Abstract

The Brillouin gain properties in a double-clad As₂Se₃ photonic crystal fiber (PCF) are simulated based on the finite-element method (FEM). The results indicate that the Brillouin gain spectrum (BGS) of our proposed chalcogenide PCF exhibits a multipeaked behavior and has a high Brillouin gain coefficient. We also find that a larger size of inner cladding air holes will lead to a more pronounced second peak in the BGS. On the other hand, the size of the outer cladding has nearly no effect on the BGS behavior. Through these results, one can tailor the Stimulated Brillouin scattering effect in PCFs for a wide range of applications.

© 2017 Chinese Laser Press

Slow light via stimulated Brillouin scattering in double-clad As₂Se₃ chalcogenide photonic crystal fibers

Shanglin Hou, Dongye Wang, Jingli Lei, Xiaoxiao Li, Huiqin Wang, and Minghua Cao
OSA Continuum 3(1) 120-131 (2020)

Stimulated Brillouin scattering in single-mode As₂S₃ and As₂Se₃ chalcogenide fibers

Catalin Florea, Mark Bashkansky, Zachary Dutton, Jasbinder Sanghera, Paul Pureza, and Ishwar Aggarwal
Opt. Express 14(25) 12063-12070 (2006)

Observation of strong stimulated Brillouin scattering in single-mode As₂Se₃ chalcogenide fiber

Kazi S. Abedin
Opt. Express 13(25) 10266-10271 (2005)

Midinfrared supercontinuum generation via As₂Se₃ chalcogenide photonic crystal fibers

Hamed Saghaei, Majid Ebnali-Heidari, and Mohammad Kazem Moravvej-Farshi
Appl. Opt. 54(8) 2072-2079 (2015)

Highly efficient Brillouin slow and fast light using As2Se3 chalcogenide fiber

Kwang Yong Song, Kazi S. Abedin, Kazuo Hotate, Miguel González Herráez, and Luc Thévenaz
Opt. Express 14(13) 5860-5865 (2006)