SwePub
Sök i LIBRIS databas

  Extended search

onr:"swepub:oai:research.chalmers.se:0d254d69-e419-43e2-9bf0-e4c8d0b0577b"
 

Search: onr:"swepub:oai:research.chalmers.se:0d254d69-e419-43e2-9bf0-e4c8d0b0577b" > Carrier Dynamics in...

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist
  • Malic, Ermin,1980Chalmers tekniska högskola,Chalmers University of Technology (author)

Carrier Dynamics in Graphene: Ultrafast Many-Particle Phenomena

  • Article/chapterEnglish2017

Publisher, publication year, extent ...

  • 2017-07-17
  • Wiley,2017

Numbers

  • LIBRIS-ID:oai:research.chalmers.se:0d254d69-e419-43e2-9bf0-e4c8d0b0577b
  • https://doi.org/10.1002/andp.201700038DOI
  • https://research.chalmers.se/publication/253412URI

Supplementary language notes

  • Language:English
  • Summary in:English

Part of subdatabase

Classification

  • Subject category:art swepub-publicationtype
  • Subject category:ref swepub-contenttype

Notes

  • Graphene is an ideal material to study fundamental Coulomb- and phonon-induced carrier scattering processes. Its remarkable gapless and linear band structure opens up new carrier relaxation channels. In particular, Auger scattering bridging the valence and the conduction band changes the number of charge carriers and gives rise to a significant carrier multiplication - an ultrafast many-particle phenomenon that is promising for the design of highly efficient photodetectors. Furthermore, the vanishing density of states at the Dirac point combined with ultrafast phonon-induced intraband scattering results in an accumulation of carriers and a population inversion suggesting the design of graphene-based terahertz lasers. Here, we review our work on the ultrafast carrier dynamics in graphene and Landau-quantized graphene is presented providing a microscopic view on the appearance of carrier multiplication and population inversion.

Subject headings and genre

Added entries (persons, corporate bodies, meetings, titles ...)

  • Winzer, T. (author)
  • Wendler, Florian,1982 (author)
  • Brem, Samuel,1991Chalmers tekniska högskola,Chalmers University of Technology(Swepub:cth)brem (author)
  • Jago, Roland,1990Chalmers tekniska högskola,Chalmers University of Technology(Swepub:cth)jago (author)
  • Knorr, A. (author)
  • Mittendorff, M. (author)
  • Konig-Otto, J. C. (author)
  • Plotzing, T. (author)
  • Neumaier, D. (author)
  • Schneider, H. (author)
  • Helm, M. (author)
  • Winnerl, S. (author)
  • Chalmers tekniska högskola (creator_code:org_t)

Related titles

  • In:Annalen der Physik: Wiley529:110003-38041521-3889

Internet link

Find in a library

To the university's database

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view