Work

Scanning processing of materials with high-frequency pulsed lasers using acousto-optic deflectors

Year: 2024

Type: article

Abstract: A new scheme for controlling the position and intensity of unpolarized radiation, including at several wavelengths, has been developed. A feature of the optical scheme is the use of two–coordinate acousto-optic deflectors, each of which works with linearly polarized radiation — horizontal and vertical. A polarizing plate is used to separate the initial unpolarized laser radiation. Estimates of optical losses when using acousto-optic systems are given.

Source: Известия Российской академии наук Серия физическая

DOI: 10.31857/s0367676524050165

Authors: А. S. Guk, V. Е. Rogalin, S. А. Filin, I. А. Kaplunov

Institutions: Russian Academy of Sciences, Institute of Electrophysics, Tver State University

Language: English

Topic: Optical and Acousto-Optic Technologies

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W4405711670

FWCI:

Cites: 20

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Related to: 10