TY - JOUR AU - Zhao, Gang AU - Tian, Jianfei AU - Hodges, Joseph T. AU - Fleisher, Adam C2 - Optics Letters DA - 2021-06-21 04:06:00 DO - https://doi.org/10.1364/OL.427083 LA - en M1 - 46 PB - Optics Letters PY - 2021 TI - Frequency stabilization of a quantum cascade laser by resonant feedback from a Fabry-Perot cavity UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=932102 ER -