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Hyper‐Raman Scattering on GaN and CdS
Author(s) -
Filippidis L.,
Siegle H.,
Hoffmann A.,
Thomsen C.
Publication year - 1999
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/(sici)1521-3951(199903)212:1<r1::aid-pssb99991>3.0.co;2-u
Subject(s) - humanities , physics , engineering physics , philosophy
. In the recent years hyper-Raman (HR) scattering has become an important tool besides Raman scattering to obtain information about structural phase transitions or infrared and Raman-inactive (so-called silent) vibrational modes (for a review see, e.g., Ref. [1]). To the best of our knowledge HR measurements on wurtzite crystals were only performed on CdS [2]. We report on results of HR experiments on GaN and compare them with CdS.