Arbitrary-Ratio Power Splitters Using Area Modulation Multimode Interference Couplers
SUN Yi-Ling1,2, JIANG Xiao-Qing1, YANG Jian-Yi1, WANG Ming-Hua1
1Department of Information Science and Electronic Engineering, Zhejiang University, Hangzhou 310027
2College of Engineering and Technology, Shenzhen University, Shenzhen 518060
Arbitrary-Ratio Power Splitters Using Area Modulation Multimode Interference Couplers
SUN Yi-Ling1,2;JIANG Xiao-Qing1;YANG Jian-Yi1;WANG Ming-Hua1
1Department of Information Science and Electronic Engineering, Zhejiang University, Hangzhou 310027
2College of Engineering and Technology, Shenzhen University, Shenzhen 518060
Abstract： We describe a novel compact power splitter with tunable power splitting ratios based on multimode interference couplers employing area modulation in a polymer. The experiments show large tuning ranges with splitting ratio varies from 6:94 to 88:12 and low heating power of 5mW for π phase shift.
SUN Yi-Ling;JIANG Xiao-Qing;YANG Jian-Yi;WANG Ming-Hua. Arbitrary-Ratio Power Splitters Using Area Modulation Multimode Interference Couplers[J]. 中国物理快报, 2005, 22(10): 2595-2597.
SUN Yi-Ling, JIANG Xiao-Qing, YANG Jian-Yi, WANG Ming-Hua. Arbitrary-Ratio Power Splitters Using Area Modulation Multimode Interference Couplers. Chin. Phys. Lett., 2005, 22(10): 2595-2597.
2005, Vol. 22 
