Giant angle-resonant polariton amplification

We discuss recent theoretical results on the polariton parametric amplification from semiconductor microcavities in the strong exciton-photon coupling regime. A microscopic treatment of the interacting polariton system leads to a clear description of the phase-matched four-polariton mixing. The results excellently explain the recent observation of giant angle-resonant amplification in pump-probe experiments with co-circularly polarized beams.


Published in:
Physica Status Solidi B-Basic Research, 221, 1, 111-114
Year:
2000
ISSN:
0370-1972
Keywords:
Note:
Swiss Fed Inst Technol, Dept Phys, CH-1015 Lausanne, Switzerland. Def Procurement, Syst Anal Div, CH-3003 Bern, Switzerland. Ciuti, C, Swiss Fed Inst Technol, Dept Phys, CH-1015 Lausanne, Switzerland.
ISI Document Delivery No.: 362PZ
Times Cited: 1
Cited Reference Count: 11
Cited References:
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USUI T, 1960, PROG THEOR PHYS, V23, P787
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 Record created 2007-08-31, last modified 2018-03-17


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