[1] [1] ZHANG SH, TAN J B, WANG L,et al.. Improvement of iterative error-correction method in laser direct writing［J］.Opt. Precision Eng., 2010,18(2): 317-325.

[2] [2] XIE J J, LI D J, ZHANG CH SH,et al.. Acousto-optically Q-switched CO2 laser［J］. Opt. Precision Eng.,2009,17(5): 1008-1013. (in Chinese)

[3] [3] LI Y B.Study and application or high efficiency 389. 5 MHz acousto-optic modulator ［J］.Opt. Precision Eng., 1996,4(2): 78-82. (in Chinese)

[4] [4] BALAKSHY V I, BOGUMIL B J. Acousto-optic interaction in a non-homogeneous acoustic field excited by a wedge-shaped transducer［J］. Ultrasonics, 2008, 48(5): 351-356.

[5] [5] BALAKSHY V I, BOGUMIL B L. Light diffraction in an inhomogeneous acoustic field［J］. Molecular and Quantum Acoustics, 2006, 27: 7-16.

[6] [6] BALAKSHY V I, REVENKO A V. Acousto optic cells with wedge-shaped piezoelectric transducers excited at high-order harmonics［J］. Journal of Communications Technology and Electronics, 2010, 55(7): 831-837.

[7] [7] GONG Y L,LI H W,BAI SH W,et al.. Principle,method and experiment of ultrasonic displacement measurement by laser heterodyne interferometer［J］. Acta Acustica,1996,21(3): 259-264. (in Chinese)

[8] [8] YANG W,LIU Y,XIAO L F,et al.. Suppression of sidelobe levels using two cascaded single-stage acousto-optic tunable filters［J］. ACTA Physica Sinica,2009,58(1): 328-332. (in Chinese)

[9] [9] HUO L. Inhomogeneous spatial distribution of scattering light intensity based on Bragg acousto-optic diffraction field ［J］. Journal of Applied Optics, 2010,31(1): 161-163.

[10] [10] YURY S D, VITALY B V. Nonreciprocity of acousto-optic interaction in collinear tunable acousto-optic filters ［J］.Applied Optics,2009,48(7): 67-73.

[11] [11] SUZUKI K,OKAMOTO A. Apodization method by nonuniform spatial distribution of diffraction gratings for photorefractive wavelength filter ［J］.ACP, 2009: 1-2.

[12] [12] KUSTERS J A, WILSON D A,HAMMOND D L. Optimum crystal orientation for acoustically tuned optical filters ［J］.Journal of the Optical Society of America, 1974,64(4): 434-440.

[13] [13] MAKK P, LENK S. Optimization of transducer configuration for bulk acousto-optic tunable filters［J］. Optics Communications, 2004,241(1-3): 87-98.