Babar, Ibrahim M., Mukul C. Paul, Shyamal Das, Anirban Dhar, Harith Ahmad, and Sulaiman Wadi Harun. “Mode-Locked Thulium Ytterbium Co-Doped Fiber Laser With Graphene Saturable Absorber”. Photonics Letters of Poland 8, no. 4 (December 31, 2016): pp. 104–106. Accessed April 29, 2024. https://www.photonics.pl/PLP/index.php/letters/article/view/8-38.