Comparison of CW NUV and Pulse NIR Laser Influence on PbSe Films Photosensitivity

Comparison of CW NUV and Pulse NIR Laser Influence on PbSe Films Photosensitivity

This paper shows the laser irradiation effect on optical characteristics on PbSe chalcogenide films as a result of irreversible structural modification. The features of film structure and property modification under the action of a continuous wave (CW) laser with a 405 nm wavelength and nanosecond l...

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Bibliographic Details
Main Authors: Anastasiia A. Olkhova, Alina A. Patrikeeva, Maria A. Dubkova, Natalia K. Kuzmenko, Nikolai V. Nikonorov, Maksim M. Sergeev
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Applied Sciences
Subjects:
laser modification
PbSe films
optical characteristics
darkening mode
bleaching mode
heat treatment
Online Access:https://www.mdpi.com/2076-3417/13/4/2396

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