翻訳と辞書 Words near each other ・ Noise-equivalent target ・ Noise-equivalent temperature ・ Noise-figure meter ・ Noise-immune cavity-enhanced optical heterodyne molecular spectroscopy ・ Noise-induced hearing loss ・ Noise-predictive maximum-likelihood detection ・ Noiseau ・ Noisebox Records ・ Noisebridge ・ Noisecore ・ Noisecreep ・ Noisefest ・ Noisefields (1974) ・ Noisegate ・ Noiseless ・ Noiseless subsystems ・ Noiselet ・ Noisemaker ・ Noiseman Sound Insect ・ Noisembryo ・ Noises Off ・ Noises Off (film) ・ Noises, Sounds & Sweet Airs ・ NoiseTracker ・ Noisette ・ Noisettes ・ Noisettes discography ・ Noiseux ・ Noiseware ・ Noiseworks Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Noiseless subsystems ： ウィキペディア英語版 Noiseless subsystems The framework of noiseless subsystems has been developed as a tool to preserve fragile quantum information against decoherence.〔P.Zanardi and M.Rasetti, Phys.Rev.Lett.79 3306 (1997).〕〔D. A. Lidar, I. L. Chuang and K. B. Whaley, Phys. Rev. Lett.81, 2594 (1998) ().〕〔 E.Knill, R.Laflamme and L.Viola, Phys.Rev.Lett.84 2525 (2000).〕〔 J. Kempe, D. Bacon, D. A. Lidar and K. B. Whaley, Phys. Rev. A63, 042307 (2001).〕 In brief, when a quantum register (a Hilbert space) is subjected to decoherence due to an interaction with an external and uncontrollable environment, information stored in the register is, in general, degraded. It has been shown that when the source of decoherence exhibits some symmetries, certain subsystems of the quantum register are unaffected by the interactions with the environment and are thus noiseless. These noiseless subsystems are therefore very natural and robust tools that can be used for processing quantum information. ==See also== * Decoherence-free subspaces 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Noiseless subsystems」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.