Tuning a Resonance in the Fock Space: Optimization of Phonon Emission in a Resonant Tunneling Device

Details Tuning a Resonance in the Fock Space: Optimization of Phonon Emission in a Resonant Tunneling Device Tuning a Resonance in the Fock Space: Optimization of Phonon Emission in a Resonant Tunneling Device

2001-02-09

arxiv.org/abs/cond-mat/0102173v3

Phys. Rev. B 64, 193304 (2001)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

4 pages, 3 figures. Figure 1 changed, typos corrected

Scientific paper

10.1103/PhysRevB.64.193304

Phonon-assisted tunneling in a double barrier resonant tunneling device can be seen as a resonance in the electron-phonon Fock space which is tuned by the applied voltage. We show that the geometrical parameters can induce a symmetry condition in this space that can strongly enhance the emission of longitudinal optical phonons. For devices with thin emitter barriers this is achieved by a wider collector's barrier.

Affiliated with

Also associated with

No associations

Rating

Tuning a Resonance in the Fock Space: Optimization of Phonon Emission in a Resonant Tunneling Device 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 Tuning a Resonance in the Fock Space: Optimization of Phonon Emission in a Resonant Tunneling Device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tuning a Resonance in the Fock Space: Optimization of Phonon Emission in a Resonant Tunneling Device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-613204