English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Strong anisotropy of the electron-phonon interaction in NbP probed by magnetoacoustic quantum oscillations

Schindler, C., Gorbunov, D., Zherlitsyn, S., Galeski, S., Schmidt, M., Wosnitza, J., et al. (2020). Strong anisotropy of the electron-phonon interaction in NbP probed by magnetoacoustic quantum oscillations. Physical Review B, 102(16): 165156, pp. 1-7. doi:10.1103/PhysRevB.102.165156.

Item is

Basic

show hide
Genre: Journal Article

Files

show Files

Locators

show

Creators

show
hide
 Creators:
Schindler, Clemens1, Author              
Gorbunov, Denis2, Author
Zherlitsyn, Sergei2, Author
Galeski, Stanislaw1, Author              
Schmidt, Marcus3, Author              
Wosnitza, Jochen2, Author
Gooth, Johannes4, Author              
Affiliations:
1Inorganic Chemistry, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863425              
2External Organizations, ou_persistent22              
3Marcus Schmidt, Chemical Metal Science, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863415              
4Nanostructured Quantum Matter, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_3018212              

Content

show
hide
Free keywords: -
 Abstract: In this study, we report on the observation of de Haas-van Alphen-type quantum oscillations (QOs) in the ultrasound velocity of NbP as well as "giant QOs" in the ultrasound attenuation in pulsed magnetic fields. The difference in the QO amplitude for different acoustic modes reveals a strong anisotropy of the effective deformation potential, which we estimate to be as high as 9 eV for certain parts of the Fermi surface. Furthermore, the natural filtering of QO frequencies and the tracing of the individual Landau levels to the quantum limit allows for a more detailed investigation of the Fermi surface of NbP, as was previously achieved by means of analyzing QOs observed in magnetization or electrical resistivity.

Details

show
hide
Language(s): eng - English
 Dates: 2020-10-302020-10-30
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: DOI: 10.1103/PhysRevB.102.165156
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Physical Review B
  Abbreviation : Phys. Rev. B
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Woodbury, NY : American Physical Society
Pages: - Volume / Issue: 102 (16) Sequence Number: 165156 Start / End Page: 1 - 7 Identifier: ISSN: 1098-0121
CoNE: https://pure.mpg.de/cone/journals/resource/954925225008