45 citations · 102 across the 17 of their papers we have counts for
3 papers · 1 filter
Short composite rotation robust against two common systematic errors
Shingo Kukita, Haruki Kiya, Yasushi Kondo
Systematic errors hinder precise quantum control. Pulse length errors (PLEs) and off-resonance errors (OREs) are typical systematic errors that are encountered during one-qubit con…
Polarizing electron spins with a superconducting flux qubit
Shingo Kukita, Hideaki Ookane, Yuichiro Matsuzaki +1
Electron spin resonance (ESR) is a useful tool to investigate properties of materials in magnetic fields where high spin polarization of target electron spins is required in order…
Heisenberg-limited quantum metrology using collective dephasing
Shingo Kukita, Yuichiro Matsuzaki, Yasushi Kondo
The goal of quantum metrology is the precise estimation of parameters using quantum properties such as entanglement. This estimation usually consists of three steps: state preparat…