Publication Date:
2011-09-01
Description:
Author(s): F. Blanchard, D. Golde, F. H. Su, L. Razzari, G. Sharma, R. Morandotti, T. Ozaki, M. Reid, M. Kira, S. W. Koch, and F. A. Hegmann The anisotropic effective mass of energetic electrons in an isotropic, nonparabolic conduction band is revealed using ultrafast THz-pump–THz-probe techniques in a n -doped InGaAs semiconductor thin film. A microscopic theory is applied to identify the origin of the observed anisotropy and to show tha... [Phys. Rev. Lett. 107, 107401] Published Wed Aug 31, 2011
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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