Resonant Rayleigh scattering from quantum phases of cold electrons in semiconductor heterostructures

Simple item page
dc.creatorLuin, S.
dc.creatorPellegrini, V.
dc.creatorPinczuk, A.
dc.creatorDennis, B. S.
dc.creatorPfeiffer, L. N.
dc.creatorWest, K. W.
dc.date2006-06-12
dc.date.accessioned2026-07-07T07:12:36Z
dc.date.available2026-07-07T07:12:36Z
dc.descriptionResonant Rayleigh scattering of light from electrons confined in gallium arsenide double quantum wells displays significant changes at temperatures that are below one degree Kelvin. The Rayleigh resonance occurs for photon energies that overlap a quantum well exciton and when electron bilayers condense into a quantum-Hall state. Marked changes in Rayleigh scattering intensities that occur in response to application of an in-plane magnetic field indicate that the unexpected temperature dependence is linked to formation of non-uniform electron fluids in a disordered quantum-Hall phase. These results demonstrate a new realm of study in which resonant Rayleigh scattering methods probe quantum phases of cold electrons in semiconductor heterostructures.
dc.identifierhttps://arxiv.org/abs/cond-mat/0606289
dc.identifierhttp://arxiv.org/abs/cond-mat/0606289
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/112128
dc.subjectMesoscale and Nanoscale Physics
dc.subjectStrongly Correlated Electrons
dc.titleResonant Rayleigh scattering from quantum phases of cold electrons in semiconductor heterostructures
dc.typetext

Files

Collections

arXiv