METHOD OF CREATING WIDE-BAND ACOUSTOOPTIC HYPERSONIC BRAGG CELLS

Authors
PETROV VV
Citation
Vv. Petrov, METHOD OF CREATING WIDE-BAND ACOUSTOOPTIC HYPERSONIC BRAGG CELLS, Technical physics, 42(11), 1997, pp. 1289-1292
Citations number
11
Journal title
Technical physics → ACNP
ISSN journal
10637842
Volume
42
Issue
11
Year of publication
1997
Pages
1289 - 1292
Database
ISI
SICI code
1063-7842(1997)42:11<1289:MOCWAH>2.0.ZU;2-Y
Abstract
A method of creating wide-band acoustooptic hypersonic cells is discus sed. The method involves using multielement electroacoustic transducer s comprising structures with a phase shift per cell which is in genera l frequency-dependent and also with a variable spacing between element s. It is shown that this method can produce highly efficient Bragg cel ls with a frequency band of 3 GHz or wider. (C) 1997 American Institut e of Physics. [S1063-7842(97)01011-8].