2020

1.Vunam Le, Guanhao Wu* and Lijiang Zeng，Coma optimization in single spherical collimating lens based dual-beam exposure system，Optical Engineering，59(9), 094103 (2020).

2.Qimeng Wang, Xinyu Mao and Lijiang Zeng, Improved 2D continuously variable output couplers for an exit pupil expander fabricated through ion beam etching, Applied Optics, 59, 6203 (2020)

3.Vunam Le, Guanhao Wu* and Lijiang Zeng，A single collimation lens based dual-beam exposure system for fabricating long-period grating，Optics Communications 460, 125139 (2020)

4.Xinyu Mao, Chaoming Li,∗, Keqiang Qiu,∗, Lijiang Zeng， Lifeng Li, Xinrong Chen, Jianhong Wu, Zhengkun Liu, Shaojun Fu, Yilin Hong，Design and fabrication of 1300-line/mm polarization-independent reflection gratings for spectral beam combining，Optics Communications 458, 124883 (2020)