Acousto-optic properties of piezoelectric interfacial waves

• Autorzy: Laprus W.
• Języki publikacji: EN

Abstrakty

EN

An analysis is given of acousto-optic coupling associated with piezoelectric interfacial waves for a great number of crystal cuts. Results of numerical calculations are presented of appropriate coupling coefficients in relation to wave parameters for lithium niobate and quartz. It is found that, for some cuts, the coefficients are quite large (over 4% for lithium niobate). It is also found that high acousto-optic coupling is usually accompanied by high piezoelectric coupling.

• Wydawca: Instytut Podstawowych Problemów Techniki PAN ; Komitet Akustyki PAN ; Polskie Towarzystwo Akustyczne
• Czasopismo: Archives of Acoustics
• Rocznik: 2000
• Tom: Vol. 25, no. 2
• Strony: 229--233
• Opis fizyczny: Bibliogr. 7 poz., tab.

Twórcy

autor

Laprus W.

• Polish Academy of Sciences Institute of Fundamental Technological Research

Bibliografia

• [1] W. Laprus and E. Danicki, Piezoelectric interfacial waves in lithium niobate and other crystals, J. Appl. Phys., 81, 855-861 (1997).
• [2] J. Sapriel, Acousto-optics, Wiley, New York 1976.
• [3] A. Yariv and P. Yeh, Optical waves in crystals, Wiley, New York 1984.
• [4] B.T. Smith, J.M. Boyle, B.S. Garbow, Y. Ikebe, V.C. Klema and C.B. Moler, Matrix eigensystem routines — EISPACK Guide, Lecture Notes in Computer Science, 6, 149-258 (1974).
• [5] J.G. Gualtieri, J.K. Kosinski and A. Ballato, Piezoelectric materials for SAW applications, IEEE Trans. Ultrason. Ferroel. Freq. Control, 41, 53-59 (1994).
• [6] E. Danicki and W. Laprus, Piezoelectric interfacial waves in langasite and dilithium tetraborate, Archives of Acoustics, 21, 99-107 (1996).
• [7] www.ippt.gov.pl/˜wlaprus.