| Numéro |
J. Phys. Colloques
Volume 42, Numéro C6, Décembre 1981
International Conference on Phonon Physics
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|
|---|---|---|
| Page(s) | C6-212 - C6-214 | |
| DOI | https://doi.org/10.1051/jphyscol:1981661 | |
International Conference on Phonon Physics
J. Phys. Colloques 42 (1981) C6-212-C6-214
DOI: 10.1051/jphyscol:1981661
Bell Laboratories, Murray Hill, New Jersey 07974, U.S.A.
J. Phys. Colloques 42 (1981) C6-212-C6-214
DOI: 10.1051/jphyscol:1981661
SINGULAR EFFECTS IN PHONON FOCUSING ; FORMATION OF PHONON FOCUSINGCAUSTICS
J.C. Hensel, R.C. Dynes, F.C. Unterwald et A.L. SimonsBell Laboratories, Murray Hill, New Jersey 07974, U.S.A.
Abstract
We have conducted a comprehensive investigation into singular effects in phonon focusing. Measured focusing angular distributions and networks of caustics are in excellent agreement with theory.