1 November 2010 Utilizing broad gain bandwidth in quantum cascade devices
Miles J. Weida, David Caffey, Jeremy A. Rowlette, David F. Arnone, Timothy Day
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Abstract
The utilization of the broad gain bandwidth available from quantum cascade (QC) devices is considered. The performance of homogeneous and heterogeneous QC gain media is explored in an external-cavity configuration. Paradigms for realizing fixed wavelength or broad tuning performance of QC devices are considered.
©(2010) Society of Photo-Optical Instrumentation Engineers (SPIE)
Miles J. Weida, David Caffey, Jeremy A. Rowlette, David F. Arnone, and Timothy Day "Utilizing broad gain bandwidth in quantum cascade devices," Optical Engineering 49(11), 111120 (1 November 2010). https://doi.org/10.1117/1.3505845
Published: 1 November 2010
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CITATIONS
Cited by 11 scholarly publications and 15 patents.
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KEYWORDS
Quantum cascade lasers

Continuous wave operation

FT-IR spectroscopy

Diffraction gratings

Manufacturing

Mid-IR

Microelectromechanical systems

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