IDEAS home Printed from https://ideas.repec.org/a/spr/eurphb/v88y2015i11p1-710.1140-epjb-e2015-60712-2.html
   My bibliography  Save this article

Calculation of the cyclotron transition line-width by confined phonon scattering using the projection-reduction method

Author

Listed:
  • Nam Lyong Kang
  • Jin Young Youn
  • Mi Seon Baek
  • Eun Ji Han

Abstract

A formula to obtain the cyclotron transition line-widths for a system of electrons interacting with confined-acoustic phonons through the deformation potential in a quantum well is derived using the projection-reduction method. The result contains the distribution functions for the electrons and phonons properly. Therefore, the phonon absorption and emission processes can be explained in an organized manner and the result can be represented diagrammatically, through which insight into the quantum dynamics of electrons in a solid can be obtained. The formula is used to calculate the cyclotron transition line-widths in silicon. It is shown that the line-width increases with increasing temperature but the well width and magnetic field dependence of the line-width are complicated. It is also shown that only a few low-energy confined modes contribute significantly to the line-widths. Copyright EDP Sciences, SIF, Springer-Verlag Berlin Heidelberg 2015

Suggested Citation

  • Nam Lyong Kang & Jin Young Youn & Mi Seon Baek & Eun Ji Han, 2015. "Calculation of the cyclotron transition line-width by confined phonon scattering using the projection-reduction method," The European Physical Journal B: Condensed Matter and Complex Systems, Springer;EDP Sciences, vol. 88(11), pages 1-7, November.
    • Handle: RePEc:spr:eurphb:v:88:y:2015:i:11:p:1-7:10.1140/epjb/e2015-60712-2
    DOI: 10.1140/epjb/e2015-60712-2
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1140/epjb/e2015-60712-2
    Download Restriction: Access to full text is restricted to subscribers.
    File URL: https://libkey.io/10.1140/epjb/e2015-60712-2?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    More about this item

    Keywords

    Solid State and Materials;

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:spr:eurphb:v:88:y:2015:i:11:p:1-7:10.1140/epjb/e2015-60712-2. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.