Low frequency terahertz quantum cascade laser operating from 1.6to1.8THz
By C. Walther, Giacomo Scalari, Jerome Faist, Harvey E. Beere, David A. Ritchie. 2006
135 citations recorded by the source corpus.
Subfields: Electrical and Electronic Engineering, Spectroscopy
View Paper: https://www.semanticscholar.org/paper/0c05f031df3bb59c4f9bfd9464cb4d4309b4f556
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Electrical and Electronic Engineering
- Sushil Kumar
- J. Reno
- Q. Hu
- Chun Wang Ivan Chan
- S. Barbieri
- Goutam Chattopadhyay
- F. Capasso
- M. Belkin
In Spectroscopy
- Sushil Kumar
- J. Reno
- Q. Hu
- Chun Wang Ivan Chan
- S. Barbieri
- Goutam Chattopadhyay
- F. Capasso
- B. Williams
Citations in the corpus
- Recent Progress in Terahertz Quantum Cascade Lasers (2011, unknown): “5 mW at 10 K [14], [15], [48], 28 mW of peak optical-power was detected from the 1.”
- Coherent sampling of active mode-locked terahertz quantum cascade lasers and frequency synthesis (2011, background): “Compared to mid-IR QCLs, terahertz QCLs based on bound-to-continuum active regions generally have longer non-radiative relaxation times of the upper laser state (∼5–10 ps) as a result of the laser transition energy lying below the optical phonon energ”
- A 1.8-THz quantum cascade laser operating significantly above the temperature of ℏω/kB (2011, background): “For example, injection anticrossings 2p Ω i u for all such reported design”