145 citations · 567 across the 18 of their papers we have counts for
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Driven-state relaxation of a coupled qubit-defect system in spin-locking measurements
Leonid V. Abdurakhimov, Imran Mahboob, Hiraku Toida +3
It is widely known that spin-locking noise-spectroscopy is a powerful technique for the characterization of low-frequency noise mechanisms in superconducting qubits. Here we show t…
Control of transition frequency of a superconducting flux qubit by longitudinal coupling to the photon number degree of freedom in a resonator
Hiraku Toida, Takuya Ohrai, Yuichiro Matsuzaki +2
We control transition frequency of a superconducting flux qubit coupled to a frequency-tunable resonator comprising a direct current superconducting quantum interference device (dc…
Electron Spin Resonance with up to 20 Spin Sensitivity Measured using a Superconducting Flux Qubit
Rangga P. Budoyo, Kosuke Kakuyanagi, Hiraku Toida +2
We report on electron spin resonance spectroscopy measurements using a superconducting flux qubit with a sensing volume of 6 fl. The qubit is read out using a frequency-tunable Jos…