Infrared Physics & Technology

Fabrication of PEEK Ag/AgI mid-infrared hollow fiber and transmission reliability study for CO2 laser radiation

Pub Date : 2023-12-01 DOI: 10.1016/j.infrared.2023.105082 Shuoying Yu, Sheng Liu, Yizhen Zhu, Guangning Hou, Zhipeng Zha, Qiang Zhao, Shaohua Liu, Chengbin Jing, Junhao Chu

Research on Wet Etching Techniques for Very Long-Wavelength InAs/GaSb Superlattices

Pub Date : 2023-12-01 DOI: 10.1016/j.infrared.2023.105075 Junyue Wen, Xiantong Zheng, Xinbo Qi, Nianfei Wen, Weiqiang Chen, Yulin Feng, Lidan Lu, Guang Chen, Hong Wang, Mingli Dong, Lianqing Zhu

Milli-joule class femtosecond regenerative amplifier enabled by a narrowband fiber oscillator

Pub Date : 2023-12-01 DOI: 10.1016/j.infrared.2023.105067 Zhengru Guo, Zhaocun Liu, Tingting Liu, Yumin Shao, Min Li, Qiang Hao