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Göran Johansson
Göran Johansson
Professor in Theoretical and Applied Quantum Physics, Chalmers University of Technology
Verifisert e-postadresse på chalmers.se - Startside
Tittel
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Observation of the dynamical Casimir effect in a superconducting circuit
CM Wilson, G Johansson, A Pourkabirian, M Simoen, JR Johansson, ...
nature 479 (7373), 376-379, 2011
11942011
Propagating phonons coupled to an artificial atom
MV Gustafsson, T Aref, AF Kockum, MK Ekström, G Johansson, P Delsing
Science 346 (6206), 207-211, 2014
5302014
Demonstration of a single-photon router in the microwave regime
IC Hoi, CM Wilson, G Johansson, T Palomaki, B Peropadre, P Delsing
Physical review letters 107 (7), 073601, 2011
5272011
Dynamical Casimir effect in a superconducting coplanar waveguide
JR Johansson, G Johansson, CM Wilson, F Nori
Physical review letters 103 (14), 147003, 2009
3452009
Tuning the field in a microwave resonator faster than the photon lifetime
M Sandberg, CM Wilson, F Persson, T Bauch, G Johansson, V Shumeiko, ...
Applied Physics Letters 92 (20), 2008
3352008
Radio-frequency single-electron transistor as readout device for qubits: Charge sensitivity and backaction
A Aassime, G Johansson, G Wendin, RJ Schoelkopf, P Delsing
Physical Review Letters 86 (15), 3376, 2001
3132001
Decoherence-free interaction between giant atoms in waveguide quantum electrodynamics
AF Kockum, G Johansson, F Nori
Physical review letters 120 (14), 140404, 2018
2962018
Approaching the strong coupling limit in single plasmonic nanorods interacting with J-aggregates
G Zengin, G Johansson, P Johansson, TJ Antosiewicz, M Käll, T Shegai
Scientific reports 3 (1), 3074, 2013
2942013
Giant Cross Kerr Effect for Propagating Microwaves Induced by an Artificial Atom
IC Hoi, CM Wilson, T Palomaki, TM Stace, B Fan, P Delsing
Phys. Rev. Lett. 111 (5), 053601, 2013
2552013
Dynamical Casimir effect in superconducting microwave circuits
JR Johansson, G Johansson, CM Wilson, F Nori
Physical Review A—Atomic, Molecular, and Optical Physics 82 (5), 052509, 2010
2362010
Arbitrary accuracy iterative quantum phase estimation algorithm using a single ancillary qubit: A two-qubit benchmark
M Dobšíček, G Johansson, V Shumeiko, G Wendin
Physical Review A—Atomic, Molecular, and Optical Physics 76 (3), 030306, 2007
2212007
Designing frequency-dependent relaxation rates and Lamb shifts for a giant artificial atom
A Frisk Kockum, P Delsing, G Johansson
Physical Review A 90 (1), 013837, 2014
2192014
Partial-measurement backaction and nonclassical weak values in a superconducting circuit
JP Groen, D Ristè, L Tornberg, J Cramer, PC De Groot, T Picot, ...
Physical review letters 111 (9), 090506, 2013
2102013
Generation of nonclassical microwave states using an artificial atom in 1D open space
IC Hoi, T Palomaki, J Lindkvist, G Johansson, P Delsing, CM Wilson
Physical Review Letters 108 (26), 263601, 2012
2072012
Coherence times of dressed states of a superconducting qubit under extreme driving
CM Wilson, T Duty, F Persson, M Sandberg, G Johansson, P Delsing
Physical review letters 98 (25), 257003, 2007
2052007
Dynamical Casimir effect entangles artificial atoms
S Felicetti, M Sanz, L Lamata, G Romero, G Johansson, P Delsing, ...
Physical review letters 113 (9), 093602, 2014
1822014
Observation of quantum capacitance in the Cooper-pair transistor
T Duty, G Johansson, K Bladh, D Gunnarsson, C Wilson, P Delsing
Physical review letters 95 (20), 206807, 2005
1792005
Giant acoustic atom: A single quantum system with a deterministic time delay
L Guo, A Grimsmo, AF Kockum, M Pletyukhov, G Johansson
Physical Review A 95 (5), 053821, 2017
1662017
Probing the quantum vacuum with an artificial atom in front of a mirror
IC Hoi, AF Kockum, L Tornberg, A Pourkabirian, G Johansson, P Delsing, ...
Nature Physics 11 (12), 1045-1049, 2015
1632015
Observation of three-photon spontaneous parametric down-conversion in a superconducting parametric cavity
CWS Chang, C Sabín, P Forn-Díaz, F Quijandría, AM Vadiraj, ...
Physical Review X 10 (1), 011011, 2020
1552020
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