Time-resolved investigation of exciton-polariton dephasing in CuCl.
Time-resolved investigation of exciton-polariton dephasing in CuCl.
复制标题
CuCl 中激子极化子失相的时间分辨研究。
DOI:
10.1103/physrevlett.66.1509
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发表时间:
1991
影响因子:
8.6
通讯作者:
Flytzanis
中科院分区:
文献类型:
--
作者:
Vallée;Bogani;Flytzanis
The intrinsic dephasing time of an exciton polariton is investigated in the time domain by use of a time-resolved coherent two-photon excitation and probe technique. This method allows discrimination of the elementary interaction processes of the exciton polariton in semiconductors. The results obtained in CuCl show the role of the different phonons in the exciton-polariton dephasing