Title :
Faraday Rotation Spectroscopic sensing of oxygen using static magnetic fields and balanced photodetection
Author :
So, Stephen G. ; Jeng, Evan ; Wysocki, Gerard
Author_Institution :
Electr. Eng. Dept., Princeton Univ., Princeton, NJ, USA
Abstract :
We describe the development of a Faraday Rotation Spectroscopic trace-gas sensor for quantification of molecular oxygen. Static magnetic field and balanced detection of polarization rotation is proposed for high precision and ultra-low power operation.
Keywords :
Magnetic fields; Spectroscopy;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
