Tunable optical differential operation based on graphene at a telecommunication wavelength

Jian Xu, Qianyi Yi, Mengdong He, Yuxiang Peng, Exian Liu, and Yuanyuan Liu

Opt. Express 31(19), 30402-30412 (2023)  View: HTML | PDF

Broadband generation of multiple high-order OAM modes in ring-core fibers using multi-pitch chirped long-period fiber gratings

Wenzhe Chang, Zekun Shi, Xin Wang, Pan Wang, Zhi Wang, and Yan-Ge Liu

Opt. Express 31(19), 30470-30477 (2023)  View: HTML | PDF

Passive white light cavities with metal coatings

Jianshan Wang, Xiaohan Xie, Na Li, Jie Dong, Shuailing Wang, Yiqing Wang, Xingze Qiu, Jingping Xu, and Yaping Yang

Opt. Express 31(19), 30478-30485 (2023)  View: HTML | PDF

Metal-semiconductor-metal solar-blind ultraviolet photodetector based on Al_0.55Ga_0.45N/Al_0.4Ga_0.6N/Al_0.65Ga_0.35N heterostructures

Shiting Dai, Yan Gu, Jiarui Guo, Feng Xie, Yushen Liu, Xifeng Yang, Xiumei Zhang, Xiangyang Zhang, Weiying Qian, and Guofeng Yang

Opt. Express 31(19), 30495-30504 (2023)  View: HTML | PDF

Fabrication and characterization of a two-dimensional individually addressable electrowetting microlens array

Samuel D. Gilinsky, Mo Zohrabi, Wei Yang Lim, Omkar D. Supekar, Victor M. Bright, and Juliet T. Gopinath

Opt. Express 31(19), 30550-30561 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Tricolor narrowband planar perovskite photodetectors based on FP microcavity structure

Jia Li, Qieni Lu, Haitao Dai, ZhenDa Chen, Yikai Fu, and Xiaopeng Chen

Opt. Express 31(19), 30578-30587 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Mobile superconducting strip photon detection system with efficiency over 70% at a 1550 nm wavelength

Xiaofu Zhang, Ruoyan Ma, Zhimin Guo, Chengjun Zhang, Dai Chen, Qingchang Huan, Jia Huang, Xingyu Zhang, You Xiao, Huiqin Yu, Xiaoyu Liu, Hao Li, Zhen Wang, Xiaoming Xie, and Lixing You

Opt. Express 31(19), 30650-30657 (2023)  View: HTML | PDF