Abstract—A method for estimating the stability of emission parameters of external cavity diode lasers to mechanical impacts in the audio frequency range is proposed and tested. Comparison results of lasers with a diffraction grating and with an intracavity interference filter are presented. Features in the response of the laser emission frequency to an external acoustic perturbation are shown.
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This study was supported by the Russian Science Foundation, project no. 19-12-00417.
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Translated by A. Kazantsev
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Vassiliev, V.V., Chuchelov, D.S., Zibrov, S.A. et al. Direct Comparison of the Acoustic Stability of ECDLs with Different Types of an External Cavity. Bull. Lebedev Phys. Inst. 50, 409–413 (2023). https://doi.org/10.3103/S1068335623100093
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DOI: https://doi.org/10.3103/S1068335623100093