Robust dynamical decoupling: feedback-free error correction

Kaveh Khodjasteh; Daniel A. Lidar

doi:10.1117/12.610925

23 May 2005 Robust dynamical decoupling: feedback-free error correction

Kaveh Khodjasteh, Daniel A. Lidar

Proceedings Volume 5842, Fluctuations and Noise in Photonics and Quantum Optics III; (2005) https://doi.org/10.1117/12.610925
Event: SPIE Third International Symposium on Fluctuations and Noise, 2005, Austin, Texas, United States

Abstract

Dynamical decoupling is a feed-back free scheme for quantum error correction against noise and decoherence errors. An efficiency analysis of dynamical decoupling is performed. Furthermore we provide the basic concepts of dynamical decoupling and quantum error correction codes, and give an example of a hybrid protection scheme. Some interesting extensions of dynamical decoupling are discussed at the end.

Citation Download Citation

Kaveh Khodjasteh and Daniel A. Lidar "Robust dynamical decoupling: feedback-free error correction", Proc. SPIE 5842, Fluctuations and Noise in Photonics and Quantum Optics III, (23 May 2005); https://doi.org/10.1117/12.610925

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