Photoconductive Antenna for Terahertz Waves sales@dmphotonics.com

A photoconductive antenna (PCA) for terahertz (THz) waves consists of a highly resistive direct semiconductor thin film with two electric contact pads. The film is made in most cases using a III-V compound semiconductor like GaAs. It is epitaxially grown on a semi-insulating GaAs substrate(SI-GaAs), which is also a highly resistive material.

http://www.dmphotonics.com/Photoconductive_Antenna_THz/Photoconductive-antenna-for-terahertz-waves.htm

Other THz products:
Portable Terahertz Source
THz transmission setup
THz detectors: Golay cell and LiTaO3 piroelectric detectors
Terahertz crystals (THz): ZnTe, GaAs, GaP, LiNbO3 – Wedge ZnTe

SPIE DSS presentations to attend:
Terahertz spectroscopy and imaging toward future medical and chemical applications

Chiko Otani, Hiromichi Hoshina, Shinya Ishii, Hal Suzuki, Koji Uematsu
Room temperature terahertz quantum cascade laser sources based on difference-frequency generation
Karun Vijayraghavan, Frederic Demmerle, Min Jang, Aiting Jiang, Gerhard Boehm, Augustinas Vizbaris, Markus C. Amann, Mikhail A. Belkin

Broadband photonic terahertz-wave emitter integrating UTC-PD and novel planar antenna
Hiroshi Ito, Toshihide Yoshimatsu, Hiroshi Yamamoto, Tadao Ishibashi

Terahertz spectra of materials measured by the OPO-based system
Michal J. Walczakowski, Norbert Palka, Tomasz Trzcinski, Mieczyslaw Szustakowski

Optical properties of ZnS in terahertz regime
Satya R. Ganti, S. K. Sundaram, John S. McCloy

Portable sub-terahertz resonance spectrometer combined with microfluidic sample cell
Jerome P. Ferrance, Alexander Khromov, Aaron Moyer, Tatyana Khromova, Boris L. Gelmont, Igor Sizov, Tatiana Globus

Terahertz 3D imaging with a CW source and phase-shifting interferometry
Yoshiaki Sasaki, Chiko Otani, Hiroshi Kasuga, Hitoshi Ohmori, Masayuki Suga, Tetsuya Yuasa

Terahertz atmospheric attenuation and continuum effects
David Slocum, Thomas M. Goyette, Elizabeth J. Slingerland, Robert H. Giles, William E. Nixon

Backscattering of ground terrain and building materials at terahertz frequencies
David A. DiGiovanni, Andrew J. Gatesman, Robert H. Giles, William E. Nixon

Realtime terahertz imaging for laser beam profiling and medical imaging
Lei Zhang, Matthew Erdtmann, Shankar Radhakrishnan, Ning Xue, Jack P. Salerno, Sigfrid K. Yngvesson, Amulya Gullapali, Kan Fu, Paul R. Siqueira

Comparisons between continuous wave and time-domain terahertz spectroscopy in carbon nanostructures
Ehsan Dadrasnia, Sujitha Puthukodan, Horacio Lamela Rivera, Guillaume Ducournau, Jean-François Lampin, Mohan-Babu Kuppam, Frédéric Garet, Jean-Louis Coutaz

JTC based concealed object detection in terahertz imaging
Md. Habib U. Habib, Mohammad S. Alam, Waleed K. Al-Assadi

Antenna-coupled uncooled Nb5N6 microbolometers for terahertz imaging
Xue-Cou Tu, Qingkai Mao, Lei Xu, Cao Wan, Zhenlong Sun, Lin Kang, Jian Chen, Pei-Heng Wu

Response of plasmonic terahertz detector to large signals: theory and experiment
Sergey Rudin, Greg Rupper, Alexey Gutin, Michael S. Shur

Fiber optic-based laser systems for terahertz frequency-comb spectroscopy
Yevhen Rutovytskyy, Kimberly Kaltenecker, Fahad A. Althowibi, Eric Donkor

Palm-size and real-time Terahertz imager, and its application to development of terahertz sources
Naoki Oda, Tsutomu Ishi, Seiji Kurashina, Takayuki Sudou, Takao Morimoto, Masaru Miyoshi, Tokuhito Sasaki, Taku Tsuboi, Takao Yamazaki

Emission and detection of terahertz radiation using two-dimensional plasmons in semiconductor nano-heterostructures for nondestructive evaluations
Taiichi Otsuji, Takayuki Watanabe, Stephane Albon Boubanga Tombet, Akira Satou, Victor Ryzhii, Vyacheslav V. Popov, Wojciech Knap

Optically switchable matematerials in the terahertz regime
Ekmel Özbay, Mutlu Gökkavas

Graphene active plasmonic metamaterials for new types of terahertz lasers
Taiichi Otsuji, Takayuki Watanabe, Akira Satou, Viacheslav V. Popov, VIctor Ryzhii

Tunable terahertz plasmonic ring resonators
Mustafa Karabiyik, Nezih Pala

New modeling techniques for terahertz metamaterials
Mayer A. Landau

Ceramic photonic crystals for THz applications
Bradley T. Willis, Satya R. Ganti, S. K. Sundaram

Diffraction limit investigation with sub-wavelength pixels
Alain Bergeron, Marc Terroux, Linda Marchese, Denis G. Dufour, Loic Le Noc, Claude Chevalier

Transceiver array development for submillimeter-wave imaging radars
Ken B. Cooper, Theodore Reck, Cecile Jung-Kubiak, Choonsup Lee, Jose Siles, Robert Lin, Alejandro Peralta, Emmanuel Decrossas, Erich Schlecht, Goutam Chattopadhyay, Imran Mehdi

Single-photon detectors in the log-wavelength infrared through sub-millimeter-wave regions
Susumu Komiyama

THz-Raman: accessing molecular structure with Raman spectroscopy for identification, analysis and monitoring
Randy A. Heyler, James T. Carriere, Frank Havermeyer

Widely tunable THz sources and security applications
Kodo Kawase, Saroj R. S. R. Tripathi, Shin’ichiro Hayashi
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Companies profiled in this terahertz imaging market research report for 2016 to 2021 include Advantest Corporation, Teraview, Menlo Systems GMBH, Acal PLC,  Microtech Instrument Inc., Digital Barriers PLC, Traycer, Qmc Instruments Ltd., Gentec Electro-optics, Del Mar Photonics, Inc., Terasense, Toptica Photonics Ag, Insight Product Co. And  Advanced Photonix, Inc. Read more at http://emarketorg.com/pro/global-terahertz-imaging-industry-2016-market-research-report/ .
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