Abstract
A novel multi-pass optical cavity with partially-chaotic ray dynamics has been combined with a Quantum Cascade laser for sensing of ethanol. The 4-cm diameter cavity shows an optical path length in the mid-infrared of ~4.5-m.
© 2007 Optical Society of America
PDF ArticleMore Like This
Dongxia Qu, Allen Hsu, Abhishek Agrawal, Tiffany Ko, Evgenii Narimanov, and Claire Gmachl
FThG5 Frontiers in Optics (FiO) 2007
Evgenii Narimanov, Jonathan Fan, and Claire Gmachl
QWA7 Quantum Electronics and Laser Science Conference (CLEO:FS) 2005
M. C. Phillips, B. E. Bernacki, M. S. Taubman, B. D. Cannon, J. T. Schiffern, and T. L. Myers
LWC6 Laser Applications to Chemical, Security and Environmental Analysis (LACSEA) 2010