Abstract
A periodic structure that is a pair of Bragg gratings produced by a decaying acoustic wave is considered. The problem of light diffraction by such structures is solved. Changes of the cavity transmission function are found with allowance for the attenuation of the propagating acoustic wave. Analytical expressions for the light wave transmission and reflection functions are derived, and it is also shown that narrow reflection (or transmission) lines are formed along with standard transmission windows. In contrast to cavities formed by dielectric mirrors, such a cavity supports a mode with a modulated Q factor. In particular, it is stated that a Fabry-Perot cavity can be applied in the terahertz wavelength band.
Similar content being viewed by others
References
K. D. Skeldon and K. A. Strain, Appl. Opt. 36, 6802 (1997).
X. Wan and H. F. Taylor, Opt. Lett. 27, 1388 (2002).
A. Araya, S. Telada, K. Tochikubo, et al., Appl. Opt. 38, 2848 (1999).
S. V. Dhurandhar, P. Hello, B. S. Sathyaprakash, and J.-Y. Vinet, Appl. Opt. 36, 6802 (1997).
J. Lumeau and L. B. Glebov, Opt. Lett. 31, 2417 (2006).
V. I. Pustovoit, Dokl. Akad. Nauk 407, 472 (2006).
V. I. Pustovoit and V. E. Pozhar, J. Commun. Technol. Electron. 43, 115 (1998).
N. V. Karlov, Lectures in Quantum Electronics (Nauka, Moscow, 1988) [in Russian].
V. I. Pustovoit and E. G. Anan’ev, Fiz. Tverd. Tela 29, 1214 (1987).
V. I. Pustovoit, Dokl. Akad. Nauk 365(1), 39 (1999).
N. Bloembergen, Nonlinear Optics (Benjamin, New York, 1965; Mir, Moscow, 1966).
A. Yariv and P. Yeh, Optical Waves in Crystals: Propagation and Control of Laser Radiation (Wiley, New York, 1984).
A. M. Afanas’ev, Yu. V. Gulyaev, and V. I. Pustovoit, J. Commun. Technol. Electron. 49, 1423 (2004).
V. F. Dmitriev, G. D. Mansfeld, and V. I. Pustovoit, Tech. Phys. 52, 1061 (2007).
V. I. Balakshii, V. N. Parygin, and L. E. Chirkov, Physical Fundamentals of Acoustooptics (Radio i Svyaz’, Moscow, 1985) [in Russian].
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © K.I. Tabachkova, 2014, published in Radiotekhnika i Elektronika, 2014, Vol. 59, No. 4, pp. 387–396.
Rights and permissions
About this article
Cite this article
Tabachkova, K.I. A Fabry-Perot acousto-optical cavity for the terahertz band. J. Commun. Technol. Electron. 59, 356–365 (2014). https://doi.org/10.1134/S1064226914030127
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1064226914030127