Share Email Print
cover

Proceedings Paper

Polarization and isolation control for quantum cascade lasers in the mid-infrared
Author(s): Sheng Wu; Andrei Deev
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

There have been limited choices of optical materials in the Mid-Infrared for polarization control and subsequent isolation. We show several combinations of existing materials and optics that could realize polarization control and isolation for quantum cascade lasers in the MIR. Improvements in signal to noise ratio in MIR laser spectroscopy, as well as saturated absorption spectroscopy utilizing the isolation achieved, will be discussed.

Paper Details

Date Published: 31 January 2014
PDF: 5 pages
Proc. SPIE 8993, Quantum Sensing and Nanophotonic Devices XI, 89930U (31 January 2014); doi: 10.1117/12.2041086
Show Author Affiliations
Sheng Wu, Power Energy and Environmental Research Institute (United States)
Andrei Deev, Power Energy and Environmental Research Institute (United States)


Published in SPIE Proceedings Vol. 8993:
Quantum Sensing and Nanophotonic Devices XI
Manijeh Razeghi; Eric Tournié; Gail J. Brown, Editor(s)

© SPIE. Terms of Use
Back to Top