Interaction effects and phase relaxation in disordered systems
نویسندگان
چکیده
منابع مشابه
Phase Relaxation of Electrons in Disordered Conductors
Conduction electrons in disordered metals and heavily doped semiconductors at low temperatures preserve their phase coherence for a long time: phase relaxation time τ ϕ can be orders of magnitude longer than the momentum relaxation time. The large difference in these time scales gives rise to well known effects of weak localization, such as anomalous magnetoresis-tance. Among other interesting ...
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ژورنال
عنوان ژورنال: Waves in Random Media
سال: 1999
ISSN: 0959-7174,1361-6676
DOI: 10.1088/0959-7174/9/2/308