Search Results - "Hinkov, B."

Short infrared wavelength quantum cascade detectors based on m-plane ZnO/ZnMgO quantum wells by Jollivet, A., Hinkov, B., Pirotta, S., Hoang, H., Derelle, S., Jaeck, J., Tchernycheva, M., Colombelli, R., Bousseksou, A., Hugues, M., Le Biavan, N., Tamayo-Arriola, J., Montes Bajo, M., Rigutti, L., Hierro, A., Strasser, G., Chauveau, J.-M., Julien, F. H.

“…This paper reports on the demonstration of quantum cascade detectors (QCDs) based on ZnO/ZnMgO quantum wells (QWs) grown by molecular beam epitaxy on an…”
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High-responsivity operation of quantum cascade detectors at 9 µm by Marschick, G., David, M., Arigliani, E., Opačak, N., Schwarz, B., Giparakis, M., Delga, A., Lagree, M., Poletti, T., Trinite, V., Evirgen, A., Gerard, B., Ramer, G., Maulini, R., Butet, J., Blaser, S., Andrews, A. M., Strasser, G., Hinkov, B.

“…Quantum cascade detectors (QCDs) are devices operating at zero external bias with a low dark-current. They show linear detection and high saturation…”
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Time-resolved spectral characteristics of external-cavity quantum cascade lasers and their application to stand-off detection of explosives by Hinkov, B., Fuchs, F., Yang, Q. K., Kaster, J. M., Bronner, W., Aidam, R., Köhler, K., Wagner, J.

“…We present the time-resolved spectral analysis of the settling process in a pulsed external-cavity quantum-cascade laser (EC-QC laser) emitting in the…”
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Current- and Temperature-Induced Beam Steering in 7.8- m Emitting Quantum-Cascade Lasers by Hinkov, B., Fuchs, F., Bronner, W., Kohler, K., Wagner, J.

“…We report large current- and temperature-induced beam-steering effects, observed in the far-field distribution of InP-based quantum-cascade lasers emitting…”
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Octave-spanning low-loss mid-IR waveguides based on semiconductor-loaded plasmonics by David, M., Dabrowska, A., Sistani, M., Doganlar, I. C., Hinkelmann, E., Detz, H., Weber, W. M., Lendl, B., Strasser, G., Hinkov, B.

“…Plasmonic waveguides are crucial building blocks for integrated on-chip mid-infrared (mid-IR) sensors, which have recently attracted great interest as a…”
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Fully automatized quantum cascade laser design by genetic optimization by Bismuto, A., Terazzi, R., Hinkov, B., Beck, M., Faist, J.

“…Using a transport model based on the density matrix formalism, a fully automatized technique to design quantum cascade structures in the mid-infrared is…”
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Low loss dielectric loaded plasmonic waveguides for sensing applications above nine microns by David, M., Dabrowska, A., Sistani, M., Hinkelmann, E., Doganlar, I. C., Schwarz, B., Detz, H., Weber, W. M., Lendl, B., Strasser, G., Hinkov, B.

“…Dielectric-Loaded Surface Plasmon Polariton Waveguides (DLSPPWs) offer a simple and effective solution for compact on-chip transmission and guiding of light…”
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On-chip liquid sensing using mid-IR plasmonics by Hinkov, B., David, M., Strasser, G., Schwarz, B., Lendl, B.

“…The investigation of molecules in the mid-IR spectral range has revolutionized our understanding in many fields such as atmospheric chemistry and environmental…”
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Terahertz intersubband electroluminescence from ZnO quantum cascade structures by Meng, B., Hinkov, B., Hoang, H., Hugues, M., Biavan, N. Le, Stark, D., Strasser, G., Chauveau, J.-M., Faist, Jerome

“…Terahertz intersubbband electrolulminescence from ZnO quantum cascade structures, based on four quantum well per period, is presented. The whole cascade…”
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Structure and mid-infrared optical properties of spin-coated polyethylene films developed for integrated photonics applications by David, Mauro, Disnan, Davide, Lardschneider, Anna, Wacht, Dominik, Hoang, Hanh T., Ramer, Georg, Detz, Hermann, Lendl, Bernhard, Schmid, Ulrich, Strasser, Gottfried, Hinkov, Borislav

“…Polyethylene is a promising polymer for mid-infrared integrated optics due to its broad transparency and optimal refractive index. However, simple fabrication…”
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Generation of terahertz pulsed radiation from photoconductive emitters using 1060 nm laser excitation by Hinkov, I., Harzendorf, G., Kluska, S., Hinkov, B., Kamaruzaman, K., Beigang, R., Heinrich, J., Hoefling, S., Forchel, A.

“…In this paper we report experimental results on the generation of broadband terahertz (THz) radiation using photoconductive emitters on the base of…”
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Towards Fully Integrated Mid-Infrared Heterodyne Detection Based on Quantum Cascade Technology by David, M., Marschick, G., Arigliani, E., Opacak, N., Schwarz, B., Strasser, G., Hinkov, B.

“…We present the current status of the development of a mid-infrared on-chip heterodyne interferometer, enabled by current advances in quantum cascade technology…”
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Mid-infrared quantum cascade lasers combs for spectroscopy by Foist, J., Hugi, A., Riedi, S., Bismuto, A., Hinkov, B., Gini, E., Blaser, S., Beck, M.

“…The quantum cascade laser (QCL) has demonstrated operation over an extremely wide wavelength range extending from the mid-infrared at 2.9μm to the Terahertz at…”
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Junction-up mounted, mid-infrared emitting, continuous-wave DFB quantum cascade lasers with very low (< 900 mW) electrical dissipation at room temperature by Hinkov, B., Bismuto, A., Terazzi, R., Bonetti, Y., Beck, M., Blaser, S., Faist, J.

“…DFB QC lasers are presented showing very low electrical dissipation of 804 mW and a maximum optical output-power of >;8.5 mW at 20°C in continuous-wave…”
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Physical origin of frequency noise and linewidth in mid-IR DFB quantum cascade lasers by Tombez, L., Schilt, S., Di Domenico, G., Blaser, S., Muller, A., Gresch, T., Hinkov, B., Beck, M., Faist, J., Hofstetter, D.

“…Frequency noise and linewidth properties of different mid-infrared DFB-QCLs using buried-heterostructures and ridge waveguides are compared. The physical…”
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Novel injector schemes for Mid-infrared quantum cascade lasers, toward the genetic optimization of the laser design by Bismuto, A., Terazzi, R., Hinkov, B., Beck, M., Faist, J.

“…Using a novel transport model based on density matrix, a new injector design for Mid-IR quantum-cascade-lasers is presented that improves laser performance…”
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THz electroluminescence from non-polar ZnO quantum cascade structures by Hinkov, B., Meng, B., Hoang, H. T., Biavan, N. L., Lefebvre, D., Stark, D., Franckie, M., Torres-Pardo, A., Tamayo-Arriola, J., Bajo, M. M., Hierro, A., Faist, J., Chauveau, J.-M., Strasser, G.

“…Semiconductor material systems based on GaAs or InP are excellent candidates for optoelectronics in the mid-IR to terahertz spectral range. Consequently, they…”
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Recent progress on single-mode quantum cascade lasers by Hinkov, B., Jouy, P., Hugi, A., Bismuto, A., Beck, M., Blaser, S., Faist, J.

“…Since the first demonstration of distributed feedback quantum (DFB) quantum cascade (QC) lasers in 1997 tremendous progress has been made in the development of…”
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Properties and origin of frequency noise in Mid-IR distributed feedback Quantum Cascade Lasers by Tombez, L., Schilt, S., Di Domenico, G., Blaser, S., Muller, A., Gresch, T., Hinkov, B., Beck, M., Faist, J., Hofstetter, D.

“…This paper reports and compares the temperature dependence of the frequency noise measured in two different types of DFB-QCLs at 4.55 gm that use either a…”
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