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Gangqiang Liu
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Bose-Einstein condensation of long-lifetime polaritons in thermal equilibrium
Y Sun, P Wen, Y Yoon, G Liu, M Steger, LN Pfeiffer, K West, DW Snoke, ...
Physical Review Letters 118 (1), 016602, 2017
2462017
Dissipationless flow and sharp threshold of a polariton condensate with long lifetime
B Nelsen, G Liu, M Steger, DW Snoke, R Balili, K West, L Pfeiffer
Physical Review X 3 (4), 041015, 2013
1812013
Direct measurement of polariton–polariton interaction strength
Y Sun, Y Yoon, M Steger, G Liu, LN Pfeiffer, K West, DW Snoke, ...
Nature Physics 13 (9), 870-875, 2017
1282017
Long-range ballistic motion and coherent flow of long-lifetime polaritons
M Steger, G Liu, B Nelsen, C Gautham, DW Snoke, R Balili, L Pfeiffer, ...
Physical Review B 88 (23), 235314, 2013
962013
A new type of half-quantum circulation in a macroscopic polariton spinor ring condensate
G Liu, DW Snoke, A Daley, LN Pfeiffer, K West
Proceedings of the National Academy of Sciences 112 (9), 2676-2681, 2015
782015
Josephson Array-Mode Parametric Amplifier
VV Sivak, S Shankar, G Liu, J Aumentado, MH Devoret
Physical Review Applied 13 (2), 024014, 2020
502020
Josephson parametric converter saturation and higher order effects
G Liu, TC Chien, X Cao, O Lanes, E Alpern, D Pekker, M Hatridge
Applied Physics Letter 111 (20), 202603, 2017
502017
Multiparametric amplification and qubit measurement with a Kerr-free Josephson ring modulator
TC Chien, O Lanes, C Liu, X Cao, P Lu, S Motz, G Liu, D Pekker, ...
Physical Review A 101 (4), 042336, 2020
312020
The basis of the Second Law of thermodynamics in quantum field theory
DW Snoke, G Liu, SM Girvin
Annals of Physics 327 (7), 1825-1851, 2012
312012
Extraordinary acoustic reflection enhancement by acoustically-transparent thin plates
Z He, S Peng, C Qiu, R Hao, G Liu, M Ke, J Mei, W Wen, Z Liu
arXiv preprint arXiv: 0912.4629, 2009
242009
Experimental demonstration of surface acoustic waves in two-dimensional phononic crystals with fluid background
H Jia, M Ke, Z He, S Peng, G Liu, X Mei, Z Liu
Journal of Applied Physics 106 (4), 2009
182009
Hamiltonian extrema of an arbitrary flux-biased Josephson circuit
A Miano, VR Joshi, G Liu, W Dai, PD Parakh, L Frunzio, MH Devoret
arXiv preprint arXiv:2302.03155, 2023
112023
Frequency-tunable Kerr-free three-wave mixing with a gradiometric SNAIL
A Miano, G Liu, VV Sivak, NE Frattini, VR Joshi, W Dai, L Frunzio, ...
Applied Physics Letters 120 (18), 2022
112022
Noise reduction in qubit readout with a two-mode squeezed interferometer
G Liu, X Cao, TC Chien, C Zhou, P Lu, M Hatridge
Physical Review Applied 18 (6), 064092, 2022
72022
Demonstrating a superconducting dual-rail cavity qubit with erasure-detected logical measurements
KS Chou, T Shemma, H McCarrick, TC Chien, JD Teoh, P Winkel, ...
arXiv preprint arXiv:2307.03169, 2023
62023
Experimental investigation of shell modes in two-dimensional phononic crystal consisting of hollow cylinders
X Mei, G Liu, Z He, L Yu, Z Yu, M Ke, Z Liu
Journal of Applied Physics 107 (6), 2010
62010
Erratum: Bose-Einstein Condensation of Long-Lifetime Polaritons in Thermal Equilibrium [Phys. Rev. Lett. 118, 016602 (2017)]
Y Sun, P Wen, Y Yoon, G Liu, M Steger, LN Pfeiffer, K West, DW Snoke, ...
Physical review letters 118 (14), 149901, 2017
52017
Fully Directional Quantum-limited Phase-Preserving Amplifier
G Liu, A Lingenfelter, V Joshi, NE Frattini, VV Sivak, S Shankar, ...
arXiv preprint arXiv:2305.04184, 2023
12023
Bose-Einstein condensation and quantized flow of microcavity polaritons with long lifetime
G Liu
University of Pittsburgh, 2015
12015
Half-quantum circulation and optical spin Hall effect in a polariton spinor ring condensate
G Liu, D Snoke, A Daley, L Pfeiffer, K West
APS Division of Atomic, Molecular and Optical Physics Meeting Abstracts 2015 …, 2015
2015
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