Photonic signal processing using acousto-optic effects

Joewono Widjaja

doi:10.1117/12.2197414

29 July 2015 Photonic signal processing using acousto-optic effects

Joewono Widjaja

Proceedings Volume 9659, International Conference on Photonics Solutions 2015; 965909 (2015) https://doi.org/10.1117/12.2197414
Event: International Conference on Photonics Solutions 2015, 2015, Hua Hin, Thailand

Abstract

Acousto-optic effects have been used to perform computationally extensive signal and image processing. The paper first discusses spatial modulation of light by using the acousto-optic modulator. Following this, applications of the acoustooptic modulator to time signal analysis are presented, with the emphasis on the Fourier spectrum analysis and joint timefrequency signal representation.

Citation Download Citation

Joewono Widjaja "Photonic signal processing using acousto-optic effects", Proc. SPIE 9659, International Conference on Photonics Solutions 2015, 965909 (29 July 2015); https://doi.org/10.1117/12.2197414

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