TY  - RPRT
TI  - Infrared Signal Detection by Upconversion Technique
AU  - Wong, Teh-Hwa
AU  - Yu, Jirong
AU  - Bai, Yingxin
AU  - Johnson, William E.
PY  - 2014
UR  - https://ntrs.nasa.gov/citations/20140010070
ID  - 20140010070
ER  -