Multipulse Control of Decoherence

Abstract

We present a general formulation to suppress pure dephasing by multipulse control. The formula is free from a specific form of interaction and is expressed in terms of the correlation function of arbitrary system-reservoir interaction.

9 pages, 9 figures,REVTeX style; added 1 section in appendix, added references in section 1

References in corpus (5)

• Creating Decoherence-Free Subspaces with Strong and Fast Pulses
• Inhibition of Decoherence due to Decay in a Continuum
• Implementation of Universal Control on a Decoherence-Free Qubit
• Heating and decoherence suppression using decoupling techniques
• On Quantum Control via Encoded Dynamical Decoupling

Cited by in corpus (31)

• Unification of Dynamical Decoupling and the Quantum Zeno Effect
• Control of decoherence: analysis and comparison of three different strategies
• Qubit noise spectroscopy for non-Gaussian dephasing environments
• Optimal control of quantum gates and suppression of decoherence in a system of interacting two-level particles
• Dynamical Decoupling Using Slow Pulses: Efficient Suppression of 1/f Noise
• Quantum optimal control theory and dynamic coupling in the spin-boson model
• Universal Leakage Elimination
• Work extraction in the spin-boson model
• Advances in decoherence control
• Reducing sequencing complexity in dynamical quantum error suppression by Walsh modulation
• Quantum Zeno Dynamics from General Quantum Operations
• Principles of Control for Decoherence-Free Subsystems
• Overview of Quantum Error Prevention and Leakage Elimination
• Dynamical decoupling sequences for multi-qubit dephasing suppression and long-time quantum memory
• Encoded Recoupling and Decoupling: An Alternative to Quantum Error Correcting Codes, Applied to Trapped Ion Quantum Computation
• One bound to rule them all: from Adiabatic to Zeno
• Towards optimized suppression of dephasing in systems subject to pulse timing constraints
• Soft-Pulse Dynamical Decoupling with Markovian Decoherence
• Universal Dynamical Control of Local Decoherence for Multipartite and Multilevel Systems
• Combined Error Correction Techniques for Quantum Computing Architectures
• Theory of multiwave mixing and decoherence control in qubit array system
• Synchronized pulse control of decoherence
• Generation and Suppression of Decoherence in Artificial Environment for Qubit System
• Zeno dynamics and constraints
• Dynamical decoupling induced renormalization of the non-Markovian dynamics
• Quantum Computers and Decoherence: Exorcising the Demon from the Machine
• Control of decoherence in open quantum systems using feedback
• Quantum Internal Model Principle: Decoherence Control
• Frozen and Invariant Quantum Discord under Local Dephasing Noise
• Pulse Control of Decoherence in a Qubit Coupled with a Quantum Environment
• Pulse Control of Decoherence with Population Decay