Drop and split filter in a hole-type photonic crystal
A drop and split filter (DSF) based on a self-collimation ring resonator (SCRR) in a hole-type photonic crystal is proposed and demonstrated. The DSF performance was investigated with the finite-difference time-domain (FDTD) simulation technique. By forming three splitters of the SCRR properly, self-collimated light can come out from two drop ports equally while no light come out from the through port. For the drop wavelength of 1550 nm, the free spectral range is 29.7nm, which covers the whole optical communication C-band window. This DSF may have applications in photonic integrated circuits.
Xiyao Chen Junjun Li Guimin Lin Zexuan Qiang Yishen Qiu Hui Li
Department of Physics and Electronic Information Engineering, Minjiang University, Fuzhou 350108, Ch School of Physics and Optoelectronics Technology, Fujian Normal University, Fuzhou 350007, China
国际会议
Asia Communications and Photonics Conference and Exhibition(2010亚洲光纤通信与光弹博览会及研讨会 ACP 2010)
上海
英文
54-55
2010-12-08（万方平台首次上网日期，不代表论文的发表时间）