Detail publikace

Optically tunable terahertz quantum cascade random lasers

Schönhuber, S. Limbacher, B. Kainz, M.A. Andrews, A.M. Detz, H. Strasser, G. Darmo, J. Unterrainer, K.

Originální název

Optically tunable terahertz quantum cascade random lasers

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Since their initial demonstration, random lasers have attracted a lot of interest due to their complementary characteristics compared to conventional lasers [1]. In a random laser, the light is trapped by multiple scattering in the gain medium, which has been demonstrated in different kinds of materials, ranging from grinded laser crystals to polymer films and ceramics. Recently we demonstrated [2] random lasers at terahertz (THz) frequencies by making use of quantum cascade laser (QCL) active regions, resulting in broadband surface emission with a highly collimated output beam

Klíčová slova

Polymer films; Quantum cascade lasers

Autoři

Schönhuber, S.; Limbacher, B.; Kainz, M.A.; Andrews, A.M.; Detz, H.; Strasser, G.; Darmo, J.; Unterrainer, K.

Vydáno

23. 6. 2019

ISBN

978-1557-528-20-9

Kniha

Optics InfoBase Conference Papers

Strany od

1

Strany do

1

Strany počet

1

BibTex

@inproceedings{BUT177038,
  author="Schönhuber, S. and Limbacher, B. and Kainz, M.A. and Andrews, A.M. and Detz, H. and Strasser, G. and Darmo, J. and Unterrainer, K.",
  title="Optically tunable terahertz quantum cascade random lasers",
  booktitle="Optics InfoBase Conference Papers",
  year="2019",
  pages="1--1",
  isbn="978-1557-528-20-9"
}