New Study by Profs. Lipson and Gaeta First to Demonstrate a Chip-Scale Broadband Optical System that Can Sense Molecules in the Mid-Infrared Editor's note: New Study by Profs. Lipson and Gaeta First to Demonstrate a Chip-Scale Broadband Optical System that Can Sense Molecules in the Mid-Infrared, also featured in Phys.org March 27, 2018