Search Results - "La Rocca, G.C."

Electromagnetically induced transparency in bulk and microcavity semiconductors by Bassani, F., La Rocca, G.C., Artoni, M.

“…We discuss our recent results on electromagnetically induced transparency (EIT) effects based on intrinsic free exciton and biexciton states in semiconductors…”
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Förster energy transfer from a semiconductor quantum well to an organic material overlayer by Basko, D., La Rocca, G.C., Bassani, F., Agranovich, V.M.

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Topological Dirac states in asymmetric Pb 1 − x Sn x Te quantum wells by Toloza Sandoval, M.A., La Rocca, G.C., de Andrada e Silva, E.A.

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New concept for organic LEDs: non-radiative electronic energy transfer from semiconductor quantum well to organic overlayer by Agranovich, V.M, Basko, D.M, La Rocca, G.C, Bassani, F

“…The resonant electronic energy transfer from an excited semiconductor quantum well to a nearby strongly absorbing organic medium may occur on time scales of…”
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Topological Dirac states in asymmetric Pb1−xSnxTe quantum wells by Toloza Sandoval, M.A., La Rocca, G.C., de Andrada e Silva, E.A.

“…The electronic structure of lead-salt (IV–VI semiconductor) topological quantum wells (T-QWs) is investigated with analytical solutions of the effective 4x4…”
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Single-photon-level light storage with distributed Rydberg excitations in cold atoms by Zhang, Hanxiao, Wu, Jinhui, Artoni, M., Rocca, G. C. La

“…We present an improved version of the superatom (SA) model to examine the slow-light dynamics of a few-photons signal field in cold Rydberg atoms with van der…”
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Organic–inorganic heterostructures for nonlinear optics by Agranovich, V.M., La Rocca, G.C.

“…We consider a hybrid heterostructure made of an inorganic quantum well in close proximity with an organic material overlayer, whereby the latter is used to…”
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Optically tunable photonic stop bands in homogeneous absorbing media by Artoni, M, La Rocca, G C

“…Resonantly absorbing media supporting electromagnetically induced transparency may give rise to specific periodic patterns where a light probe is found to…”
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Corrigendum to “Polariton–polariton kinematic interaction modulation and kinematic bipolaritons in organic microcavities” [Solid State Commun. 138 (2006) 359–364] by Zoubi, H., La Rocca, G.C.

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Polariton dynamics in disordered microcavities by Michetti, P., La Rocca, G.C.

“…The behaviour of cavity polaritons is strongly affected by disorder scattering in traditional inorganic semiconductor microcavities and, much more, in organic…”
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Polarization mixing in hybrid organic–inorganic microcavities by Zoubi, Hashem, La Rocca, G.C.

“…We use a microscopic theory to study hybrid organic–inorganic microcavities in the strong coupling regime. The optically resonant materials are an anisotropic…”
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Electronic excitations in organic microcavities with strong light–matter coupling by Agranovich, V.M., La Rocca, G.C.

“…The electronic excitations in non-cavity materials with broad and dispersionless electronic resonances are localized (i.e. incoherent, the wave vector being…”
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Tunable photonic metamaterials by Wu, Jin-Hui, Raczyński, A., Zaremba, J., Zielińska-Kaniasty, S., Artoni, M., La Rocca, G.C.

“…We illustrate a mechanism based on coherent optical nonlinearities to realize optically tunable photonic crystals built from media supporting…”
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Reflectivity comb in coherently dressed three-level media by Raczyński, A., Zaremba, J., Zielińska-Kaniasty, S., Artoni, M., La Rocca, G.C.

“…The photonic density of states of a light beam propagating through ultracold atoms may be easily modified by modulating the atomic susceptibility with a light…”
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Cross-phase modulation and population redistribution in a periodic tripod medium by Słowik, K., Raczyński, A., Zaremba, J., Zielińska-Kaniasty, S., Artoni, M., La Rocca, G.C.

“…The cross-Kerr effect is studied for two weak beams, probe and trigger, propagating in an atomic medium in a tripod configuration, dressed by a strong standing…”
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A microcavity strongly coupled to two molecular crystalline slabs by Zoubi, Hashem, La Rocca, G.C.

“…We study two crystalline organic slabs inside a microcavity in the strong coupling regime. Using a microscopic theory, we derive the cavity–exciton–polariton…”
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Polariton–polariton kinematic interaction modulation and kinematic bipolaritons in organic microcavities by Zoubi, Hashem, La Rocca, G.C.

“…We study polariton–polariton kinematic interactions in organic microcavities. Using the Agranovich–Toshich transformation, to transform the Frenkel excitons…”
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Electromagnetically induced one-photon and two-photon transparency in rubidium atoms by Xu, J.H., La Rocca, G.C., Bassani, F., Wang, D., Gao, J.Y.

“…We investigate electromagnetically induced transparency (EIT) for one-photon and resonant two-photon transitions in rubidium atomic vapors. One-photon…”
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Energy transfer from a semiconductor quantum dot to an organic matrix by Basko, D.M., Agranovich, V.M., Bassani, F., Rocca, G.C. La

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Electron–hole symmetry and spin–orbit splitting in IV–VI asymmetric quantum wells by Hasegawa, M.M., de Andrada e Silva, E.A., La Rocca, G.C.

“…It is shown that, due to the electron–hole symmetry of the fundamental gap of the lead–salts (PbTe, PbSe and PbS), the Rashba spin splitting in their flat band…”
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