Exciton-polariton spin rotation in microcavities in zero magnetic field. / Kavokin, A. V.; Shelykh, I. A.; Kavokin, K. V.; Bigenwald, P.; Malpuech, G.
In: Physica Status Solidi C: Conferences, No. 5, 01.12.2003, p. 1405-1407.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - Exciton-polariton spin rotation in microcavities in zero magnetic field
AU - Kavokin, A. V.
AU - Shelykh, I. A.
AU - Kavokin, K. V.
AU - Bigenwald, P.
AU - Malpuech, G.
PY - 2003/12/1
Y1 - 2003/12/1
N2 - We show theoretically that the longitudinal-transverse splitting of exciton-polaritons in semiconductor microcavities induces precession of polariton pseudospins. This precession manifests itself in pronounced oscillations of the polarization degree of time-resolved photoluminescence of microcavities. This effect combined with spin-dependent stimulated scattering of exciton-polaritons is responsible for the unusual polarization dynamics of emission of microcavities, recently reported [M. D. Martin et al., Phys. Rev. Lett 89, 077402 (2002)].
AB - We show theoretically that the longitudinal-transverse splitting of exciton-polaritons in semiconductor microcavities induces precession of polariton pseudospins. This precession manifests itself in pronounced oscillations of the polarization degree of time-resolved photoluminescence of microcavities. This effect combined with spin-dependent stimulated scattering of exciton-polaritons is responsible for the unusual polarization dynamics of emission of microcavities, recently reported [M. D. Martin et al., Phys. Rev. Lett 89, 077402 (2002)].
UR - http://www.scopus.com/inward/record.url?scp=2542527280&partnerID=8YFLogxK
U2 - 10.1002/pssc.200303214
DO - 10.1002/pssc.200303214
M3 - Conference article
AN - SCOPUS:2542527280
SP - 1405
EP - 1407
JO - Physica Status Solidi C: Conferences
JF - Physica Status Solidi C: Conferences
SN - 1862-6351
IS - 5
T2 - 7th International Workshop on Nonlinear Optics and Excitation Kinetics in Semiconductors, NOEKS 2003
Y2 - 24 February 2003 through 28 February 2003
ER -
ID: 39912914