608 citations · 911 across the 7 of their papers we have counts for
7 papers
Zero bias conductance peak in InAs nanowire coupled to superconducting electrodes
Nam-Hee Kim, Yun-Sok Shin, Hong-Seok Kim +2
We report the occurrence of the zero-bias conductance peak (ZBCP) in an InAs nanowire coupled to PbIn superconductors with varying temperature, bias voltage, and magnetic field. Th…
Quantum interference effects in chemical vapor deposited graphene
Nam-Hee Kim, Yun-Sok Shin, Serin Park +5
We report several quantum interference effects in graphene grown by chemical vapor deposition. A crossover between weak localization and weak antilocalization effects is observed w…
Two-qubit Gate of Combined Single Spin Rotation and Inter-dot Spin Exchange in a Double Quantum Dot
R. Brunner, Y. -S. Shin, T. Obata +6
A crucial requirement for quantum information processing is the realization of multiple-qubit quantum gates. Here, we demonstrate an electron spin based all-electrical two-qubit ga…
Coherent Manipulation of Individual Electron Spin in a Double Quantum Dot Integrated with a Micro-Magnet
Toshiaki Obata, Michel Pioro-Ladriere, Yasuhiro Tokura +5
We report the coherent manipulation of electron spins in a double quantum dot integrated with a micro-magnet. We performed electric dipole spin resonance experiments in the continu…
Electrically driven single electron spin resonance in a slanting Zeeman field
M. Pioro-Ladriere, T. Obata, Y. Tokura +5
The rapidly rising fields of spintronics and quantum information science have led to a strong interest in developing the ability to coherently manipulate electron spins. Electron s…
Spin relaxation in mesoscopic superconducting Al wires
Yun-Sok Shin, Hu-Jong Lee, Hyun-Woo Lee
We studied the diffusion and the relaxation of the polarized quasiparticle spins in superconductors. To that end, quasiparticles of polarized spins were injected through an interfa…