7 citations · 8 across the 4 of their papers we have counts for
4 papers
Interplay of Electric Dipole Spin Resonance and Multilevel Landau-Zener Interference in p-Type Silicon Quantum Dots
Sayyid Irsyadul Ibad, Yusaku Suzuki, Masahiro Tadokoro +8
In this work, we examine microwave responses of the Pauli spin blockade (PSB) leakage current through a p-type silicon double quantum dot. We observe more than the expected two res…
Pauli spin blockade at room temperature in double-quantum-dot tunneling through individual deep dopants in silicon
Yoshisuke Ban, Kimihiko Kato, Shota Iizuka +6
Pauli spin blockade (PSB) is a spin-dependent charge transport process that typically appears in double quantum dot (QD) devices and is employed in fundamental research on single s…
Introduction of deep level impurities, S, Se, and Zn, into Si wafers for high-temperature operation of a Si qubit
Yoshisuke Ban, Kimihiko Kato, Shota Iizuka +5
To realize high-temperature operation of Si qubits, deep impurity levels with large confinement energy, which are hardly thermally excited, have been introduced into Si wafers. Gro…
4.2 K Sensitivity-Tunable Radio Frequency Reflectometry of a Physically Defined P-channel Silicon Quantum Dot
Sinan Bugu, Shimpei Nishiyama, Kimihiko Kato +5
We demonstrate the measurement of p-channel silicon-on-insulator quantum dots at liquid helium temperatures by using a radio frequency (rf) reflectometry circuit comprising of two…