Hiroshi Irie, PhD
Staff scientist
Quantum Solid State Physics Research Group
NTT Basic Research Laboratories

PhD, Electrical Engineering, Univ. of Rochester (2010)
ME and BE in Materials Science, Univ. of Tokyo (2005, 2003)

Research interest:
Quantum transport in superconductor/semiconductor hybrid systems
Two-dimensional topological insulators in InAs/InGaSb composite quantum wells
Spintronics in InAs two-dimensional electron gas


2022/02: Fractional quantum Hall effect in InAs is demonstrated [PRB].
2020/10: Quantum transport evidence of Weyl fermions in SrRuO3 [Nature Commn].
2020/10: New paper on topological phase transition appears in PRMater.
2020/02: New paper on epitaxial strain effects in InAs/GaSb CQWs appears in PRB.
2019/05: Capacitance determination of g-factor in InAs QW is published in APEX.
2016/12: Ruben finished his internship at NTT.
2016/11: Strained InAs/InGaSb 2DTI paper is published in APL.

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