Literature DB >> 18764093

Optimal dynamical decoherence control of a qubit.

Goren Gordon1, Gershon Kurizki, Daniel A Lidar.   

Abstract

We present a theory of dynamical control by modulation for optimal decoherence reduction. The theory is based on the non-Markovian Euler-Lagrange equation for the energy-constrained field that minimizes the average dephasing rate of a qubit for any given dephasing spectrum.

Year:  2008        PMID： 18764093     DOI： 10.1103/PhysRevLett.101.010403

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


  9 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.  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

3.  Environment spectrum and coherence behaviours in a rare-earth doped crystal for quantum memory.

Authors:  Bo Gong; Tao Tu; Zhong-Quan Zhou; Xing-Yu Zhu; Chuan-Feng Li; Guang-Can Guo
Journal:  Sci Rep       Date:  2017-12-21       Impact factor: 4.379

4.  Entanglement of superconducting qubits via acceleration radiation.

Authors:  L García-Álvarez; S Felicetti; E Rico; E Solano; C Sabín
Journal:  Sci Rep       Date:  2017-04-06       Impact factor: 4.379

5.  Decoherence Control of Nitrogen-Vacancy Centers.

Authors:  Chao Lei; Shijie Peng; Chenyong Ju; Man-Hong Yung; Jiangfeng Du
Journal:  Sci Rep       Date:  2017-09-20       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.  Narrow-bandwidth sensing of high-frequency fields with continuous dynamical decoupling.

Authors:  Alexander Stark; Nati Aharon; Thomas Unden; Daniel Louzon; Alexander Huck; Alex Retzker; Ulrik L Andersen; Fedor Jelezko
Journal:  Nat Commun       Date:  2017-10-19       Impact factor: 14.919

8.  Clock transition by continuous dynamical decoupling of a three-level system.

Authors:  Alexander Stark; Nati Aharon; Alexander Huck; Haitham A R El-Ella; Alex Retzker; Fedor Jelezko; Ulrik L Andersen
Journal:  Sci Rep       Date:  2018-10-04       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
  9 in total

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