scholarly journals Measurement of the effect of quantum phase slips in a Josephson junction chain

2010 ◽  
Vol 6 (8) ◽  
pp. 589-592 ◽  
Author(s):  
I. M. Pop ◽  
I. Protopopov ◽  
F. Lecocq ◽  
Z. Peng ◽  
B. Pannetier ◽  
...  
Keyword(s):  
Josephson Junction ◽  
Quantum Phase ◽  
Quantum Phase Slips ◽  
Phase Slips

scholarly journals Evidence for coherent quantum phase slips across a Josephson junction array

2012 ◽  
Vol 85 (2) ◽  
Author(s):  
Vladimir E. Manucharyan ◽  
Nicholas A. Masluk ◽  
Archana Kamal ◽  
Jens Koch ◽  
Leonid I. Glazman ◽  
...  
Keyword(s):  
Josephson Junction ◽  
Quantum Phase ◽  
Josephson Junction Array ◽  
Quantum Phase Slips ◽  
Junction Array ◽  
Phase Slips ◽  
Coherent Quantum

scholarly journals Localizing quantum phase slips in one-dimensional Josephson junction chains

2013 ◽  
Vol 15 (9) ◽  
pp. 095014 ◽  
Author(s):  
Adem Ergül ◽  
Jack Lidmar ◽  
Jan Johansson ◽  
Yağız Azizoğlu ◽  
David Schaeffer ◽  
...  
Keyword(s):  
Josephson Junction ◽  
Quantum Phase ◽  
One Dimensional ◽  
Quantum Phase Slips ◽  
Phase Slips

scholarly journals Theory of coherent quantum phase slips in Josephson junction chains with periodic spatial modulations

2018 ◽  
Vol 97 (10) ◽  
Author(s):  
Aleksandr E. Svetogorov ◽  
Masahiko Taguchi ◽  
Yasuhiro Tokura ◽  
Denis M. Basko ◽  
Frank W. J. Hekking
Keyword(s):  
Josephson Junction ◽  
Quantum Phase ◽  
Quantum Phase Slips ◽  
Phase Slips ◽  
Spatial Modulations ◽  
Coherent Quantum

QUANTUM PHASE TRANSITIONS IN DISSIPATIVE JOSEPHSON JUNCTION ARRAYS

2005 ◽  
Vol 19 (01n03) ◽  
pp. 471-474 ◽  
Author(s):  
K. MOON
Keyword(s):  
Phase Transition ◽  
Josephson Junction ◽  
Coupling Strength ◽  
Quantum Phase Transitions ◽  
Quantum Phase ◽  
Josephson Junction Arrays ◽  
Josephson Junction Array ◽  
Quantum Phase Slips ◽  
Junction Array ◽  
Phase Slips

Quantum phase slips can induce a phase transition in a single Josephson junction by varying coupling strength RS to the dissipative environment. We study the finite Josephson junction array with dissipations. For the infinite arrays with no dissipation, a quantum KT phase transition can occur by varying the ratio of the Josephson coupling strength EJ to the charging energy Ec due to the unbinding of instanton pairs. At finite temperature and array size, there will be a rich interplay between instantons and quantum phase slips.

scholarly journals Quantum phase slips in Josephson junction rings

2013 ◽  
Vol 87 (17) ◽  
Author(s):  
G. Rastelli ◽  
I. M. Pop ◽  
F. W. J. Hekking
Keyword(s):  
Josephson Junction ◽  
Quantum Phase ◽  
Quantum Phase Slips ◽  
Phase Slips

scholarly journals Exploring quantum phase slips in 1D bosonic systems

2017 ◽  
Vol 226 (12) ◽  
pp. 2815-2827 ◽  
Author(s):  
Simona Scaffidi Abbate ◽  
Lorenzo Gori ◽  
Massimo Inguscio ◽  
Giovanni Modugno ◽  
Chiara D’Errico
Keyword(s):  
Quantum Phase ◽  
Quantum Phase Slips ◽  
Phase Slips

Quantum phase slips

2010 ◽  
Vol 6 (8) ◽  
pp. 565-566 ◽  
Author(s):  
David Haviland
Keyword(s):  
Quantum Phase ◽  
Quantum Phase Slips ◽  
Phase Slips
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