K. Okada

Engineering · Physical Sciences

16h-index1.1kcitations82works3.02yr avg
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Research Topics

Laser-induced spectroscopy and plasma(10), Quantum Computing Algorithms and Architecture(9), Quantum Information and Cryptography(8), Laser-Plasma Interactions and Diagnostics(7), Atomic and Molecular Physics(6)

Publications82 total

Neural-Network-Assisted Monte Carlo Sampling Trained by Quantum Approximate Optimization Algorithm
PRX Quantum·2026Open Access
Effects of High Concentration Oxygen Supply on Polymer Electrolyte Fuel Cell and Electrolysis Cell Combined System Performance
ECS Meeting Abstracts·2025
The development status of precipitation measuring mission (PMM): the next generation rain mission
2025
Effects of blue light during and after exposure on auditory working memory
Journal of PHYSIOLOGICAL ANTHROPOLOGY·2025· 2 citedOpen Access
Optimal elemental configuration search in crystal using quantum approximate optimization algorithm
arXiv (Cornell University)·2025Open Access
Scalable circuit depth reduction in feedback-based quantum optimization with a quadratic approximation
Physical Review Research·2025· 5 citedOpen Access
Scalable circuit depth reduction in feedback-based quantum optimization with a quadratic approximation
arXiv (Cornell University)·2024Open Access
Current numbers of qubits and their uses
Nature Reviews Physics·2024· 20 cited
Systematic study on the dependence of the warm-start quantum approximate optimization algorithm on approximate solutions
Scientific Reports·2024· 3 citedOpen Access
EFFECTIVENESS OF PASSIVE SAMPLER FOR THE WASTEWATER SURVEILLANCE AND EARLY DETECTION OF SARS-COV-2 PREVALENCE
Japanese Journal of JSCE·2024Open Access
Classically optimized variational quantum eigensolver with applications to topological phases
Physical Review Research·2023· 7 citedOpen Access
A comprehensive survey on quantum computer usage: How many qubits are employed for what purposes?
arXiv (Cornell University)·2023· 6 citedOpen Access
Systematic study on the dependence of the warm-start quantum approximate optimization algorithm on approximate solutions
arXiv (Cornell University)·2022· 2 citedOpen Access
Identification of topological phases using classically-optimized variational quantum eigensolver
arXiv (Cornell University)·2022· 9 citedOpen Access
[A Resected Case of Adeno-Squamous Carcinoma of Gallbladder with Liver Invasions].
PubMed·2021· 1 cited
Multicenter prospective trial of total gastrectomy versus proximal gastrectomy for upper third cT1 gastric cancer
Gastric Cancer·2020· 76 cited
Magnetoelectric effect in band insulator–ferromagnet heterostructures
Physical review. B./Physical review. B·2019· 2 citedOpen Access
Multiple-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>Q</mml:mi></mml:math> magnetic orders in Rashba-Dresselhaus metals
Physical review. B./Physical review. B·2018· 17 citedOpen Access
Selective electrostatic eradication of Sitophilus oryzae nesting in stored rice.
Journal of Food Technology and Preservation·2018
Effect of melt spinning conditions on the fiber structure development of polyethylene terephthalate
Polymer·2016· 38 cited
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Frequent Co-authors

Chiyoe Yamanaka(9), Toshimitsu Mochizuki(8), Takashi Yabe(5), Kosuke Mitarai(5), Yoshinori Tokura(4), N. Ikeda(4), Keisuke Fujii(4), S. Sakabe(4), H. Shiraga(4), Ryutaro Yoshimi(3), Atsushi Tsukazaki(3), Kei Takahashi(3), N. Ogawa(3), M. Kawasaki(3), R. Kodama(3), Toshifumi Ikaga(3), K.H. Kim(3), Yutaka Ohkoshi(3), Hiroyasu Masunaga(3), Toshiji Kanaya(3)