Publication Date:
2017-07-22
Description:
Author(s): S. V. Poltavtsev, A. N. Kosarev, I. A. Akimov, D. R. Yakovlev, S. Sadofev, J. Puls, S. P. Hoffmann, M. Albert, C. Meier, T. Meier, and M. Bayer The coherent optical response from 140 nm and 65 nm thick ZnO epitaxial layers is studied using four-wave-mixing spectroscopy with picosecond temporal resolution. Resonant excitation of neutral donor-bound excitons results in two-pulse and three-pulse photon echoes. For the donor-bound A exciton ( D 0 ... [Phys. Rev. B 96, 035203] Published Fri Jul 21, 2017
Keywords:
Semiconductors I: bulk
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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