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Fingerprint Dive into the research topics where Claire F. Gmachl is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Quantum cascade lasers Engineering & Materials Science
quantum cascade lasers Physics & Astronomy
Lasers Engineering & Materials Science
Wavelength Engineering & Materials Science
cascades Physics & Astronomy
Infrared radiation Engineering & Materials Science
lasers Physics & Astronomy
wavelengths Physics & Astronomy

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Projects 2010 2020

Research Output 1993 2019

High performance dual-mode operation asymmetric superlattice infrared photodetector using leaky electronic states

Pereira, P. H., Penello, G. M., Pires, M. P., Sivco, D., Gmachl, C. F. & Souza, P. L., May 28 2019, In : Journal of Applied Physics. 125, 20, 204501.

Research output: Contribution to journalArticle

room temperature
dark current
operating temperature
2 Citations (Scopus)

Progress in Symmetric and Asymmetric Superlattice Quantum Well Infrared Photodetectors

Penello, G. M., Pereira, P. H., Guerra, L., Pinto, L. D., Jakomin, R., Mourão, R. T., Degani, M. H., Maialle, M. Z., Sivco, D., Gmachl, C. F., Pires, M. P. & Souza, P. L., Jun 1 2019, In : Annalen der Physik. 531, 6, 1800462.

Research output: Contribution to journalReview article

quantum well infrared photodetectors
quantum wells
infrared radiation
room temperature
4 Citations (Scopus)

High-power spiral cavity quantum cascade superluminescent emitters with a passive loop back facet

Zheng, M. C., Zhang, Y. M., Liu, P. Q., Wang, X., Fan, J. Y., Troccoli, M. & Gmachl, C. F., Jan 1 2018, In : Optical Engineering. 57, 1, 011001.

Research output: Contribution to journalArticle

Threshold current density
flat surfaces
6 Citations (Scopus)

Implementation of an integrating sphere for the enhancement of noninvasive glucose detection using quantum cascade laser spectroscopy

Werth, A., Liakat, S., Dong, A., Woods, C. M. & Gmachl, C. F., May 1 2018, In : Applied Physics B: Lasers and Optics. 124, 5, 75.

Research output: Contribution to journalArticle

quantum cascade lasers
laser spectroscopy

Increase in output power of 8 μm quantum cascade spiral cavity superluminescent devices by active region doping

Zhang, Y., Zheng, M. C., Pitarresi, A. R., Kacmoli, S., Basak, A., Sivco, D. L. & Gmachl, C. F., Jan 1 2018, CLEO: Applications and Technology, CLEO_AT 2018. OSA - The Optical Society, (Optics InfoBase Conference Papers; vol. Part F92-CLEO_AT 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Doping (additives)