Detail publikace

Thermoelectric-cooled terahertz quantum cascade lasers

Kainz, MA. Semtsiv, MP. Tsianos, G. Kurlov, S. Masselink, WT. Schonhuber, S. Unterrainer, K. Strasser, G. Andrews, AM

Originální název

Thermoelectric-cooled terahertz quantum cascade lasers

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

We demonstrate the first lasing emission of a thermo-electrically cooled terahertz quantum cascade laser (THz QCL). A high temperature three-well THz QCL emitting at 3.8 THz is mounted to a novel five-stage thermoelectric cooler reaching a temperature difference of Delta T = 124 K. The temperature and time-dependent laser performance is investigated and shows a peak pulse power of 4.4 mW and a peak average output power of 100 mu W for steady-state operation

Klíčová slova

Optics, cascade laser

Autoři

Kainz, MA.; Semtsiv, MP.; Tsianos, G.; Kurlov, S.; Masselink, WT.; Schonhuber, S.; Unterrainer, K.; Strasser, G.; Andrews, AM

Vydáno

22. 7. 2019

ISSN

1094-4087

Periodikum

OPTICS EXPRESS

Ročník

27

Číslo

15

Stát

Spojené státy americké

Strany od

20688

Strany do

20693

Strany počet

5

URL

https://www.osapublishing.org/oe/abstract.cfm?uri=oe-27-15-20688

BibTex

@article{BUT159791,
  author="Kainz, MA. and Semtsiv, MP. and Tsianos, G. and Kurlov, S. and Masselink, WT. and Schonhuber, S. and Unterrainer, K. and Strasser, G. and Andrews, AM",
  title="Thermoelectric-cooled terahertz quantum cascade lasers",
  journal="OPTICS EXPRESS",
  year="2019",
  volume="27",
  number="15",
  pages="20688--20693",
  doi="10.1364/OE.27.020688",
  issn="1094-4087",
  url="https://www.osapublishing.org/oe/abstract.cfm?uri=oe-27-15-20688"
}