T. Ohnishi

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cond-mat.str-el2018

Majorana quantization and half-integer thermal quantum Hall effect in a Kitaev spin liquid

Y. Kasahara, T. Ohnishi, Y. Mizukami +9

The quantum Hall effect (QHE) in two-dimensional (2D) electron gases, which is one of the most striking phenomena in condensed matter physics, involves the topologically protected…

cond-mat.str-el2017

Unusual thermal Hall effect in a Kitaev spin liquid candidate $α$ -RuCl $_{3}$

Y. Kasahara, K. Sugii, T. Ohnishi +8

The Kitaev quantum spin liquid displays the fractionalization of quantum spins into Majorana fermions. The emergent Majorana edge current is predicted to manifest itself in the for…

Majorana quantization and half-integer thermal quantum Hall effect in a Kitaev spin liquid

Unusual thermal Hall effect in a Kitaev spin liquid candidate α-RuCl3​

Unusual thermal Hall effect in a Kitaev spin liquid candidate $α$ -RuCl $_{3}$