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Phase qubit
The phase qubit is a superconducting device based on the superconductor-insulator-superconductor (SIS) Josephson junction, designed to operate as a…
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Related topics
Related topics
6 relations
Bell test experiments
Charge qubit
Flux qubit
Quantum machine
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Broader (1)
Quantum information science
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2011
2011
Identifying Sources of Decoherence in a dc SQUID Phase Qubit With a Sub-$\mu{\rm m}$ Junction and Interdigitated Capacitor
A. Przybysz
,
H. Kwon
,
+6 authors
F. Wellstood
IEEE transactions on applied superconductivity
2011
Corpus ID: 43564828
We fabricated a dc SQUID phase qubit with a sub- μm Al/AlOx/Al qubit junction and an interdigitated shunting capacitor on a…
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2009
2009
Quantum dynamics of superconducting nano-circuits: phase qubit, charge qubit and rhombi chains
O. Buisson
,
W. Guichard
,
+10 authors
I. Pop
Quantum Information Processing
2009
Corpus ID: 10276376
We have studied different quantum dynamics of superconducting nano-circuits with Josephson junctions. A dc SQUID, when it is…
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2009
2009
Implementing multi-qubit entanglement of two-level systems inside a superconducting phase qubit
Long-Bao Yu
,
Z. Xue
,
Z. D. Wang
,
Yang Yu
,
Shi-Liang Zhu
2009
Corpus ID: 118395758
Abstract. The interaction between a superconducting phase qubit and the two-level systems located inside the Josephson tunnel…
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2008
2008
Maximally entangling tripartite protocols for Josephson phase qubits
Andrei Galiautdinov
,
J. Martinis
2008
Corpus ID: 31980395
We introduce a suit of simple entangling protocols for generating tripartite GHZ and W states in systems with anisotropic…
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2008
2008
Undoing a quantum measurement
C. Bruder
,
D. Loss
2008
Corpus ID: 119887237
Quantum measurements are conventionally thought of as irretrievably “collapsing” a wave function to the observed state. However…
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2008
2008
Josephson phase qubit circuit for the evaluation of advanced tunnel barrier materials
J. S. Kline
,
Haohua Wang
,
Seongshik Oh
,
J. Martinis
,
D. Pappas
2008
Corpus ID: 40300727
We have found that crystalline Josephson junctions have problems with the control of critical current density that decrease the…
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2008
2008
Dc SQUID Phase Qubit With an LC Filter
H. Kwon
,
A. Przybysz
,
+8 authors
F. Wellstood
IEEE transactions on applied superconductivity
2008
Corpus ID: 24069471
We describe the design of an inductor-capacitor (LC) network to increase the isolation of a dc SQUID phase qubit from its current…
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2007
2007
Distinguishing quantum from classical oscillations in a driven phase qubit
S. N. Shevchenko
,
A. N. Omelyanchouk
,
A. Zagoskin
,
A. Zagoskin
,
S. Savel’ev
,
F. Nori
2007
Corpus ID: 14302592
Rabi oscillations are coherent transitions in a quantum two-level system under the influence of a resonant drive, with a much…
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2005
2005
Picosecond on-chip qubit control circuitry
T. Ohki
,
M. Wulf
,
M. Bocko
IEEE transactions on applied superconductivity
2005
Corpus ID: 16114407
Fast on-chip control of superconducting qubits has engaged complex and power consuming RSFQ circuits that currently pose more of…
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2005
2005
A new flux/phase qubit with integrated readout
M. Castellano
,
F. Chiarello
,
+7 authors
D. Simeone
IEEE transactions on applied superconductivity
2005
Corpus ID: 526826
We propose a new scheme for a flux/phase qubit, based on a double-SQUID modified to achieve a direct readout of the flux state…
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