Comment on "Froehlich Mass in GaAs-Based Structures"

Details Comment on "Froehlich Mass in GaAs-Based Structures" Comment on "Froehlich Mass in GaAs-Based Structures"

2006-01-26

arxiv.org/abs/cond-mat/0601622v1

Phys. Rev. Lett. 94, 239701 (2005)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

1 page, 1 figure, E-mail addresses: jozef.devreese@ua.ac.be, sergei.klimin@ua.ac.be

Scientific paper

10.1103/PhysRevLett.94.239701

The results of recent measurements of the cyclotron resonance (CR) spectra for a GaAs quantum well are interpreted in terms of the resonant magnetopolaron effect. Owing to this effect, the CR peaks split near the TO-phonon frequency and also change their positions with respect to those obtained without electron-phonon interaction. The theoretical peak positions of the CR spectra calculated within the many-polaron approach compare well with experimental data, as distinct from the CR energies calculated without electron-phonon interaction, which show no particular features in the region of the optical-phonon frequencies. We conclude that the Froehlich polaron concept is valid and even necessary to interpret the CR spectra of quantum wells.

Affiliated with

Also associated with

No associations

Rating

Comment on "Froehlich Mass in GaAs-Based Structures" does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Comment on "Froehlich Mass in GaAs-Based Structures", we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Comment on "Froehlich Mass in GaAs-Based Structures" will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-506310