Co-existence of strongly and weakly localized random laser modes von Fallert, Johannes, Dietz, Roman J. B, Sartor, Janos, Schneider, Daniel, Klingshirn, Claus, Kalt, Heinz

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Absolute terahertz power measurement of a time-domain spectroscopy system von Globisch, Björn, Dietz, Roman J B, Göbel, Thorsten, Schell, Martin, Bohmeyer, Werner, Müller, Ralf, Steiger, Andreas

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Terahertz quasi time-domain spectroscopy based on telecom technology for 1550 nm von Kohlhaas, Robert B, Rehn, Arno, Nellen, Simon, Koch, Martin, Schell, Martin, Dietz, Roman J B, Balzer, Jan C

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Influence and adjustment of carrier lifetimes in InGaAs/InAlAs photoconductive pulsed terahertz detectors: 6 THz bandwidth and 90dB dynamic range von Dietz, Roman J B, Globisch, Björn, Roehle, Helmut, Stanze, Dennis, Göbel, Thorsten, Schell, Martin

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All fiber-coupled THz-TDS system with kHz measurement rate based on electronically controlled optical sampling von Dietz, Roman J B, Vieweg, Nico, Puppe, Thomas, Zach, Armin, Globisch, Björn, Göbel, Thorsten, Leisching, Patrick, Schell, Martin

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Terahertz generation and detection with InGaAs-based large-area photoconductive devices excited at 1.55  μ m von Xu, Ming, Mittendorff, Martin, Dietz, Roman J. B., Künzel, Harald, Sartorius, Bernd, Göbel, Thorsten, Schneider, Harald, Helm, Manfred, Winnerl, Stephan

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Photoconductive Terahertz Near-Field Detectors for Operation With 1550-nm Pulsed Fiber Lasers von Sawallich, Simon, Globisch, Bjorn, Matheisen, Christopher, Nagel, Michael, Dietz, Roman J. B., Gobel, Thorsten

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Telecom technology based continuous wave terahertz photomixing system with 105 decibel signal-to-noise ratio and 3.5 terahertz bandwidth von Göbel, Thorsten, Stanze, Dennis, Globisch, Björn, Dietz, Roman J B, Roehle, Helmut, Schell, Martin

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Improving the dynamic range of InGaAs-based THz detectors by localized beryllium doping: up to 70  dB at 3  THz von Kohlhaas, Robert B, Dietz, Roman J B, Breuer, Steffen, Nellen, Simon, Liebermeister, Lars, Schell, Martin, Globisch, Björn

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Multichannel terahertz time-domain spectroscopy system at 1030 nm excitation wavelength von Brahm, Anika, Wilms, Annika, Dietz, Roman J B, Göbel, Thorsten, Schell, Martin, Notni, Gunther, Tünnermann, Andreas

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Fiber-coupled transceiver for terahertz reflection measurements with a 4.5  THz bandwidth von Globisch, Björn, Dietz, Roman J B, Kohlhaas, Robert B, Nellen, Simon, Kleinert, Moritz, Göbel, Thorsten, Schell, Martin

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THz generation at 1.55 µm excitation: six-fold increase in THz conversion efficiency by separated photoconductive and trapping regions von Dietz, Roman J B, Gerhard, Marina, Stanze, Dennis, Koch, Martin, Sartorius, Bernd, Schell, Martin

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Multilayer Thickness Determination Using Continuous Wave THz Spectroscopy von Stanze, Dennis, Globisch, Bjorn, Dietz, Roman J. B., Roehle, Helmut, Gobel, Thorsten, Schell, Martin

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Large area photoconductive terahertz emitter for 1.55 μm excitation based on an InGaAs heterostructure von Mittendorff, Martin, Xu, Ming, Dietz, Roman J B, Künzel, Harald, Sartorius, Bernd, Schneider, Harald, Helm, Manfred, Winnerl, Stephan

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Ordered n -type ZnO nanorod arrays von Zhou, Huijuan, Fallert, Johannes, Sartor, Janos, Dietz, Roman J. B., Klingshirn, Claus, Kalt, Heinz, Weissenberger, Daniel, Gerthsen, Dagmar, Zeng, Haibo, Cai, Weiping

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Random lasing in nanocrystalline ZnO powders von Kalt, Heinz, Fallert, Johannes, Dietz, Roman J. B., Sartor, Janos, Schneider, Daniel, Klingshirn, Claus

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64  μ W pulsed terahertz emission from growth optimized InGaAs/InAlAs heterostructures with separated photoconductive and trapping regions von Dietz, Roman J. B., Globisch, Björn, Gerhard, Marina, Velauthapillai, Ajanthkrishna, Stanze, Dennis, Roehle, Helmut, Koch, Martin, Göbel, Thorsten, Schell, Martin

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Fiber-coupled transceiver for terahertz reflection measurements with a 4.5THz bandwidth von Globisch, Bjorn, Dietz, Roman J B, Kohlhaas, Robert B, Nellen, Simon, Kleinert, Moritz, Gobel, Thorsten, Schell, Martin

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Large area photoconductive terahertz emitter for 1.55 μm excitation based on an InGaAs heterostructure : TERAHERTZ NANOTECHNOLOGY von MITTENDORFF, Martin, MING XU, DIETZ, Roman J. B, KÜNZEL, Harald, SARTORIUS, Bernd, SCHNEIDER, Harald, HELM, Manfred, WINNERL, Stephan

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OBJECT DETECTION SENSOR ALIGNMENT von Taylor, Ronald M, Hao, Chenghui F, Dietz, Roman J

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