics, Vol. 29, No. 2, pp. 287-293 (2003)
Zusammenfassung

 

2002

Theory of THz generation via optical rectification in periodically poled nonlinear materials
C. Weiss, G. Torosyan, Y. Avetisyan, and R. Beigang
in "Ultrafast Phenomena XIII", eds. M. M. Murnane, N. F. Scherer, R.J. D. Miller, and A. M. Weiner, Springer Series in Chemical Physics, Berlin (2002)

 

2001

Generation of tunable narrow-band surface-emitted terahertz radiation in periodically poled lithium niobate
C. Weiss, G. Torosyan, Y. Avetisyan, and R. Beigang
Optics Letters, Vol. 26, No. 8, pp. 563-565 (2001)
 Zusammenfassung Copyright

Tuning characteristics of narrowband THz radiation generated via optical rectification in periodically poled lithium niobate
C. Weiss, G. Torosyan, J.-P. Meyn, R. Wallenstein, R. Beigang, and Y. Avetisyan
Optics Express, Vol. 8, No. 9, pp. 497-502 (2001)
 Zusammenfassung Copyright

Origin of magnetic field enhancement in the generation of terahertz radiation from semiconductor surfaces
J. Shan, C. Weiss, R. Wallenstein, R. Beigang, and T. F. Heinz
Optics Letters, Vol. 26, No. 11, pp. 849-851 (2001)
 Zusammenfassung Copyright

Einsatz breitbandiger THz-Strahlung in der Gasanalyse (Broadband THz-Radiation for Gas Analysis)
C. Weiss, E. Viehl, Ch. Theiss, G. Torosyan, M. Weinacht, R. Beigang and R. Wallenstein
tm-Technisches Messen, Vol. 68, No. 9, p. 388 (2001)
 Zusammenfassung Copyright

 

2000

Magnetic field enhanced generation of THz radiation in semiconductor surfaces
C. Weiss, R. Wallenstein, and R. Beigang
Appl. Phys. Lett., Vol. 77, p. 4160 (2000)
 Zusammenfassung Copyright

Limitations and guidelines for measuring the spectral width of ultrashort light pulses with a scanning Fabry-Pérot interferometer
S. Marzenell, R. Beigang, and R. Wallenstein
Appl. Phys. B, Vol. 71, p. 185 (2000)

High DNA-protein crosslinking yield with two-wavelength femtosecond (TWF) laserirradiation
Ch. Russmann, R. Beigang, and M. Beato
Methods in Molecular Biology, 30: DNA-Protein Interactions: Principles and Protocols (Ed. T. Moss), Vol. 148, pp. 611-616 (2000
Zusammenfassung

Unbalanced Multiphoton Autocorrelation Techniques for fs pulse Measurements in the Near IR
S. Marzenell, P. Mahnke, and R. Beigang
Chem. Phys. (2000)

Ultrafast Phenomena XII
T. Elsaesser, S. Mukamel, M. M. Murnane, N. F. Scherer (Eds.)
Springer-Verlag (2000)

 

1999

Synchronously pumped femtosecond optical parametric oscillator based on AgGaSe2 tunable from 2 µm to 8 µm
S. Marzenell, R. Beigang, and R. Wallenstein
Appl. Phys. B, Vol. 69, No. 5-6, pp. 423-428 (1999)
Zusammenfassung

 

1998

Two wavelength femtosecond laser induced DNA-protein crosslinking
Ch. Russmann, J. Stollhof, C. Weiss, R. Beigang, and M. Beato
Nucleic Acid Research Vol. 26, No. 17 3967-3970 (1998)

High repetition rate mid-infrared femtosecond optical parametric oscillator
S. Marzenell, R. Beigang, and R. Wallenstein
Ultrafast Phenomena XI, Editors: T. Elsaesser, J. G. Fujimoto, D. A. Wiersma, and W. Zinth, pp. 63-65, Springer-Verlag (1998)

 

1997

Self-starting Kerr-lens mode locking of a Nd:YAG laser
B. Henrich and R. Beigang
Opt. Commun. 135, 300 (1997)

The generation of tunable blue ps-light-pulses from a cw mode-locked optical parametric oscillator
D. Wang, Ch. Graesser, R. Beigang, and R. Wallenstein
Opt. Commun., 138, 87 (1997)

Crosslinking of progesterone receptor to DNA using tuneable nanosecond, picosecond and femtosecond UV laser pulses
C. Russmann, M. Truss, A. Fix, C. Naumer, T. Herrmann, J. Schmitt, J. Stollhof, R. Beigang and M. Beato
Nucleic Acids Research 25, 2478 (1997)

Coherent pulse propagation and the dynamics of Rydberg wave packets
J. Arlt, C. Weiss, G. Torosyan and R. Beigang
Phys. Rev. Lett. 79, 4747 (1997)

Generation of tunable ultrashort light pulses in the midinfrared spectral range using optical parametric oscillators
C. Graesser, S. Marzenell, J. Doerring, R. Beigang, R. Wallenstein, Tunable Solid State Lasers, Editors: W. Strek, E. Lukowiak, B. Nissen-Sobocinska, SPIE Proceedings Vol. 3176, pp. 319-324, Wroclaw, Poland (1997)

 

1996

Continuous-wave mode-locked operation of a picosecond AgGaSe2 optical parametric oscillator in the mid infrared
C. Gräßer, S. Marzenell, J. Dörring, R. Beigang, and R. Wallenstein
OSA Trends in Optics and Photonics, Vol. 1, 158 (1996)

 

1995

Experimental investigation and numerical simulation of the influence of resonator-length detuning on the output power, pulse duration and spectral width of a cw mode-locked picosecond optical parametric oscillator
C. Fallnich, B. Ruffing, Th. Herrmann, A. Nebel, R. Beigang, and R. Wallenstein
Appl. Phys. B: Lasers and Optics, Vol. 60, no. 5 (1995)

 

1994

-

 

1993

Noncritically phase-matched continuous-wave mode-locked singly resonant optical parametric oscillator synchronously pumped by a Ti:sapphire laser
A. Nebel, C. Fallnich, R. Beigang, and R. Wallenstein
J. Opt. Soc. Am. B 10, 2195 (1993)

Singly resonant optical parametric oscillator of KTiOPO4 synchronously pumped by the radiation of a continuous-wave mode-locked Nd:YLF laser
C. Grasser, D. Wang, R. Beigang, and R. Wallenstein
J. Opt. Soc. Am. Vol. 10, No. 11, p. 2218 (1993)

Synchronously pumped ps and fs optical parametric oscillators
A. Nebel, R. Beigang, C. Fallnich, and R. Wallenstein
Lithuanian J. Phys. Vol. 33, p. 273 (1993)

Design and performance of efficient narrowband and mode-locked optical parametric oscillators of BBO and KTP, in Intracavity and Extracavity Control of Laser Beam Properties
R. Beigang, C. Fallnich, R. Feldbausch, A. Fix, Ch. Gräßer, A. Nebel, R. Urschel, T. Schröder, D. Wang, and R. Wallenstein, eds. R.L. Facklam, K.H. Guenther, S.P. Velsko
Proc. SPIE 1869, p. 232 (1993)

Transient four-wave mixing on (InGa)As/InP multiple quantum wells using a femtosecond optical parametric oscillator
T.F. Albrecht, J.H.H. Sandmann, J. Feldmann, W. Stolz, E.O. Göbel, A. Nebel, C. Fallnich, and R. Beigang
Appl. Phys. Lett. 63, p. 1945 (1993)

 

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