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Семинар международной лаборатории физики конденсированного состояния: B.Z.Spivak (University of Washington) "Chiral anomaly and classical negative magnetoresistance of Weyl metal"

Event ended

  В среду 14 марта 2018 в 11:30

состоится научный семинар Международной лаборатории физики конденсированного состояния НИУ ВШЭ


B.Z.Spivak 
(University of Washington, Seattle WA 98115, USA)

 

Chiral anomaly and classical negative magnetoresistance of Weyl metal

 

 Abstract:

We present a theory of magnetotransport phenomena related to the chiral anomaly in Weyl semimetals. We show that conductivity, thermal conductivity, thermoelectric and the sound absorption coefficients exhibit strong and anisotropic magnetic field dependences. In the presence of a magnetic field the Wiedeman-Franz law in these materials can be violated. We also discuss properties of magneto-plasmons and magneto-polaritons, whose existence is entirely determined by the chiral anomaly. Finally, we discuss the conditions of applicability of the quasi-classical description of electron transport phenomena related to the chiral anomaly.

 

Семинар пройдет в помещении факультета физики и лаборатории по адресу:

ул.Ст. Басманная, 21/4, стр. 5, ауд. Б-312.

При необходимости заказа пропуска в НИУ ВШЭ обращайтесь к Ирине Аванесовой, iavanesova@hse.ru

Начало в 11:30.