TY - CONF AU - Flavio Caldas AU - Daniel Maser AU - Todd Johnson AU - Gabriel Ycas AU - Andrew Klose AU - Fabrizio Giorgetta AU - Ian Coddington AU - Nathan Newbury AU - Scott Diddams C2 - Proceedings 2014 Conference on Lasers and Electro-Optics, San Josue, CA DA - 2015-05-10 LA - en PB - Proceedings 2014 Conference on Lasers and Electro-Optics, San Josue, CA PY - 2015 TI - Mid-Infrared Optical Frequency Combs based on Difference Frequency Generation for Dual-Comb Spectroscopy ER -