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Hiraku Toida

Observed names: H. Toida, Toida, Hiraku
ORCID: 0000-0002-6530-2515
Observed ORCID: 0000-0002-6530-2515
OpenAlex ID: A5079450164
A strict experimental test of macroscopic realism in a superconducting flux qubit
2016 · George C. Knee, Kosuke Kakuyanagi, et al. · Nature Communications · 156
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Vacuum Rabi Splitting in a Semiconductor Circuit QED System
2013 · H. Toida, T. Nakajima, et al. · Physical Review Letters · 127
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Observation of Collective Coupling between an Engineered Ensemble of Macroscopic Artificial Atoms and a Superconducting Resonator
2016 · Kosuke Kakuyanagi, Yuichiro Matsuzaki, et al. · Physical Review Letters · 70
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A long-lived capacitively shunted flux qubit embedded in a 3D cavity
2019 · Leonid V. Abdurakhimov, Imran Mahboob, et al. · Applied Physics Letters · 44
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Electron paramagnetic resonance spectroscopy using a single artificial atom
2019 · Hiraku Toida, Yuichiro Matsuzaki, et al. · Communications Physics · 34
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Improving the lifetime of the nitrogen-vacancy-center ensemble coupled with a superconducting flux qubit by applying magnetic fields
2015 · Yuichiro Matsuzaki, Xiaobo Zhu, et al. · Physical Review A · 28
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Identification of Different Types of High-Frequency Defects in Superconducting Qubits
2022 · Leonid V. Abdurakhimov, Imran Mahboob, et al. · PRX Quantum · 26
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Electron spin resonance with up to 20 spin sensitivity measured using a superconducting flux qubit
2020 · Rangga P. Budoyo, Kosuke Kakuyanagi, et al. · Applied Physics Letters · 26
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Improving the Coherence Time of a Quantum System via a Coupling to a Short-Lived System
2015 · Yuichiro Matsuzaki, Xiaobo Zhu, et al. · Physical Review Letters · 25
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Phonon-bottlenecked spin relaxation of Er3+:Y2SiO5at sub-kelvin temperatures
2018 · Rangga P. Budoyo, Kosuke Kakuyanagi, et al. · Applied Physics Express · 22
Electron paramagnetic resonance spectroscopy of Er3+:Y2SiO5 using a Josephson bifurcation amplifier: Observation of hyperfine and quadrupole structures
2018 · Rangga P. Budoyo, Kosuke Kakuyanagi, et al. · Physical Review Materials · 19
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Driven-state relaxation of a coupled qubit-defect system in spin-locking measurements
2020 · Leonid V. Abdurakhimov, Imran Mahboob, et al. · Physical review. B./Physical review. B · 17
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Magnetic sensing via ultrasonic excitation
2013 · Hisato Yamada, Kazuya Takashima, et al. · Review of Scientific Instruments · 13
Magnetometry of neurons using a superconducting qubit
2023 · Hiraku Toida, Koji Sakai, et al. · Communications Physics · 9
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A three-dimensional Josephson parametric amplifier
2022 · Imran Mahboob, Hiraku Toida, et al. · Applied Physics Express · 9
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Submicrometer-scale temperature sensing using quantum coherence of a superconducting qubit
2023 · Kosuke Kakuyanagi, Hiraku Toida, et al. · New Journal of Physics · 6
Architecture to achieve nuclear magnetic resonance spectroscopy with a superconducting flux qubit
2020 · Koichiro Miyanishi, Yuichiro Matsuzaki, et al. · Physical Review A · 5
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Control of the transition frequency of a superconducting flux qubit by longitudinal coupling to the photon number degree of freedom in a resonator
2020 · Hiraku Toida, Takuya Ohrai, et al. · Physical review. B./Physical review. B · 3
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Demonstration of Realism Violation on a Macroscopic Scale
2017 · Kosuke Kakuyanagi, Yuichiro Matsuzaki, et al. · NTT technical review · 3
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Quantum Information Technology Based on Superconducting Quantum Circuits
2023 · Shiro Saito, Kosuke Mizuno, et al. · NTT technical review · 2
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A Long-lived Tunable Qubit for Bosonic Quantum Computing
2021 · Leonid V. Abdurakhimov, Imran Mahboob, et al. · NTT technical review · 2
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Coherent Coupling between 4300 Superconducting Flux Qubits and a Microwave Resonator
2017 · Yuichiro Matsuzaki, Kosuke Kakuyanagi, et al. · NTT technical review · 2
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Characterization of Metal Ions in Neurons Using a Superconducting Flux Qubit
2024 · Hiraku Toida, Koji Sakai, et al. · NTT technical review · 1
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Electron Spin Resonance Detected by Superconducting Circuits
2021 · Rangga P. Budoyo, Hiraku Toida, et al. · Quantum science and technology · 1
Electron Spin Resonance Spectroscopy Using a Superconducting Flux Qubit
2019 · Hiraku Toida, Kosuke Kakuyanagi, et al. · NTT technical review · 1
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Works count: 48
Citation count: 652
H-index: 13
I10-index: 13
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