Skip to main content

News about Scitation

In December 2016 Scitation will launch with a new design, enhanced navigation and a much improved user experience.

To ensure a smooth transition, from today, we are temporarily stopping new account registration and single article purchases. If you already have an account you can continue to use the site as normal.

For help or more information please visit our FAQs.

banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
/content/aip/journal/adva/3/9/10.1063/1.4822161
1.
1. A. M. Anile and S. Pennisi, “Thermodynamic derivation of the hydrodynamical model for charge transport in semiconductors,” Phys. Rev. B 46(20), 13186 (1992).
http://dx.doi.org/10.1103/PhysRevB.46.13186
2.
2. R. El Hajj, These, Doctorat de l'Universite' de Tolouse, “Etude mathematique et numerique de modeles de transporte: application a la spintronique,” 2008.
3.
3.(a) A. Rossani, “Generalized kinetic theory of electrons and phonons,” Physica A 305, 323 (2002);
http://dx.doi.org/10.1016/S0378-4371(01)00682-3
3.(b) A. Rossani, G. Spiga, and A. Domaingo, “Band-trap capture and emission in the generalized kinetic theory of electrons and holes,” J. Phys. A 36, 11955 (2003);
http://dx.doi.org/10.1088/0305-4470/36/48/004
3.(c) A. Rossani and G. Spiga, “Auger effect in the generalized kinetic theory of electrons and holes,” J. Math. Phys. 47, 013301 (2006);
http://dx.doi.org/10.1063/1.2161020
3.(d) A. Rossani and A. M. Scarfone, “Generalized kinetic theory of electrons and phonons: models, equilibrium, stability,” Physica B 334, 292 (2003);
http://dx.doi.org/10.1016/S0921-4526(03)00079-6
3.(e) A. Rossani, “Generalized balance equations for an electron-phonon system,” J. Phys. A 43, 165002 (2010).
http://dx.doi.org/10.1088/1751-8113/43/16/165002
4.
4.(a) N. Ben Abdallah, P. Degond, and S. Genyeis, “An energy-transport model for semiconductors derived from the Boltzmann equation,” J. Stat. Phys. 84(1–2), 205 (1996);
http://dx.doi.org/10.1007/BF02179583
4.(b) N. Ben Abdallah and P. Degond, “On a hierarchy of macroscopic models for semiconductors,” J. Math. Phys. 37(7), 3306 (1996);
http://dx.doi.org/10.1063/1.531567
5.
5. M. Lundstrom, Fundamentals of carrier transport (CUP, Cambridge, 2000).
6.
6. A. Akhiezer and S. Peletminski, Les methodes de la Physique statistique (Editions Mir, Moscou, 1980).
7.
7. E. M. Lifshitz and L. P. Pitaevskii, Physical Kinetics (Pergamon Press, Oxford, 1981).
8.
8. J. M. Ziman, Electrons and phonons (Claredon Press, Oxford, 1960).
9.
9.(a) V. Romano and M. Zwierz, “Electron-phonon hydrodynamical model for semiconductors,” Z. Angev. Math. Phys. 61, 11111131 (2010);
http://dx.doi.org/10.1007/s00033-010-0089-9
9.(b) V. Romano and A. Rusakov, “2D numerical simulations of an electron-phonon hydrodynamical model based on the maximum entropy principle,” Computer methods in Applied Mechanics and Engineering 199, 27412751 (2010).
http://dx.doi.org/10.1016/j.cma.2010.06.005
10.
10. A. Rossani, “Modeling of the non-equilibrium effects by high electric fields in small semiconductor devices,” Physica A 390, 33293336 (2011).
http://dx.doi.org/10.1016/j.physa.2011.04.021
http://aip.metastore.ingenta.com/content/aip/journal/adva/3/9/10.1063/1.4822161
Loading
/content/aip/journal/adva/3/9/10.1063/1.4822161
Loading

Data & Media loading...

Loading

Article metrics loading...

/content/aip/journal/adva/3/9/10.1063/1.4822161
2013-09-18
2016-12-07

Abstract

In the last two decades considerable interest has arisen on the spin related phenomena in semiconductor devices. In semiconductor materials two essential mechanisms act on the spin dynamics: the spin-orbit coupling and the spin-flip interactions. Here the novelty is that we adopt the asymptotic approach developed in previous papers of mine [A. Rossani, Physica A305, 323 (Year: 2002); A. Rossani, G. Spiga, and A. Domaingo, J. Phys. A36, 11955 (Year: 2003); A. Rossani and G. Spiga, J. Math. Phys.47, 013301 (Year: 2006); A. Rossani and A. M. Scarfone, Physica B334, 292 (Year: 2003); A. Rossani, J. Phys. A43, 165002 (Year: 2010)]. The aim of this paper is to derive macroscopic equations starting from a kinetic approach. Moreover an equation for the evolution of the spin density is added, which account for a general dispersion relation. The treatment of spin-flip processes, derived from first principles, is new and leads to an explicit expression of the relaxation time as a function of the temperature.

Loading

Full text loading...

/deliver/fulltext/aip/journal/adva/3/9/1.4822161.html;jsessionid=_zC8S9UwnSE1DdLv5vRZLByp.x-aip-live-03?itemId=/content/aip/journal/adva/3/9/10.1063/1.4822161&mimeType=html&fmt=ahah&containerItemId=content/aip/journal/adva
true
true

Access Key

  • FFree Content
  • OAOpen Access Content
  • SSubscribed Content
  • TFree Trial Content
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
/content/realmedia?fmt=ahah&adPositionList=
&advertTargetUrl=//oascentral.aip.org/RealMedia/ads/&sitePageValue=aipadvances.aip.org/3/9/10.1063/1.4822161&pageURL=http://scitation.aip.org/content/aip/journal/adva/3/9/10.1063/1.4822161'
Right1,Right2,Right3,