Osuch T, Jędrzejewski K, Lewandowski L, Jasiewicz W. Shaping the spectral characteristics of fiber Bragg gratings written in optical fiber taper using phase mask method. Photonics Lett. Pol. [Internet]. 2012 Dec. 31 [cited 2024 Nov. 20];4(4):pp. 128-130. Available from: http://m.photonics.pl/PLP/index.php/letters/article/view/4-46