Quick Navigation

Overview Topics Abstract Importance Paper Tools References Reactions Discussion Publication Related

Topics

Superconducting Qubits

Mechanical Cooper pair transportation as a source of long-distance superconducting phase coherence.

PubMed

Authors: Isacsson A, Gorelik LY, Shekhter RI, Galperin YM, Jonson M

Year

2002

Paper ID

13058

Status

Peer-reviewed

Abstract Read

~2 min

Abstract Words

Citations

Abstract

Transportation of Cooper pairs by a movable single Cooper-pair box placed between two remote superconductors is shown to establish coherent coupling between them. This coupling is due to entanglement of the movable box with the leads and is manifested in the suppression of quantum fluctuations of the relative phase of the order parameters of the leads. It can be probed by attaching a high resistance Josephson junction between the leads and measuring the current through this junction. The current is suppressed with increasing temperature.

Why This Paper Matters

This paper contributes to the Superconducting Qubits research area in the Quantum Articles archive.
It adds a 2002 reference point for readers tracking recent quantum research.
Transportation of Cooper pairs by a movable single Cooper-pair box placed between two remote superconductors is shown to establish coherent coupling between them.

Paper Tools

Become a member to use research tools

Sign in to open papers, visit source links, share, cite, compare, copy DOI links, request category corrections, and build your reading list.

Become a member Sign in

Publisher Share Cite This Paper Copy URL Compare Copy DOI Add to Reading List Category Correction Request

References & Citation Signals

[1] DOI https://doi.org/10.1103/PhysRevLett.89.277002 [2] Publisher https://pubmed.ncbi.nlm.nih.gov/12513233/

Local Citation Graph (Related-Paper Links)

External citation index: OpenAlex citation signal • updated 2026-06-14 02:38:43

Community Reactions

Quick sentiment from readers on this paper.

Score: 0

Likes: 0 Dislikes: 0

Discussion & Reviews (Moderated)

Average Rating: 0.0 / 5 (0 ratings)

No written reviews yet.