Yasuhiro Hatsugai

Available identifiers

zbMath Open hatsugai.yasuhiroWikidataQ62610509 ScholiaQ62610509MaRDI QIDQ1593458

List of research outcomes

Publication	Date of Publication	Type
Edge states of mechanical diamond and its topological origin	2023-05-12	Paper
Construction of interacting flat-band models by molecular-orbital representation: Correlation functions, energy gap, and entanglement	2022-03-24	Paper
Robust zero modes in disordered two-dimensional honeycomb lattice with Kekulé bond ordering	2022-01-11	Paper
Revisiting flat bands and localization	2022-01-11	Paper
Exceptional band touching for strongly correlated systems in equilibrium	2021-10-19	Paper
Characterization of Topological Insulators: Chern Numbers for Ground State Multiplet	2011-11-01	Paper
Quantized Berry Phases as a Local Order Parameter of a Quantum Liquid	2011-11-01	Paper
Entanglement Entropy of One-dimensional Gapped Spin Chains	2011-11-01	Paper
Z$_2$ topological number of local quantum clusters in the orthogonal dimer model	2011-03-07	Paper
Exact Analysis of Entanglement in Gapped Quantum Spin Chains	2007-02-08	Paper
Explicit Gauge Fixing for Degenerate Multiplets: A Generic Setup for Topological Orders	2005-04-15	Paper
Exact ground-state correlation functions of one-dimensional strongly correlated electron models with resonating-valence-bond ground state.	2001-01-16	Paper
Gauge invariance of fractionally charged quasiparticles and hidden topological<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="italic">Z</mml:mi></mml:mrow><mml:mrow><mml:mi mathvariant="italic">n</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math>symmetry	2000-07-16	Paper
Chern number and edge states in the integer quantum Hall effect	2000-07-16	Paper
Chiral operator product algebra and edge excitations of a fractional quantum Hall droplet	2000-03-06	Paper

Research outcomes over time

Doctoral students

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Known relations from the MaRDI Knowledge Graph

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