Observation of quantum jumps in a superconducting artificial atom

Vijay, R. ; Slichter, D. H. ; Siddiqi, I. (2011) Observation of quantum jumps in a superconducting artificial atom Physical Review Letters, 106 (11). ISSN 0031-9007

Full text not available from this repository.

Official URL: https://doi.org/10.1103/PhysRevLett.106.110502

Related URL: http://dx.doi.org/10.1103/PhysRevLett.106.110502

Abstract

We continuously measure the state of a superconducting quantum bit coupled to a microwave readout cavity by using a fast, ultralow-noise parametric amplifier. This arrangement allows us to observe quantum jumps between the qubit states in real time, and should enable quantum error correction and feedback—essential components of quantum information processing.

Item Type:Article
Source:Copyright of this article belongs to American Physical Society.
ID Code:139261
Deposited On:21 Aug 2025 10:25
Last Modified:21 Aug 2025 10:25

Repository Staff Only: item control page