Search Results - "Léotin, J"

High-speed terahertz time-domain spectroscopy of cyclotron resonance in pulsed magnetic field by Molter, D, Ellrich, F, Weinland, T, George, S, Goiran, M, Keilmann, F, Beigang, R, Léotin, J

“…We present time-resolved cyclotron resonance spectra of holes in p-Ge measured during single magnetic field pulses by using a rapid-scanning, fiber-coupled…”
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Evidence of type-I direct recombination in InP/GaP quantum dots via magnetoluminescence by Dewitz, C. v., Hatami, F., Millot, M., Broto, J. M., Léotin, J., Masselink, W. T.

“…Photoluminescence from InP quantum dots within a GaP matrix is investigated as a function of magnetic field. By fitting the magnetoluminescence data to the…”
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Step-scan time-domain terahertz magneto-spectroscopy by Molter, D, Torosyan, G, Ballon, G, Drigo, L, Beigang, R, Léotin, J

“…We present a novel approach for terahertz time-domain spectroscopy of magneto-optic phenomena. The setup used in this work combines a tabletop pulsed magnet…”
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Superfluorescence from a dense electron-hole plasma in pulsed high magnetic fields by Noe, G. T., Nojiri, H., Leaotin, J., Woods, G. L., Belyanin, A. A., Kono, J.

“…We have observed intense and coherent superfluorescent emission from a high-density electron-hole plasma in semiconductor quantum wells in high magnetic fields…”
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Electron-optical-phonon interaction in the In0.73Ga0.27As–AlAs intersubband laser by Drachenko, O., Galibert, J., Léotin, J., Tomm, J. W., Semtsiv, M. P., Ziegler, M., Dressler, S., Müller, U., Masselink, W. T.

“…The magnetic-field dependence of the operation of a quantum-cascade intersubband laser (QCL) is used to investigate the energetic relaxation of injected…”
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Transport features in laser-plasma-deposited InMnAs layers in strong magnetic fields by Rylkov, V. V., Aronzon, B. A., Lagutin, A. S., Podol’skii, V. V., Lesnikov, V. P., Goiran, M., Galibert, J., Raquet, B., Léotin, J.

“…We have studied the magnetotransport properties of p -InMnAs layers in strong (up to 30 T) pulsed magnetic fields. The p -InMnAs layers were obtained by laser…”
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GaAs quantum cascade laser spectroscopy by tunnelling magnetotransport by Smirnov, D, Léotin, J, Drachenko, O, Galibert, J, Page, H, Sirtori, C

“…Pulsed field magnetotransport measurements up to 50T were performed on GaAs/GaAlAs quantum cascades structures at liquid helium temperatures. Current–voltage…”
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GaAs quantum box cascade lasers by Becker, C., Sirtori, C., Drachenko, O., Rylkov, V., Smirnov, D., Leotin, J.

“…Measurements of the light emission under strong magnetic field from quantum cascade lasers emitting at 9 and 11 μm are reported. The laser intensity shows…”
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Low Temperature Physics at the Laboratoire National des Champs Magnetiques Pulses in Toulouse by Vignolles, D, Smirnov, D, Rikken, G, Raquet, B, Rakoto, H, Proust, C, Nardone, M, Leotin, J, Lecouturier, F, Goiran, M

“…An overview over past and present activities and future developments at the Toulouse pulsed magnetic field facility is given, both as far as technical…”
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Symmetry of the conduction-band minimum in AlP-GaP quantum wells by Semtsiv, M. P., Dressler, S., Masselink, W. T., Rylkov, V. V., Galibert, J., Goiran, M., Léotin, J.

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Coulomb gap shrinkage in compensated Si:(P, B) in high magnetic fields by Iqbal, M., Galibert, J., Léotin, J., Askénazy, S., Waffenschmidt, S., Wosnitza, J., Löhneysen, H.v.

“…Magnetoresistance measurements on heavily doped but still insulating n-type Si : (P, B) are reported for the temperature range 1.6 to 300 K and in magnetic…”
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Quasioptical study of antiferromagnetic resonance in YFeO3 at submillimeter wavelength under high pulsed magnetic fields by Mukhin, A A, Lobanov, A N, Goiran, M, Leotin, J, Volkov, A A

“…Transmission spectra, T(H), of linearly polarized electromagnetic waves through YFeO(3), weak ferromagnet, measured at frequencies nu=96-1000 GHz in…”
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High pressure and high magnetic field behaviour of free and donor-bound-exciton photoluminescence in InSe by Millot, M., Gilliland, S., Broto, J. M., Gonzalez, J., Leotin, J., Chevy, A., Segura, A.

“…We report here first magneto‐photoluminescence investigations under high pressure up to 6 GPa on III–VI layered semiconductor InSe. Both diamagnetism and…”
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Infrared and Raman properties of [M(dmit) 2] (M=Ni, Pd) based compounds by Pokhodnya, K.I., Faulmann, C., Malfant, I., Andreu-Solano, R., Cassoux, P., Mlayah, A., Smirnov, D., Leotin, J.

“…The Raman spectra of [M(dmit) 2] −n (dmit = 1,3-dithiole-2-thione-4,5-dithiolato, M = Ni, Pd; 0 ≤ n ≤ 2) based complexes with different cations were studied…”
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AlP/GaP quantum wells for implementing intersubband devices in the 30-60 μm wavelength region by Goiran, M., Semtsiv, M.P., Masselink, W.T., Leotin, J.

“…A detailed study of inter-subband energy transitions in AlP quantum wells (QWs) based on valley-symmetry and effective-mass measurements using THz cyclotron…”
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Density of states effective mass of n-type CuInSe2 from the temperature dependence of Hall coefficient in the activation regime by WASIM, S. M, ESSALEH, L, RINCON, C, MARIN, G, GALIBERT, J, LEOTIN, J

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Cyclotron resonance and quantum Hall effect studies of the two-dimensional electron gas confined at the GaN/AlGaN interface by Knap, W., Contreras, S., Alause, H., Skierbiszewski, C., Camassel, J., Dyakonov, M., Robert, J. L., Yang, J., Chen, Q., Asif Khan, M., Sadowski, M. L., Huant, S., Yang, F. H., Goiran, M., Leotin, J., Shur, M. S.

“…We report on high magnetic fields (up to 40 T) cyclotron resonance, quantum Hall effect and Shubnikov-de-Hass measurements in high frequency transistors based…”
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Microminiature Hall probes based on n-InSb(Sn)/i-GaAs heterostructure for pulsed magnetic field applications up to 52 T by Mironov, O A, Myronov, M, Durov, S, Drachenko, O, Leotin, J

“…Microminiature Hall probes with sensitive area down to 33X115 mum and based on n-InSb/i-GaAs optimized Sn-doped MBE-grown heterostructures are reported. The…”
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Anomalous Hall effect in granular Fe/SiO2 films in the tunneling-conduction regime by Aronzon, B. A., Kovalev, D. Yu, Lagar’kov, A. N., Meilikhov, E. Z., Ryl’kov, V. V., Sedova, M. A., Negre, N., Goiran, M., Leotin, J.

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The effect of high magnetic field on the photoresponse of Si:B structures with blocked conductivity in the impurity band by Aronzon, B. A., Drachenko, A. N., Ryl’kov, V. V., Leotin, J.

“…The dependence of photoconductivity on the magnetic field has been studied for Si:B blocked-impurity-band (BIB) structures with the boron impurity…”
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