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   Articles with "phase slips" as a keyword



Quantum phase slips and voltage fluctuations in superconducting nanowires: Quantum phase slips and voltage fluctuations in superconducting nanowires

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recommendations! Published in 2017 at "Protein Science"

DOI: 10.1002/prop.201600043

Abstract: We argue that quantum phase slips (QPS) may generate non-equilibrium voltage fluctuations in superconducting nanowires. In the low frequency limit we evaluate all cumulants of the voltage operator which obey Poisson statistics and show a… read more here.

Keywords: voltage fluctuations; superconducting nanowires; fluctuations superconducting; phase slips ... See more keywords

Statistics of localized phase slips in tunable width planar point contacts

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recommendations! Published in 2017 at "Scientific Reports"

DOI: 10.1038/srep44569

Abstract: The main dissipation mechanism in superconducting nanowires arises from phase slips. Thus far, most of the studies focus on long nanowires where coexisting events appear randomly along the nanowire. In the present work we investigate… read more here.

Keywords: statistics localized; localized phase; point; phase slips ... See more keywords

Revisiting 2π phase slip suppression in topological Josephson junctions

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recommendations! Published in 2019 at "Physical Review B"

DOI: 10.1103/physrevb.99.024517

Abstract: Current state of the art devices for detecting and manipulating Majorana fermions commonly consist of networks of Majorana wires and tunnel junctions. We study a key ingredient of these networks - a topological Josephson junction… read more here.

Keywords: 2pi phase; phase slip; energy; phase ... See more keywords

Full counting statistics of quantum phase slips

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recommendations! Published in 2019 at "Physical Review B"

DOI: 10.1103/physrevb.99.094516

Abstract: We work out a microscopic theory describing complete statistics of voltage fluctuations generated by quantum phase slips (QPS) in superconducting nanowires. We evaluate the cumulant generating function and demonstrate that shot noise of the voltage… read more here.

Keywords: voltage fluctuations; quantum phase; voltage; superconducting nanowires ... See more keywords

Phase slips extracted from derivatives of EEG data provide a deeper insight into the formation of cortical phase transitions

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recommendations! Published in 2025 at "Frontiers in Integrative Neuroscience"

DOI: 10.3389/fnint.2025.1471120

Abstract: The phase slips are generally extracted from the EEG using Hilbert transforms but could also be extracted from the derivatives of EEG, providing additional information about the formation of cortical phase transitions. We examined this… read more here.

Keywords: derivatives eeg; extracted derivatives; formation; phase ... See more keywords