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

Yezhezi Zhang, Mei C. Zheng, Abigail R. Pitarresi, Sara Kacmoli, Abanti Basak, Deborah L. Sivco, Claire F. Gmachl

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

Abstract

We report on 8 μm quantum cascade superluminescent emitters. Doping in the active region contributed to higher SL power of 7.5 mW; we obtained a coherence length of ~346 μm at maximum SL power.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationApplications and Technology, CLEO_AT 2018
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
StatePublished - Jan 1 2018
EventCLEO: Applications and Technology, CLEO_AT 2018 - San Jose, United States
Duration: May 13 2018May 18 2018

Publication series

NameOptics InfoBase Conference Papers
VolumePart F92-CLEO_AT 2018

Other

OtherCLEO: Applications and Technology, CLEO_AT 2018
CountryUnited States
CitySan Jose
Period5/13/185/18/18

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Doping (additives)

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

Cite this

Zhang, Y., Zheng, M. C., Pitarresi, A. R., Kacmoli, S., Basak, A., Sivco, D. L., & Gmachl, C. F. (2018). Increase in output power of 8 μm quantum cascade spiral cavity superluminescent devices by active region doping. In CLEO: Applications and Technology, CLEO_AT 2018 (Optics InfoBase Conference Papers; Vol. Part F92-CLEO_AT 2018). OSA - The Optical Society. https://doi.org/10.1364/CLEO_AT.2018.AF1Q.3
Zhang, Yezhezi ; Zheng, Mei C. ; Pitarresi, Abigail R. ; Kacmoli, Sara ; Basak, Abanti ; Sivco, Deborah L. ; Gmachl, Claire F. / Increase in output power of 8 μm quantum cascade spiral cavity superluminescent devices by active region doping. CLEO: Applications and Technology, CLEO_AT 2018. OSA - The Optical Society, 2018. (Optics InfoBase Conference Papers).
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title = "Increase in output power of 8 μm quantum cascade spiral cavity superluminescent devices by active region doping",
abstract = "We report on 8 μm quantum cascade superluminescent emitters. Doping in the active region contributed to higher SL power of 7.5 mW; we obtained a coherence length of ~346 μm at maximum SL power.",
author = "Yezhezi Zhang and Zheng, {Mei C.} and Pitarresi, {Abigail R.} and Sara Kacmoli and Abanti Basak and Sivco, {Deborah L.} and Gmachl, {Claire F.}",
year = "2018",
month = "1",
day = "1",
doi = "10.1364/CLEO_AT.2018.AF1Q.3",
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Zhang, Y, Zheng, MC, Pitarresi, AR, Kacmoli, S, Basak, A, Sivco, DL & Gmachl, CF 2018, Increase in output power of 8 μm quantum cascade spiral cavity superluminescent devices by active region doping. in CLEO: Applications and Technology, CLEO_AT 2018. Optics InfoBase Conference Papers, vol. Part F92-CLEO_AT 2018, OSA - The Optical Society, CLEO: Applications and Technology, CLEO_AT 2018, San Jose, United States, 5/13/18. https://doi.org/10.1364/CLEO_AT.2018.AF1Q.3

Increase in output power of 8 μm quantum cascade spiral cavity superluminescent devices by active region doping. / Zhang, Yezhezi; Zheng, Mei C.; Pitarresi, Abigail R.; Kacmoli, Sara; Basak, Abanti; Sivco, Deborah L.; Gmachl, Claire F.

CLEO: Applications and Technology, CLEO_AT 2018. OSA - The Optical Society, 2018. (Optics InfoBase Conference Papers; Vol. Part F92-CLEO_AT 2018).

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

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AU - Basak, Abanti

AU - Sivco, Deborah L.

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Zhang Y, Zheng MC, Pitarresi AR, Kacmoli S, Basak A, Sivco DL et al. Increase in output power of 8 μm quantum cascade spiral cavity superluminescent devices by active region doping. In CLEO: Applications and Technology, CLEO_AT 2018. OSA - The Optical Society. 2018. (Optics InfoBase Conference Papers). https://doi.org/10.1364/CLEO_AT.2018.AF1Q.3