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Hirofumi Nishi

Quemix Inc, University of Tokyo

45 papers hereh-index 12454 citations49 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author9
  • middle author33
  • last author2

Across the 44 of 45 papers where every author was matched, so the position is known.

fields
  • quant-ph36
  • cond-mat.mtrl-sci7
  • cs.LG1
  • physics.chem-ph1
affiliations
  • Quemix Inc, University of Tokyo

identity via Semantic Scholar / OpenAlex

activity
20162026
most citedImplementation of quantum imaginary-time evolution method on NISQ devices: Nonlocal approximation

83 citations · 287 across the 44 of their papers we have counts for

collaborators
Showing 2017Show all

2 papers · 1 filter

cond-mat.mtrl-sci2017

Periodicity-free unfolding method of electronic energy spectra: Application to twisted bilayer graphene

Taichi Kosugi, Hirofumi Nishi, Yasuyuki Kato +1

We propose a novel periodicity-free unfolding method of the electronic energy spectra. Our new method solves a serious problem that calculated electronic band structure strongly de…

cond-mat.mtrl-sci2017★ 19 cited

Unfolding energy spectra of multi-periodicity materials

Yu-ichiro Matsushita, Hirofumi Nishi, Jun-ichi Iwata +2

We propose a new unfolding scheme to analyze energy spectra of complex large-scale systems which are inherently of multi-periodicity. Considering twisted bilayer graphene (tBLG) as…

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