PT Journal
AU Colombelli, R
TI FIR quantum cascade lasers at λ>20 μm and THz emitters at λ=80 μm
SO Phys. E: Low-dimensional Systems and Nanostructures
PY 2002
BP 848
EP 853
VL 13
IS 2-4
DI 10.1016/S1386-9477(02)00218-7
ER