Stable single photon sources in the near C-band range above 400 K

Qiang Li, Ji-Yang Zhou, Zheng-Hao Liu, Jin-Shi Xu, Chuan-Feng Li, Guang-Can Guo

doi: 10.1088/1674-4926/40/7/072902

key words: single photon source, stable photoluminescence, silicon carbide, elevated temperature

A 12-bit 30-MS/s VCO-based SAR ADC with NOC-assisted multiple adaptive bypass windows

Xiangxin Pan, Xiong Zhou, Sheng Chang, Zhaoming Ding, Qiang Li

doi: 10.1088/1674-4926/41/11/112401

key words: adaptive bypass window, number of oscillation cycles (NOC), offset, split-and-recombination redundancy, SAR ADC, VCO-based comparator

First-principles study of p-type ZnO by S-Na co-doping

Xingyi Tan, Qiang Li, Yongdan Zhu

doi: 10.1088/1674-4926/38/8/083001

key words: p-type ZnO, electronic structures, conductive property