204 citations · 1.2k across the 53 of their papers we have counts for
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Current-induced cooling phenomenon in a two-dimensional electron gas under a magnetic field
Naomi Hirayama, Akira Endo, Kazuhiro Fujita +5
We investigate the spatial distribution of temperature induced by a dc current in a two-dimensional electron gas (2DEG) subjected to a perpendicular magnetic field. We numerically…
Commensurability oscillations in the rf conductivity of unidirectional lateral superlattices: measurement of anisotropic conductivity by coplanar waveguide
Akira Endo, Toshiyuki Kajioka, Yasuhiro Iye
We have measured the rf magnetoconductivity of unidirectional lateral superlattices (ULSLs) by detecting the attenuation of microwave through a coplanar waveguide placed on the sur…
Geometric resonances in the magnetoresistance of hexagonal lateral superlattices
Yuto Kato, Akira Endo, Shingo Katsumoto +1
We have measured magnetoresistance of hexagonal lateral superlattices. We observe three types of oscillations engendered by periodic potential modulation having hexagonal-lattice s…