Published October 2019
| Version v1
Journal article
Coherence Dynamics of the Exciton-Polariton System in GaAs Microcavities under Pulse Resonant Photoexcitation
Creators
- 1. Institute of Solid State Physics, Russian Academy of Sciences (Russian Federation)
Description
It is found that exciton-polariton systems resonantly excited in GaAs semiconductor microcavities by coherent picosecond laser pulses inherit the high coherence of the laser beam and retain it for their lifetime (>100 ps), while the coherence-formation time in polariton systems resonantly excited by incoherent pulses without excitation of the exciton reservoir exceeds 200 ps.
Additional details
Identifiers
Publishing Information
- Journal Title
- Semiconductors (Woodbury, N.Y., Print)
- Journal Volume
- 53
- Journal Issue
- 10
- Journal Page Range
- p. 1308-1313
- ISSN
- 1063-7826
- CODEN
- SMICES
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 51109006
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- EXCITATION; EXCITONS; GALLIUM ARSENIDES; LASER RADIATION; PHOTON BEAMS; POLARONS; PULSES; SEMICONDUCTOR MATERIALS
- Descriptors DEC
- ARSENIC COMPOUNDS; ARSENIDES; BEAMS; ELECTROMAGNETIC RADIATION; ENERGY-LEVEL TRANSITIONS; GALLIUM COMPOUNDS; MATERIALS; PNICTIDES; QUASI PARTICLES; RADIATIONS
Optional Information
- Copyright
- Copyright (c) 2019 Pleiades Publishing, Ltd.