BUDZYŃ, Grzegorz; PODŻORNY, Tomasz; RZEPKA, Janusz. Intermodal beat frequency stability in a polarization stabilized HeNe laser with an optical switch. Photonics Letters of Poland, [S. l.], v. 6, n. 1, p. pp. 17–19, 2014. DOI: 10.4302/photon. lett. pl.v6i1.424. Disponível em: https://www.photonics.pl/PLP/index.php/letters/article/view/6-7. Acesso em: 28 mar. 2024.