ANH, Nguyen Tuan; BANG, Nguyen Huy; LE, Doai Van. Giant cross-Kerr nonlinearity in a four-level Y-type atomic system. Photonics Letters of Poland, [S. l.], v. 13, n. 3, p. 52–54, 2021. DOI: 10.4302/plp.v13i3.1084. Disponível em: https://www.photonics.pl/PLP/index.php/letters/article/view/13-18. Acesso em: 28 apr. 2024.