Zobrazeno 1 - 10
of 160
pro vyhledávání: '"Nogués, G."'
Autor:
Mermillod, Q., Wigger, D., Delmonte, V., Reiter, D. E., Schneider, C., Kamp, M., Höfling, S., Langbein, W., Kuhn, T., Nogues, G., Kasprzak, J.
Publikováno v:
Optica Vol. 3, Issue 4, pp. 377-384 (2016)
A detailed understanding of the population and coherence dynamics in optically driven individual emitters in solids and their signatures in ultrafast nonlinear-optical signals is of prime importance for their applications in future quantum and optica
Externí odkaz:
http://arxiv.org/abs/1604.02262
Autor:
Fras, F., Mermillod, Q., Nogues, G., Hoarau, C., Schneider, C., Kamp, M., Höfling, S., Langbein, W., Kasprzak, J.
Coherent control of individual two-level systems (TLSs) is at the basis of any implementation of quantum information. An impressive level of control is now achieved using nuclear, vacancies and charge spins. Manipulation of bright exciton transitions
Externí odkaz:
http://arxiv.org/abs/1509.07690
Autor:
Kim, H. D., Kyhm, K., Taylor, R. A., Nicolet, A., Potemski, M., Nogues, G., Je, K. C., Lee, E. H., Song, J. D.
We observe excited exciton and biexciton states of localised excitons in an anisotropic quantum ring, where large polarisation asymmetry supports the presence of a crescent-like localised structure. We also find that saturation of the localised groun
Externí odkaz:
http://arxiv.org/abs/1309.5741
We performed spectroscopic studies of a single GaAs quantum ring with an anisotropy in the rim height. The presence of an asymmetric localised state was suggested by the adiabatic potential. The asymmetry was investigated in terms of the polarization
Externí odkaz:
http://arxiv.org/abs/1301.5983
Autor:
Valente, D., Portolan, S., Nogues, G., Poizat, J. P., Richard, M., Gérard, J. M., Santos, M. F., Auffèves, A.
Publikováno v:
Phys. Rev. A 85, 023811 (2012)
We theoretically investigate signatures of stimulated emission at the single photon level for a two-level atom interacting with a one-dimensional light field. We consider the transient regime where the atom is initially excited, and the steady state
Externí odkaz:
http://arxiv.org/abs/1107.0263
Autor:
Lupascu, A., Emmert, A., Brune, M., Nogues, G., Rosticher, M., Ladan, F. -R., Maneval, J. -P., Villegier, J. -C.
Publikováno v:
Proceedings of 2009 IEEE TIC-STH, page 1011
Superconducting NbN wires have recently received attention as detectors for visible and infrared photons. We present experiments in which we use a NbN wire for high-efficiency (40 %) detection of single electrons with keV energy. We use the beam of a
Externí odkaz:
http://arxiv.org/abs/0901.3913
Autor:
Roux, C., Emmert, A., Lupascu, A., Nirrengarten, T., Nogues, G., Brune, M., Raimond, J. -M., Haroche, S.
We have produced a Bose-Einstein condensate (BEC) on an atom chip using only superconducting wires in a cryogenic environment. We observe the onset of condensation for 10^4 atoms at a temperature of 100 nK. This result opens the way for studies of at
Externí odkaz:
http://arxiv.org/abs/0801.3538
Autor:
Rauschenbeutel, A., Bertet, P., Osnaghi, S., Nogues, G., Brune, M., Raimond, J. M., Haroche, S.
Using a single circular Rydberg atom, we have prepared two modes of a superconducting cavity in a maximally entangled state. The two modes share a single photon. This entanglement is revealed by a second atom probing, after a delay, the correlations
Externí odkaz:
http://arxiv.org/abs/quant-ph/0105062
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Akademický článek
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