Back to Search
Start Over
Transport in a Luttinger liquid with dissipation: Two impurities
- Source :
- Physical Review B. 80
- Publication Year :
- 2009
- Publisher :
- American Physical Society (APS), 2009.
-
Abstract
- We consider theoretically the transport in a one-channel spinless Luttinger liquid with two strong impurities in the presence of dissipation. As a difference with respect to the dissipation free case, where the two impurities fully transmit electrons at resonance points, the dissipation prevents complete transmission in the present situation. A rich crossover diagram for the conductance as a function of applied voltage, temperature, dissipation strength, Luttinger liquid parameter K and the deviation from the resonance condition is obtained. For weak dissipation and 1/2<br />Comment: 11 pages, 3 figures
- Subjects :
- Physics
Strongly Correlated Electrons (cond-mat.str-el)
Condensed matter physics
FOS: Physical sciences
Conductance
Disordered Systems and Neural Networks (cond-mat.dis-nn)
Electron
Condensed Matter - Disordered Systems and Neural Networks
Dissipation
Condensed Matter::Mesoscopic Systems and Quantum Hall Effect
Condensed Matter Physics
Thermal conduction
Resonance (particle physics)
Electronic, Optical and Magnetic Materials
Condensed Matter - Strongly Correlated Electrons
Luttinger liquid
Impurity
Condensed Matter::Strongly Correlated Electrons
Voltage
Subjects
Details
- ISSN :
- 1550235X and 10980121
- Volume :
- 80
- Database :
- OpenAIRE
- Journal :
- Physical Review B
- Accession number :
- edsair.doi.dedup.....c5700266f2b436ec91e485503c91a22d