Magyar Tudományos Akadémia
SZILÁRDTESTFIZIKAI ÉS OPTIKAI KUTATÓINTÉZET
1121
Budapest, Konkoly Thege út 29-33,  tel: 392-2212

 

SZFKI SZEMINÁRIUM

 

Kazumi Maki

 

(University of Southern California, Los Angeles)

 

Giant Nernst effect in unconventional density waves

 

 

Recently there has been a great surge of interest in unconventional density waves (UDW). Appearance of a kind of UDW, the so called d-density wave has been proposed in the pseudogap phase of high-Tc cuprates, and we have identified the low temperature phase (LTP) of a-(ET)2KHg(SCN) 4 as an unconventional charge density wave. In this talk I review the Nersesyan effect, leading to a natural explanation of the observed angular dependent magnetoresistance and Nernst effect in the LTP of the above mentioned a-(ET)2 salt.

 

 

2004. május 11. (kedd) de. 10:00

I. épület Tanácsterem

 

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