Picosecond Optically Induced Anisotropic State Filling in Semiconductors

Picosecond self-diffraction is observed from transient orientational gratings produced in germanium by an anisotropic (in k space) filling of the optically coupled states by direct absorption of the nearly monochromatic polarized exciting radiation, the first direct observation of anisotropic state...

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Bibliographic Details

Published in:	Physical review letters Vol. 49; no. 13; pp. 933 - 936
Main Authors:	Smirl, A L, Boggess, T F, Wherrett, B S, Perryman, G P, Miller, A
Format:	Journal Article
Language:	English
Published:	01-01-1982
Online Access:	Get full text
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