TY - JOUR AU - Daniel Maser AU - Gabriel Ycas AU - William Depetri AU - Flavio Caldas AU - Scott Diddams C2 - Applied Physics B-Photophysics and Laser Chemistry DA - 2017-04-18 LA - en PB - Applied Physics B-Photophysics and Laser Chemistry PY - 2017 TI - Coherent Frequency Combs for Spectroscopy in the 3-5 Micron Region ER -