@article{6730, author = {Jun Ye and L.-S. Ma and John Hall}, title = {Ultrasensitive detections in atomic and molecular physics: demonstration in molecular overtone spectroscopy}, year = {1998}, journal = {Journal of the Optical Society of America B}, volume = {15}, pages = {6}, month = {1998-01}, issn = {0740-3224}, doi = {10.1364/JOSAB.15.000006}, }