Literature DB >> 15524688

Unified theory of dynamically suppressed qubit decoherence in thermal baths.

A G Kofman1, G Kurizki.   

Abstract

We develop a unified theory of dynamically suppressed decay and decoherence by external fields in qubits coupled to arbitrary thermal baths and dephasing sources. This general theory does not invoke the rotating-wave approximation, which fails for ultrafast field-induced modulations of qubit-bath coupling. Considerations for optimizing the dynamical suppression are outlined.

Year:  2004        PMID： 15524688     DOI： 10.1103/PhysRevLett.93.130406

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  10 in total

1.  Shift-driven modulations of spin-echo signals.

Authors:  Pieter E S Smith; Guy Bensky; Gonzalo A Alvarez; Gershon Kurizki; Lucio Frydman
Journal:  Proc Natl Acad Sci U S A       Date:  2012-04-02       Impact factor: 11.205

2.  One-component quantum mechanics and dynamical leakage-free paths.

Authors:  Jun Jing; Lian-Ao Wu
Journal:  Sci Rep       Date:  2022-06-02       Impact factor: 4.996

3.  Controlling spin-spin network dynamics by repeated projective measurements.

Authors:  Christian O Bretschneider; Gonzalo A Alvarez; Gershon Kurizki; Lucio Frydman
Journal:  Phys Rev Lett       Date:  2012-04-03       Impact factor: 9.161

4.  Control of decoherence with no control.

Authors:  Jun Jing; Lian-Ao Wu
Journal:  Sci Rep       Date:  2013-09-25       Impact factor: 4.379

5.  Quantum Zeno-type effect and non-Markovianity in a three-level system.

Authors:  Antti Karlsson; Francesco Francica; Jyrki Piilo; Francesco Plastina
Journal:  Sci Rep       Date:  2016-12-20       Impact factor: 4.379

6.  The quantum Zeno and anti-Zeno effects with driving fields in the weak and strong coupling regimes.

Authors:  Mehwish Majeed; Adam Zaman Chaudhry
Journal:  Sci Rep       Date:  2021-01-19       Impact factor: 4.379

7.  Controllable dynamics of a dissipative two-level system.

Authors:  Wei Wu; Ze-Zhou Zhang
Journal:  Sci Rep       Date:  2021-03-30       Impact factor: 4.379

8.  Nonperturbative dynamical decoupling with random control.

Authors:  Jun Jing; C Allen Bishop; Lian-Ao Wu
Journal:  Sci Rep       Date:  2014-08-29       Impact factor: 4.379

9.  A noise-resisted scheme of dynamical decoupling pulses for quantum memories.

Authors:  Bo Gong; Tao Tu; Xing-Yu Zhu; Ao-Lin Guo; Zong-Quan Zhou; Guang-Can Guo; Chuan-Feng Li
Journal:  Sci Rep       Date:  2020-09-15       Impact factor: 4.379

10.  Does Decoherence Select the Pointer Basis of a Quantum Meter?

Authors:  Abraham G Kofman; Gershon Kurizki
Journal:  Entropy (Basel)       Date:  2022-01-10       Impact factor: 2.524
  10 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.