Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2015Influence of substrate material on radiation characteristics of THz photoconductive emitters
Klier, J.; Torosyan, G.; Schreiner, N.S.; Molter, D.; Ellrich, F.; Zouaghi, W.; Peytavit, E.; Lampin, J.F.; Beigang, R.; Jonuscheit, J.; Freymann, G. von
Journal Article
2012All-solid-state THz ATR spectroscopy module
Molter, D.; Torosyan, G.; Klier, J.; Matheis, C.; Petermann, C.; Weber, S.; Ellrich, F.; Jonuscheit, J.; Beigang, R.
Conference Paper
2012Chemometric tools for analysing Terahertz fingerprints in a postscanner
Ellrich, Frank; Torosyan, Garik; Wohnsiedler, Sabine; Bachtler, Sebastian; Hachimi, A.; Jonuscheit, Joachim; Beigang, René; Platte, F.; Nalpantidis, K.; Sprenger, T.; Hübsch, D.
Conference Paper
2012Step-scan terahertz time-domain magneto-optics
Molter, D.; Torosyan, G.; Ballon, G.; Drigo, L.; Lótin, J.; Beigang, R.
Conference Paper
2012Step-scan time-domain terahertz magneto-spectroscopy
Molter, D.; Torosyan, G.; Ballon, G.; Drigo, L.; Beigang, R.; Leotin, J.
Journal Article
2012Terahertz-Spektroskopie: Messung von Gasen, Flüssigkeiten und Festkörpern
Molter, D.; Theuer, M.; Jonuscheit, J.; Torosyan, G.; Beigang, R.
Journal Article
2011Handheld miniature THz ATR module
Molter, D.; Torosyan, G.; Klier, J.; Matheis, C.; Petermann, C.; Weber, S.; Ellrich, F.; Jonuscheit, J.; Beigang, R.
Conference Paper
2011Terahertz time-domain spectroscopy of gases, liquids, and solids
Theuer, M.; Harsha, S.; Molter, D.; Torosyan, G.; Beigang, R.
Journal Article
2011THz-time-domain spectroscopy - a new tool for the analysis of artwork
Panzner, Michael; Torosyan, Garik; Schmid, Andrea; Köhler, Wolfram; Klotzbach, Udo; Beyer, Eckhard
Conference Paper
2010Fano profiles in transmission spectra of terahertz radiation through one-dimensional periodic metallic structures
Pradarutti, B.; Torosyan, G.; Theuer, M.; Beigang, R.
Journal Article
2010Investigation of art work materials by a fibre-coupled THz TDS
Panzner, Michael; Kurasch, Karsten; Rosowski, Adam; Torosyan, Garik; Köhler, Wolfram; Schmid, Andrea; Klotzbach, Udo; Beyer, Eckhard
Abstract
2010Terahertz time domain spectroscopy for nondestructive testing and sensing applications
Ellrich, F.; Herrmann, M.; Jonuscheit, J.; Theuer, M.; Torosyan, G.; Molter, D.; Wiegand, S.; Wohnsiedler, S.; Beigang, R.
Conference Paper
2009High resolution terahertz raster imaging
Molter, D.; Torosyan, G.; Wiegand, C.; Theuer, M.; Beigang, R.
Conference Paper
2009Undistorted terahertz pulses propagation in slightly curved parallel plate waveguide
Avetisyan, Yu.; Hakhoumian, A.; Makaryan, A.; Poghosyan, T.; Torosyan, G.; Beigang, R.; Minamide, H.; Ito, H.
Conference Paper
2009Verfahren zur Bestimmung einer in einen zu befuellenden Koerper zudosierten Menge eines fliessfaehigen Stoffes
Torosyan, G.; Beigang, R.; Jonuscheit, J.
Patent
2008Band structure of terahertz metallic photonic crystals with high metal filling factor
Reinhard, B.; Torosyan, G.; Beigang, R.
Journal Article
2008Fano profiles in transmission spectra of THz radiation through periodic metallic structures
Pradarutti, B.; Torosyan, G.; Beigang, R.
Conference Paper
2008Pump beam diameter dependent terahertz generation from surface emitters - experiment and simulation
Theuer, M.; Imhof, C.; Torosyan, G.; Ellrich, F.; Zengerle, R.; Beigang, R.
Conference Paper
2008Terahertz-Bildgebung in industriellen Anwendungen
Theuer, M.; Torosyan, G.; Ellrich, F.; Jonuscheit, J.; Beigang, R.
Journal Article
2008Terahertz-Messtechnik für die zerstörungsfreie Werkstoffprüfung: Möglichkeiten und Grenzen der THz-Messtechnik
Beigang, R.; Ellrich, F.; Torosyan, G.; Theuer, M.
Conference Paper
2008Thin-film measurements with THz-radiation
Ellrich, F.; Theuer, M.; Torosyan, G.; Jonuscheit, J.; Beigang, R.
Conference Paper
2007Actively stabilized synchronously pumped enhancement cavity for THz generation
Molter, D.; Theuer, M.; Torosyan, G.; Beigang, R.; Maki, K.; Otani, C.
Conference Paper
2007Generation of THz radiation using bulk, periodically and aperiodically poled lithium niobate. Pt.1: Theory
L'huillier, J.A.; Torosyan, G.; Theuer, M.; Avetisyan, Y.; Beigang, R.
Journal Article
2007Generation of THz radiation using bulk, periodically and aperiodically poled lithium niobate. Pt.2: Experiments
L'huillier, J.A.; Torosyan, G.; Theuer, M.; Rau, C.; Avetisyan, Y.; Beigang, R.
Journal Article
2006Actively controlled enhancement cavity for terahertz generation
Theuer, M.; Molter, D.; Torosyan, G.; Beigang, R.; Maki, K.; Kawase, K.
Conference Paper
2006Efficient generation of Cherenkov-type terahertz radiation from a lithium niobate crystal with a silicon prism output coupler
Theuer, M.; Torosyan, G.; Rau, C.; Beigang, R.; Maki, K.; Otani, C.; Kawase, K.
Journal Article
2006Nonlinear generation of terahertz radiation in bulk, periodically and aperiodically poled lithium niobate
L'Huillier, J.A.; Torosyan, G.; Theuer, M.; Beigang, R.
Conference Paper
2006Plasmonic response in one- and two-dimensional periodic structures of metallic cylinders
Rau, C.; Torosyan, G.; Beigang, R.
Conference Paper
2006Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm
Matthäus, G.; Schreiber, T.; Limpert, J.; Nolte, S.; Torosyan, G.; Beigang, R.; Riehemann, S.; Notni, G.; Tünnermann, A.
Journal Article
2006Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1064 nm
Matthäus, G.; Schreiber, T.; Limpert, J.; Nolte, S.; Torosyan, G.; Beigang, R.; Riehemann, S.; Notni, G.; Tünnermann, A.
Conference Paper
2005Extraordinary transmission through high accuracy one dimensional periodic structures
Pradarutti, B.; Torosyan, G.; Beigang, R.; Kawase, K.
Conference Paper
2005Terahertz radiation from a MgO: LiNbO3 crystal using a femtosecond pumped enhancement cavity
Theuer, M.; Torosyan, G.; Beigang, R.; Maki, K.; Kawase, K.
Conference Paper