title: Laser optical gas sensor by photoexcitation effect on refractive index.
authors.affiliation: Laser-Advanced Materials Processing Laboratory, College of Optics and Photonics, Center for Research and Education in Optics and Lasers (CREOL), Department of Mechanical, Materials and Aerospace Engineering, University of Central Florida, Orlando, Florida 32816-2700, USA.
authors.forename: Geunsik
authors.initials: G
authors.lastname: Lim
authors.forename: Upul P
authors.initials: UP
authors.lastname: DeSilva
authors.forename: Nathaniel R
authors.initials: NR
authors.lastname: Quick
authors.forename: Aravinda
authors.initials: A
authors.lastname: Kar