Excitonic Insulator State in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>Ta</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>NiSe</mml:mi><mml:mn>5</mml:mn></mml:msub></mml:math>Probed by Photoemission Spectroscopy

Yuki Wakisaka(The University of Tokyo), H. Takagi(Max Planck Institute for Solid State Research), T. Mizokawa(Hiroshima University), Naoyuki Katayama(The University of Tokyo), Kou Takubo(The University of Tokyo), H. Namatame(Hiroshima University), Masashi Arita(Niigata University Medical and Dental Hospital), M. Taniguchi(Kyoto University), Takaaki Sudayama(The University of Tokyo), M. Nohara(The University of Tokyo)
Physical Review Letters
July 10, 2009
Cited by 314


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