Exchange-correlation and layer-thickness effects in quasi-two dimensional electron liquids
نویسندگان
چکیده
منابع مشابه
Exchange and correlation effect on spin Coulomb drag in a quasi-two-dimensional electron system
We investigate the effect of many-body electronic correlations on spin Coulomb drag (SCD) beyond the random phase approximation (RPA). We make use of the fully spin-resolved static and dynamical many-body local field factors of the two-dimensional electron gas (2DEG) to improve the calculations of the particle-hole and plasmon-mediated contributions to the SCD. Also, we incorporate in our calcu...
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ژورنال
عنوان ژورنال: Solid State Communications
سال: 2005
ISSN: 0038-1098
DOI: 10.1016/j.ssc.2005.06.036