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A simple and low-cost setup for part per billion level frequency stabilization and characterization of red He-Ne laser

This work describes the frequency stabilization of a dual longitudinal mode, red (632.8 nm) He-Ne laser, implemented using an open source low-cost microcontroller (Arduino Uno) and its performance characterization using a simple interferometric method. Our studies demonstrate that frequency stabilit...

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Detalles Bibliográficos
Autores principales: Singh, Saurabh Kumar, Kumar, Avinash, Shirhatti, Pranav R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10182315/
https://www.ncbi.nlm.nih.gov/pubmed/37193014
http://dx.doi.org/10.1016/j.ohx.2023.e00421