Quantum cascade lasers: ultrahigh-speed operation, optical wireless communication, narrow linewidth, and far-infrared emission

By F. Capasso, R. Paiella, R. Martini, R. Colombelli, Claire F. Gmachl, T. L. Myers, M. Taubman, Richard M. Williams, C. Bethea, K. Unterrainer and 6 more. 2002

291 citations recorded by the source corpus.

Subfields: Electrical and Electronic Engineering, Spectroscopy

View Paper: https://www.semanticscholar.org/paper/23210a838275aaa962ba19a571eb6dabf9140b98

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In Electrical and Electronic Engineering

In Spectroscopy

Citations in the corpus

Phase-locking of a 2.7-THz quantum cascade laser to a mode-locked erbium-doped fibre laser (2010, background): “to telecommunications, providing the carrier wave for broadband wireless link”
Photonic crystal heterostructures and interfaces (2006, methodology): “These intraband transitions have been used with great success in quantum cascade lasers Capasso et al., 2002 , which emit light in the midinfrared region, a range of frequencies where conventional interband transitions are difficult to control for emission.”
Quantum cascade lasers: a versatile source for precise measurements in the mid/far-infrared range (2013, background): “Frequency- and phase-stabilized, high power and reliable solid-state terahertz sources can find application in a number of fields, spanning from far-IR astronomy [118] and highprecision molecular gas spectroscopy [119] to high-resolution coherent imaging and telecommunications [113, 120].”