Search Results - "Manquest, Christophe"

Coherent sampling of active mode-locked terahertz quantum cascade lasers and frequency synthesis by Barbieri, Stefano, Ravaro, Marco, Gellie, Pierre, Santarelli, Giorgio, Manquest, Christophe, Sirtori, Carlo, Khanna, Suraj P., Linfield, Edmund H., Davies, A. Giles

“…Terahertz quantum cascade lasers are compact, electrically pumped semiconductor laser sources that are capable of delivering tens of milliwatts of power in…”
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Injection-locking of terahertz quantum cascade lasers up to 35GHz using RF amplitude modulation by Gellie, Pierre, Barbieri, Stefano, Lampin, Jean-François, Filloux, Pascal, Manquest, Christophe, Sirtori, Carlo, Sagnes, Isabelle, Khanna, Suraj P, Linfield, Edmund H, Davies, A Giles, Beere, Harvey, Ritchie, David

“…We demonstrate that the cavity resonance frequency - the round-trip frequency - of Terahertz quantum cascade lasers can be injection-locked by direct…”
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Photovoltaic probe of cavity polaritons in a quantum cascade structure by Sapienza, Luca, Vasanelli, Angela, Ciuti, Cristiano, Manquest, Christophe, Sirtori, Carlo, Colombelli, Raffaele, Gennser, Ulf

“…The strong coupling between an intersubband excitation in a quantum cascade structure and a photonic mode of a planar microcavity has been detected by…”
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Electrically injected photon-pair source at room temperature by Boitier, Fabien, Orieux, Adeline, Autebert, Claire, Lemaître, Aristide, Galopin, Elisabeth, Manquest, Christophe, Sirtori, Carlo, Favero, Ivan, Leo, Giuseppe, Ducci, Sara

“…One of the main challenges for future quantum information technologies is the miniaturization and integration of high performance components in a single chip…”
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Measurement of the intrinsic linewidth of terahertz quantum cascade lasers using a near-infrared frequency comb by Ravaro, M, Barbieri, S, Santarelli, G, Jagtap, V, Manquest, C, Sirtori, C, Khanna, S P, Linfield, E H

“…We report the measurement of the frequency noise power spectral density of a quantum cascade laser emitting at 2.5THz. The technique is based on heterodyning…”
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Nearly-degenerate three-wave mixing at 1.55 μm in oxidized AlGaAs waveguides by Savanier, Marc, Andronico, Alessio, Lemaître, Aristide, Manquest, Christophe, Favero, Ivan, Ducci, Sara, Leo, Giuseppe

“…We report on continuous-wave sum and difference frequency generation in selectively oxidized AlGaAs waveguides designed for degenerate spontaneous parametric…”
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Terahertz amplifier based on gain switching in a quantum cascade laser by Jukam, Nathan, Dhillon, Sukhdeep S, Oustinov, Dimitri, Madeo, Julien, Manquest, Christrophe, Barbieri, Stefano, Sirtori, Carlo, Khanna, Suraj P, Linfield, Edmund. H, Davies, A. Giles, Tignon, Jérôme

“…Terahertz time-domain spectroscopy is widely used in a broad range of applications where knowledge of both the amplitude and phase of a terahertz wave can…”
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Direct surface cyclotron resonance terahertz emission from a quantum cascade structure by Jasnot, François-Régis, de Vaulchier, Louis-Anne, Guldner, Yves, Bastard, Gérald, Vasanelli, Angela, Manquest, Christophe, Sirtori, Carlo, Beck, Mattias, Faist, Jérôme

“…A strong magnetic field applied along the growth direction of a semiconductor quantum well gives rise to a spectrum of discrete energy states, the Landau…”
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Coherent sampling of active mode-locked terahertz quantum cascade lasers and frequency synthesis by Barbieri, Stefano, Ravaro, Marco, Gellie, Pierre, Santarelli, Giorgio, Manquest, Christophe, Sirtori, Carlo, Khanna, Suraj P, Linfield, Edmund H, Davies, Giles

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Erratum: Coherent sampling of active mode-locked terahertz quantum cascade lasers and frequency synthesis by Barbieri, Stefano, Ravaro, Marco, Gellie, Pierre, Santarelli, Giorgio, Manquest, Christophe, Sirtori, Carlo, Khanna, Suraj P., Linfield, Edmund H., Davies, Giles

“…Nature Photonics 5, 306–313 (2011); published online 24 April 2011; corrected after print 26 April 2011. In the version of this Article originally published,…”
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Stabilization and mode locking of terahertz quantum cascade lasers by Ravaro, M., Gellie, P., Santarelli, G., Manquest, C., Filloux, P., Sirtori, C., Lampin, J., Ferrari, G., Khanna, S. P., Linfield, E. H., Beere, H. E., Ritchie, D. A., Barbieri, S.

“…We present the stabilization of terahertz (THz) quantum cascade lasers (QCLs) to a harmonic of the repetition rate of femtosecond fiber lasers. The technique…”
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Spectral Properties of THz Quantum-Cascade Lasers: Frequency Noise, Phase-Locking and Absolute Frequency Measurement by Ravaro, Marco, Jagtap, Vishal, Manquest, Christophe, Gellie, Pierre, Santarelli, Giorgio, Sirtori, Carlo, Khanna, Suraj P., Linfield, Edmund H., Barbieri, Stefano

“…Quantum cascade lasers combine desirable features, namely high optical power and compactness, as no other coherent source in the field of THz generation. While…”
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An electrically injected photon-pair source at room temperature by Boitier, Fabien, Orieux, Adeline, Autebert, Claire, Lemaître, Aristide, Galopin, Elisabeth, Manquest, Christophe, Sirtori, Carlo, Favero, Ivan, Leo, Giuseppe, Ducci, Sara

“…Phys. Rev. Lett., 112 p,183901 (2014) One of the main challenges for future quantum information technologies is miniaturization and integration of high…”
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Direct surface cyclotron resonance terahertz emission from a quantum cascade structure by Jasnot, François-Régis, De Vaulchier, Louis-Anne, Guldner, Yves, Bastard, Gérald, Vasanelli, Angela, Manquest, Christophe, Sirtori, Carlo, Beck, Mattias, Faist, Jérôme

“…Applied Physics Letters 100 (2012) 102103 A strong magnetic field applied along the growth direction of a semiconductor quantum well gives rise to a spectrum…”
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Electrically injected cavity polaritons by Sapienza, Luca, Vasanelli, Angela, Colombelli, Raffaele, Ciuti, Cristiano, Chassagneux, Yannick, Manquest, Christophe, Gennser, Ulf, Sirtori, Carlo

“…Physical Review Letters 100, 136806 (2008) We have realised a semiconductor quantum structure that produces electroluminescence while operating in the…”
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Photovoltaic Probe of Cavity Polaritons in a Quantum Cascade Structure by Sapienza, Luca, Colombelli, Raffaele, Vasanelli, Angela, Ciuti, Cristiano, Manquest, Christophe, Gennser, Ulf, Sirtori, Carlo

“…Applied Physics Letters 90, 201101 (2007) The strong coupling between an intersubband excitation in a quantum cascade structure and a photonic mode of a planar…”
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