Design and performance evaluation of a narrow band acousto-optic filter considering the rotatory property

被引：0
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作者：
机构：
[1] Key Laboratory of Optoelectronic Science and Technology for Medicine of Ministry of Education, College of Photonics and Electronic Engineering, Fujian Normal University, Fuzhou
来源：
Zhang, C. (cgzhang@fjnu.edu.cn) | 1600年 / Chinese Optical Society卷 / 34期
关键词：
Acousto-optic filter; Hyperspectral imaging; Optical devices; Rotatory property;
D O I：
10.3788/AOS201434.0423002
中图分类号：
学科分类号：
摘要：
Acousto-optic tunable filter has many merits such as, wide spectrum range, rapid tuning large aperture angle and narrow band pass and etc.. In this work, the authors design a noncolliner acousto-optic tunable filter considering the rotatory property of TeO2. Moreover, we evaluate the performance of the acousto-optic tunable filter theoretically and experimentally and the experimental results are in accordance with the theoretical expect. Also, this filter is used in hyperspectral microscopic imaging system combining with inverse optical microscope system and it is capable of detecting and mapping material with different ingredient monochromatically.
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  • [1] Uchida N., Optical properties of single crystal paratellurite (TeO<sub>2</sub>), Phys Rev B, 4, 10, pp. 3736-3745, (1971)
  • [2] Chang I.C., Noncollinear acousto-optic filter with large angular aperture, Appl Phys Lett, 25, 7, pp. 370-372, (1974)
  • [3] Yano T., Watanabe A., Acousto-optic TeO<sub>2</sub> tunable filter using far off axis anisotropic Bragg diffraction, App Opt, 15, 9, pp. 2250-2258, (1976)
  • [4] Gass P.A., Sambles J.R., Accurate design of noncollinear acousto-optic tunable filter, Opt Lett, 16, 6, pp. 429-431, (1991)
  • [5] Gupta N., Voloshinov V.B., Development and characterization of two transducer imaging acousto-optic tunable filters with extended tuning range, Appl Opt, 46, 7, pp. 1081-1088, (2007)
  • [6] Voloshinov V.B., Yushkov K.B., Linde B.B.J., Improvement in performance of a TeO<sub>2</sub> acousto-optic imaging spectrometer, J Opt A: Pure Appl Opt, 9, 4, pp. 341-347, (2007)
  • [7] Zhang C., Zhang Z., Yang Y., Et al., Design and analysis of a noncollinear acousto-optic tunable filter, Opt Lett, 32, 16, pp. 2417-2419, (2007)
  • [8] Zhang C., Zhang Z., Wang H., Et al., Spectral resolution enhancement of acousto-optic tunable filter by double filtering, Opt Express, 16, 14, pp. 10234-10239, (2008)
  • [9] Zhang C., Wang H., Qiu Y., Selection of design theory for near infrared noncolliner acosto-optic tunable filter, Chinese J Lasers, 38, 9, (2011)
  • [10] Voelz D., Kodali B., Characterization of an acousto-optic tunable filter imaging system, SPIE, 6302, (2006)
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