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Spin-selective insulators
被引:1
|作者:
Silva-Valencia, J.
[1
]
机构:
[1] Univ Nacl Colombia, Dept Fis, Bogota, Colombia
来源:
关键词:
DIMENSIONAL KONDO-LATTICE;
QUANTUM SIMULATIONS;
FERMI GASES;
MODEL;
SUPERCONDUCTIVITY;
DYNAMICS;
PHYSICS;
PHASES;
BOSONS;
CHARGE;
D O I:
10.18257/raccefyn.1774
中图分类号:
N09 [自然科学史];
B [哲学、宗教];
学科分类号:
01 ;
0101 ;
010108 ;
060207 ;
060305 ;
0712 ;
摘要:
Spin-selective insulators emerge in systems composed of fermions with two internal degrees of freedom and another carrier, which could be fermionic or bosonic. These insulators are characterized by a gapless state for one kind of fermion and an insulator state for the other, with the latter satisfying a commensurability relation that involves the other carrier. We review the different scenarios where these unique insulators arise, focusing on Bose-Fermi mixtures, the most recent and promising scenario for observing these insulators in cold atom setups.
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页码:877 / 898
页数:22
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