TY  - RPRT
TI  - Study of a dual-frequency laser interferometer with unique optical subdivision techniques.
AU  - Zhaogu Cheng
AU  - Haijun Gao
AU  - Zhiping Zhang
AU  - Huijie Huang
AU  - Jianqiang Zhu
PY  - 2006
DO  - 10.1364/ao.45.002246
UR  - https://pubmed.ncbi.nlm.nih.gov/16607991/
ID  - 16607991
ER  -