Title :
Photoluminescence in a Fe2+ Doped ZnSe crystal using near absorption edge Quantum Cascade Laser pumping
Author :
Song, Yu ; Mirov, Sergey B. ; Gmachl, Claire F. ; Khurgin, Jacob B.
Author_Institution :
Dept. of Electr. Eng., Princeton Univ., Princeton, NJ, USA
Abstract :
Room temperature photoluminescence in Fe:ZnSe is observed under near-absorption-edge Quantum Cascade Laser (QCL) pumping. Both the spectral characteristics (λpeak ≈ 4.7 μm) and the luminescence lifetime (τ ≈ 0.38 us) are measured.
Keywords :
Detectors; Laser excitation; Measurement by laser beam; Photoluminescence; Pump lasers; Quantum cascade lasers; Temperature measurement;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-4673-1839-6
