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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/226967
Experimental characterization of rectangular-aperture acousto-optic deflectors: efficiency, bandwidth, and wavelength dependence
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This work consists on the characterization of a rectangular-aperture acousto-optic deflector. The characterization is carried out using two different laser beams: Gaussian and elliptical.
Furthermore, different wavelengths were used (488 nm, 561 nm, 637 nm). Several parameters of the AOD were measured: relative efficiency as a function of angular deflection, optimal angles of incidence, maximum bandwidth and optimal power and alignment to achieve maximum efficiency, all for different wavelengths.
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Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2026, Tutor: Jordi Tiana Alsina
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PERRELLA BENÍTEZ, Daniel Eloi. Experimental characterization of rectangular-aperture acousto-optic deflectors: efficiency, bandwidth, and wavelength dependence. [consulted: 6 of October of 2026]. Available at: https://hdl.handle.net/2445/226967