Terahertz semiconductor-heterostructure lasers

By R. Kohler, Alessandro Tredicucci, F. Beltram, Harvey E. Beere, E. Linfield, A. Davies, David A. Ritchie, R. Iotti, Fausto Rossi. Summaries of Papers Presented at the Lasers and Electro-Optics. CLEO '02. Technical Diges, 2002

137 citations recorded by the source corpus.

Subfields: Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Spectroscopy

View Paper: https://www.semanticscholar.org/paper/e8de2e07c178e6ce51fe648dc4e2e1af6deffd20

How researchers see this paper

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In Atomic and Molecular Physics, and Optics

1. Q. Hu
2. Sushil Kumar

In Electrical and Electronic Engineering

1. Sushil Kumar
2. J. Reno
3. Q. Hu
4. Goutam Chattopadhyay
5. B. Williams
6. F. Capasso

In Spectroscopy

1. Sushil Kumar
2. J. Reno
3. Q. Hu
4. Goutam Chattopadhyay
5. B. Williams
6. F. Capasso

Citations in the corpus

• Real-time imaging using a 4.3-THz quantum cascade laser and a 320 /spl times/ 240 microbolometer focal-plane array (2006, background): “The incident power on the focal plane is measured using a beam splitter, which requires a low bias on the QCL for single-mode operation, as high biases cause multimode output, changing the beam-split ratio.”