Lasing from individual GaAs-AlGaAs core-shell nanowires up to room temperature

Benedikt Mayer (), Daniel Rudolph, Joscha Schnell, Stefanie Morkötter, Julia Winnerl, Julian Treu, Kai Müller, Gregor Bracher, Gerhard Abstreiter, Gregor Koblmüller and Jonathan J. Finley ()
Additional contact information
Benedikt Mayer: Technische Universität München
Daniel Rudolph: Technische Universität München
Joscha Schnell: Technische Universität München
Stefanie Morkötter: Technische Universität München
Julia Winnerl: Technische Universität München
Julian Treu: Technische Universität München
Kai Müller: Technische Universität München
Gregor Bracher: Technische Universität München
Gerhard Abstreiter: Technische Universität München
Gregor Koblmüller: Technische Universität München
Jonathan J. Finley: Technische Universität München

Nature Communications, 2013, vol. 4, issue 1, 1-7

Abstract: Abstract Semiconductor nanowires are widely considered to be the next frontier in the drive towards ultra-small, highly efficient coherent light sources. While NW lasers in the visible and ultraviolet have been widely demonstrated, the major role of surface and Auger recombination has hindered their development in the near infrared. Here we report infrared lasing up to room temperature from individual core-shell GaAs-AlGaAs nanowires. When subject to pulsed optical excitation, NWs exhibit lasing, characterized by single-mode emission at 10 K with a linewidth

Date: 2013
References: Add references at CitEc
Citations: View citations in EconPapers (1)

Downloads: (external link)
https://www.nature.com/articles/ncomms3931 Abstract (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:nat:natcom:v:4:y:2013:i:1:d:10.1038_ncomms3931

Ordering information: This journal article can be ordered from
https://www.nature.com/ncomms/

DOI: 10.1038/ncomms3931

Access Statistics for this article

Nature Communications is currently edited by Nathalie Le Bot, Enda Bergin and Fiona Gillespie

More articles in Nature Communications from Nature
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().