• 550 Citations
  • 15 h-Index
19942016
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Research Output 1994 2016

  • 550 Citations
  • 15 h-Index
  • 37 Article
2016
2 Citations (Scopus)

Singularity of the time-energy uncertainty in adiabatic perturbation and cycloids on a Bloch sphere

Oh, S., Hu, X., Nori, F. & Kais, S., 26 Feb 2016, In : Scientific Reports. 6, 20824.

Research output: Contribution to journalArticle

Magnetic Fields
Uncertainty
Phosmet
Fruit
2015
30 Citations (Scopus)

Delocalized quantum states enhance photocell efficiency

Zhang, Y., Oh, S., Alharbi, F., Engelc, G. S. & Kais, S., 2015, In : Physical Chemistry Chemical Physics. 17, 8, p. 5743-5750 8 p.

Research output: Contribution to journalArticle

Photoelectric cells
photoelectric cells
Photosynthetic Reaction Center Complex Proteins
dipoles
Equipment and Supplies
2014
6 Citations (Scopus)

Transitionless driving on adiabatic search algorithm

Oh, S. & Kais, S., 1 Jan 2014, In : Journal of Chemical Physics. 141, 22, 224108.

Research output: Contribution to journalArticle

Hamiltonians
decay
transition probabilities
Trajectories
trajectories
2013
2 Citations (Scopus)

Probing quantum phase transitions in a spin chain with a double quantum dot

Shim, Y. P., Oh, S., Fei, J., Hu, X. & Friesen, M., 8 Apr 2013, In : Physical Review B - Condensed Matter and Materials Physics. 87, 15, 155405.

Research output: Contribution to journalArticle

Semiconductor quantum dots
Phase transitions
quantum dots
probes
proposals
22 Citations (Scopus)

Resonant adiabatic passage with three qubits

Oh, S., Shim, Y. P., Fei, J., Friesen, M. & Hu, X., 21 Feb 2013, In : Physical Review A - Atomic, Molecular, and Optical Physics. 87, 2, 022332.

Research output: Contribution to journalArticle

magnetic resonance
routes
2012
5 Citations (Scopus)

Effect of randomness on quantum data buses of Heisenberg spin chains

Oh, S., Shim, Y. P., Fei, J., Friesen, M. & Hu, X., 15 Jun 2012, In : Physical Review B - Condensed Matter and Materials Physics. 85, 22, 224418.

Research output: Contribution to journalArticle

Exchange coupling
Magnetic fields
Ground state
magnetic fields
ground state
7 Citations (Scopus)

Mediated gates between spin qubits

Fei, J., Zhou, D., Shim, Y. P., Oh, S., Hu, X. & Friesen, M., 26 Dec 2012, In : Physical Review A - Atomic, Molecular, and Optical Physics. 86, 6, 062328.

Research output: Contribution to journalArticle

bells
proposals
quantum dots
interactions
5 Citations (Scopus)

Peierls instability and spin orderings of ultranarrow graphene nanoribbons in graphane

Kim, H. J., Oh, S., Zeng, C. & Cho, J. H., 28 Jun 2012, In : Journal of Physical Chemistry C. 116, 25, p. 13795-13799 5 p.

Research output: Contribution to journalArticle

Nanoribbons
Carbon Nanotubes
Graphite
Graphene
graphene
2011
9 Citations (Scopus)

Controllable anisotropic exchange coupling between spin qubits in quantum dots

Shim, Y. P., Oh, S., Hu, X. & Friesen, M., 6 May 2011, In : Physical Review Letters. 106, 18, 180503.

Research output: Contribution to journalArticle

Quantum Dots
Motor Vehicles
Magnetic Fields
quantum dots
quantum computation
25 Citations (Scopus)

Heisenberg spin bus as a robust transmission line for quantum-state transfer

Oh, S., Wu, L. A., Shim, Y. P., Fei, J., Friesen, M. & Hu, X., 24 Aug 2011, In : Physical Review A - Atomic, Molecular, and Optical Physics. 84, 2, 022330.

Research output: Contribution to journalArticle

transmission lines
disorders
perturbation
expansion
8 Citations (Scopus)
Graphite
Graphene
graphene
Carbon
Electron-electron interactions
2010
16 Citations (Scopus)

Even-odd effects of Heisenberg chains on long-range interaction and entanglement

Oh, S., Friesen, M. & Hu, X., 8 Oct 2010, In : Physical Review B - Condensed Matter and Materials Physics. 82, 14, 140403.

Research output: Contribution to journalArticle

Quantum communication
Ground state
parity
interactions
quantum communication

Generation of entanglement in finite spin systems via adiabatic quantum computation

Oh, S., 1 Jun 2010, In : European Physical Journal D. 58, 3, p. 409-413 5 p.

Research output: Contribution to journalArticle

quantum computation
ground state
interpolation
magnetic fields
2 Citations (Scopus)

Length- and parity-dependent electronic states in one-dimensional carbon atomic chains on C(111)

Kim, H. J., Oh, S., Kim, K. S., Zhang, Z. & Cho, J. H., 8 Jul 2010, In : Physical Review B - Condensed Matter and Materials Physics. 82, 4, 041401.

Research output: Contribution to journalArticle

Electronic states
parity
Carbon
Polyacetylenes
Electrons
2009
17 Citations (Scopus)
magnetic monopoles
interactions
conduction
ground state
magnetic fields
2008
17 Citations (Scopus)

Entanglement, Berry phases, and level crossings for the atomic Breit-Rabi Hamiltonian

Oh, S., Huang, Z., Peskin, U. & Kais, S., 9 Dec 2008, In : Physical Review A - Atomic, Molecular, and Optical Physics. 78, 6, 062106.

Research output: Contribution to journalArticle

nuclear spin
electron spin
hydrogen atoms
eigenvectors
sodium
6 Citations (Scopus)
ground state
energy
Hellmann-Feynman theorem
harmonic oscillators
oscillators
2007

Quantum separability of thermal spin one boson systems

Lee, J. W., Oh, S. & Kim, J., 9 Apr 2007, In : Physics Letters, Section A: General, Atomic and Solid State Physics. 363, 5-6, p. 374-377 4 p.

Research output: Contribution to journalArticle

bosons
black body radiation
Green's functions
fermions
photons
2006
33 Citations (Scopus)

Entanglement between qubits induced by a common environment with a gap

Oh, S. & Kim, J., 15 Jun 2006, In : Physical Review A - Atomic, Molecular, and Optical Physics. 73, 6, 062306.

Research output: Contribution to journalArticle

harmonic oscillators
baths
bosons
15 Citations (Scopus)

Entanglement of an impurity and conduction spins in the Kondo model

Oh, S. & Kim, J., 2 Mar 2006, In : Physical Review B - Condensed Matter and Materials Physics. 73, 5, 052407.

Research output: Contribution to journalArticle

conduction electrons
Impurities
conduction
electron spin
impurities
2005
23 Citations (Scopus)

Entanglement of electron spins in superconductors

Oh, S. & Kim, J., 15 Dec 2005, In : Physical Review B - Condensed Matter and Materials Physics. 71, 14, 144523.

Research output: Contribution to journalArticle

electron spin
Superconducting materials
Electrons
Green's function
Ground state
2004
47 Citations (Scopus)

Entanglement of electron spins of noninteracting electron gases

Oh, S. & Kim, J., 1 May 2004, In : Physical Review A - Atomic, Molecular, and Optical Physics. 69, 5 B, p. 054305-1

Research output: Contribution to journalArticle

electron spin
electron gas
Green's functions
distribution functions
electrons
2003
62 Citations (Scopus)

Quantum teleportation via a W state

Joo, J., Park, Y. J., Oh, S. & Kim, J., 16 Oct 2003, In : New Journal of Physics. 5

Research output: Contribution to journalArticle

bells
operators
2002
12 Citations (Scopus)

Errors due to finite rise and fall times of pulses in superconducting charge qubits

Oh, S., 1 Apr 2002, In : Physical Review B - Condensed Matter and Materials Physics. 65, 14, p. 1445261-1445265 5 p., 144526.

Research output: Contribution to journalArticle

pulses
75 Citations (Scopus)

Fidelity of quantum teleportation through noisy channels

Oh, S., Lee, S. & Lee, H. W., 1 Aug 2002, In : Physical Review A - Atomic, Molecular, and Optical Physics. 66, 2

Research output: Contribution to journalArticle

2000
2 Citations (Scopus)

Memory effect in an aluminum single-electron floating-node memory cell

Kim, J., Oh, S., Yoo, K. H., Park, J. W., Lee, J. O., Choi, J. B., Park, S. I. & Kim, J. J., 1 Aug 2000, In : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 39, 8, p. 4826-4829 4 p.

Research output: Contribution to journalArticle

floating
aluminum
Aluminum
Data storage equipment
Electrons

The correlation of the number and the phase uncertainties in the loop-type single-electron tunneling device

Kim, J., Kim, J. J., Oh, S., Lee, J. O., Yoo, K. H., Park, S. I. & Kim, K. T., 1 Dec 2000, In : Physica B: Condensed Matter. 284-288, PART II, p. 1830-1831 2 p.

Research output: Contribution to journalArticle

Electron tunneling
Magnetoresistance
electron tunneling
Electron transport properties
oscillations
1 Citation (Scopus)

The suppression of Coulomb oscillation in a normal-ferromagnet-normal metal single-electron transistor

Kim, J., Oh, S., Kim, J. J., Lee, J. O., Park, J. W., Yoo, K. H. & Kwon, H. C., 1 Dec 2000, In : Physica B: Condensed Matter. 284-288, PART II, p. 1794-1795 2 p.

Research output: Contribution to journalArticle

Single electron transistors
single electron transistors
Tunnels
Metals
retarding
1999
9 Citations (Scopus)

An in-plane GaAs single-electron memory cell operating at 77 K

Yoo, K. H., Park, J. W., Jinhee, K., Park, K. S., Oh, S., Lee, J. O., Kim, J. J., Choi, J. B. & Lee, J. J., 5 Apr 1999, In : Applied Physics Letters. 74, 14, p. 2073-2075 3 p.

Research output: Contribution to journalArticle

floating
cells
electrometers
electrons
electric potential
8 Citations (Scopus)

Effect of cross capacitance in three-junction single-electron transistors

Kim, J., Oh, S., Park, J. W., Lee, J. O., Kwon, H. C., Park, S. I., Kim, K. T., Yoo, K. H. & Kim, J. J., 1 Dec 1999, In : Physical Review B - Condensed Matter and Materials Physics. 59, 3, p. 1629-1632 4 p.

Research output: Contribution to journalArticle

Single electron transistors
junction transistors
single electron transistors
Capacitance
capacitance
16 Citations (Scopus)

Enhancement of Coulomb blockade and tunability by multidot coupling in a silicon-on-insulator-based single-electron transistor

Park, J. W., Park, K. S., Lee, B. T., Lee, C. H., Lee, S. D., Choi, J. B., Yoo, K. H., Kim, J., Oh, S., Park, S. I., Kim, K. T. & Kim, J. J., 26 Jul 1999, In : Applied Physics Letters. 75, 4, p. 566-568 3 p.

Research output: Contribution to journalArticle

single electron transistors
insulators
augmentation
silicon
stairways
1998
2 Citations (Scopus)

Master equation for the Wigner function of normal and superconducting single-electron transistors

Oh, S., Park, K. W., Shin, M., Lee, S. & Lee, E. H., 1998, In : Physical Review B - Condensed Matter and Materials Physics. 57, 4, p. 2368-2374 7 p.

Research output: Contribution to journalArticle

Single electron transistors
single electron transistors
Coulomb blockade
1997
1 Citation (Scopus)

Wigner function approach to single-electron tunneling

Oh, S., Lyu, J. S., Kim, B., Yoo, H. J. & Choi, S. I., 1997, In : Journal of the Korean Physical Society. 31, 1, p. 163-167 5 p.

Research output: Contribution to journalArticle

electron tunneling
single electron transistors
tunnel junctions
formalism
interference
1996
2 Citations (Scopus)

Wigner-function approach to a single-electron tunnel junction

Oh, S. & Choi, S. I., 15 Aug 1996, In : Physical Review B - Condensed Matter and Materials Physics. 54, 7, p. 4440-4443 4 p.

Research output: Contribution to journalArticle

Electron tunneling
Tunnel junctions
tunnel junctions
charging
electron tunneling
1995
1 Citation (Scopus)

Period and amplitude halving of persistent spin currents via the Aharonov-Casher effect

Oh, S. & Choi, S. I., 30 Oct 1995, In : Physics Letters A. 207, 3-4, p. 219-224 6 p.

Research output: Contribution to journalArticle

parity
electrons
magnetization
ground state
electric fields
45 Citations (Scopus)

Persistent spin currents induced by the Aharonov-Casher effect in mesoscopic rings

Oh, S. & Ryu, C. M., 1995, In : Physical Review B. 51, 19, p. 13441-13448 8 p.

Research output: Contribution to journalArticle

Induced currents
Electric fields
electric fields
rings
Gages
1994
17 Citations (Scopus)

Equivalence between Aharonov-Bohm and Aharonov-Casher effects, and motive forces

Oh, S., Ryu, C. M. & Suck Salk, S. H., 1994, In : Physical Review A. 50, 6, p. 5320-5323 4 p.

Research output: Contribution to journalArticle

equivalence
solenoids
rods