BAI Yu-hai. RECENT DEVELOPMENTS OF RESEARCHES ON HIGH FREQUENCY PHONON[J]. ACTA ACUSTICA, 1985, 10(2): 112-122. DOI: 10.15949/j.cnki.0371-0025.1985.02.004
Citation:
BAI Yu-hai. RECENT DEVELOPMENTS OF RESEARCHES ON HIGH FREQUENCY PHONON[J]. ACTA ACUSTICA, 1985, 10(2): 112-122. DOI: 10.15949/j.cnki.0371-0025.1985.02.004
BAI Yu-hai. RECENT DEVELOPMENTS OF RESEARCHES ON HIGH FREQUENCY PHONON[J]. ACTA ACUSTICA, 1985, 10(2): 112-122. DOI: 10.15949/j.cnki.0371-0025.1985.02.004
Citation:
BAI Yu-hai. RECENT DEVELOPMENTS OF RESEARCHES ON HIGH FREQUENCY PHONON[J]. ACTA ACUSTICA, 1985, 10(2): 112-122. DOI: 10.15949/j.cnki.0371-0025.1985.02.004
RECENT DEVELOPMENTS OF RESEARCHES ON HIGH FREQUENCY PHONON
A review of recent developments on high frequency phonon in solids is presented. Several new experimental results are emphasized, including phonon focusing effect, reflection and scattering at interfaces, and optical excitation of high frequency phonons.