Simulating Phase Qubit by Non-Hermitian Quantum Mechanics

碩士 === 國立交通大學 === 物理研究所 === 103 === This study aims to demonstrate dephasing phenomenon in phase qubit which is perturbed by magnetic field . We model the phase qubit system with a cubic potential in Schr#westeur055#dinger equation and solve it by Non-Hermitian quantum mechanics (NHQM). Non-Hermitia...

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Main Authors:	Yeh, Yen-Chen, 葉彥辰
Other Authors:	Jiang, Tsin-Fu
Format:	Others
Language:	zh-TW
Published:	2015
Online Access:	http://ndltd.ncl.edu.tw/handle/07535124720857051744

id	ndltd-TW-103NCTU5198007
record_format	oai_dc
spelling	ndltd-TW-103NCTU51980072016-07-02T04:29:13Z http://ndltd.ncl.edu.tw/handle/07535124720857051744 Simulating Phase Qubit by Non-Hermitian Quantum Mechanics 利用Non-Hermitian量子力學模擬 Phase Qubit系統 Yeh, Yen-Chen 葉彥辰碩士國立交通大學物理研究所 103 This study aims to demonstrate dephasing phenomenon in phase qubit which is perturbed by magnetic field . We model the phase qubit system with a cubic potential in Schr#westeur055#dinger equation and solve it by Non-Hermitian quantum mechanics (NHQM). Non-Hermitian quantum mechanics incorporate the physical meaning of metastable state. By using NHQM , we can simulate the physics of phase qubit thoroughly. At last , we reproduced dephasing phenomenon by adding 1/f noise as interaction term. Jiang, Tsin-Fu 江進福 2015 學位論文 ; thesis 33 zh-TW
collection	NDLTD
language	zh-TW
format	Others
sources	NDLTD
description	碩士 === 國立交通大學 === 物理研究所 === 103 === This study aims to demonstrate dephasing phenomenon in phase qubit which is perturbed by magnetic field . We model the phase qubit system with a cubic potential in Schr#westeur055#dinger equation and solve it by Non-Hermitian quantum mechanics (NHQM). Non-Hermitian quantum mechanics incorporate the physical meaning of metastable state. By using NHQM , we can simulate the physics of phase qubit thoroughly. At last , we reproduced dephasing phenomenon by adding 1/f noise as interaction term.
author2	Jiang, Tsin-Fu
author_facet	Jiang, Tsin-Fu Yeh, Yen-Chen 葉彥辰
author	Yeh, Yen-Chen 葉彥辰
spellingShingle	Yeh, Yen-Chen 葉彥辰 Simulating Phase Qubit by Non-Hermitian Quantum Mechanics
author_sort	Yeh, Yen-Chen
title	Simulating Phase Qubit by Non-Hermitian Quantum Mechanics
title_short	Simulating Phase Qubit by Non-Hermitian Quantum Mechanics
title_full	Simulating Phase Qubit by Non-Hermitian Quantum Mechanics
title_fullStr	Simulating Phase Qubit by Non-Hermitian Quantum Mechanics
title_full_unstemmed	Simulating Phase Qubit by Non-Hermitian Quantum Mechanics
title_sort	simulating phase qubit by non-hermitian quantum mechanics
publishDate	2015
url	http://ndltd.ncl.edu.tw/handle/07535124720857051744
work_keys_str_mv	AT yehyenchen simulatingphasequbitbynonhermitianquantummechanics AT yèyànchén simulatingphasequbitbynonhermitianquantummechanics AT yehyenchen lìyòngnonhermitianliàngzilìxuémónǐphasequbitxìtǒng AT yèyànchén lìyòngnonhermitianliàngzilìxuémónǐphasequbitxìtǒng
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Simulating Phase Qubit by Non-Hermitian Quantum Mechanics

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