TY  - JOUR
AU  - Walther, Christoph
AU  - Scalari, Giacomo
AU  - Faist, Jerome
AU  - Beere, Harvey
AU  - Ritchie, David
PY  - 2006
DA  - 2006//
TI  - Low frequency terahertz quantum cascade laser operating from 1.6 to 1.8 THz
T2  - Appl. Phys. Lett.
JO  - Applied Physics Letters
SP  - 231121(1
EP  - 3)
VL  - 89
KW  - QCL
KW  - 360 uW at 1.6 THz
AB  - The authors report a GaAs/Al0.1Ga0.9As quantum cascade laser based on a bound-to-continuum transition optimized for low frequency operation. High tunability of the gain curve is achieved by the Stark effect and laser emission is measured between 1.6 and 1.8 THz. Pulsed mode operation up to 95 K and continuous wave operation up to 80 K are reported. The dynamical range in current is as high as 43%.
N1  - exported from refbase (https://db.rplab.ru/refbase/show.php?record=629), last updated on Wed, 06 Jul 2011 08:58:01 -0500
ID  - Walther_etal2006
ER  -