"Single spin measurement and decoherence in magnetic resonance force
microscopy"

G. P. Berman; Fausto Borgonovi; Hsi-Sheng Goan; S. A. Gurvitz; V. I. Tsifrinovich

doi:10.1103/PhysRevB.67.094425

"Single spin measurement and decoherence in magnetic resonance force microscopy"

G. P. Berman, Fausto Borgonovi, Hsi-Sheng Goan, S. A. Gurvitz, V. I. Tsifrinovich

Risultato della ricerca: Contributo in rivista › Articolo in rivista › peer review

24 Citazioni (Scopus)

Abstract

We consider a simple version of a cyclic adiabatic inversion ͑CAI͒ technique in magnetic-resonance force microscopy ͑MRFM͒. We study the problem: What component of the spin is measured in the CAI MRFM? We show that the nondestructive detection of the cantilever vibrations provides a measurement of the spin com- ponent along the effective magnetic field. This result is based on numerical simulations of the Hamiltonian ̈ dynamics ͑the Schrodinger equation͒ and the numerical solution of the master equation.

Lingua originale	English
pagine (da-a)	094425-1-094425-6
Numero di pagine	6
Rivista	PHYSICAL REVIEW. B, CONDENSED MATTER AND MATERIALS PHYSICS
DOI	https://doi.org/10.1103/PhysRevB.67.094425
Stato di pubblicazione	Pubblicato - 2003

Keywords

quantum computer
single spin measurement

Accesso al documento

10.1103/PhysRevB.67.094425

Altri file e collegamenti

Link a IRIS PubliCatt

Cita questo

@article{cec82f7c38924434971c35db492439be,

title = "{"}Single spin measurement and decoherence in magnetic resonance force microscopy{"}",

abstract = "We consider a simple version of a cyclic adiabatic inversion ͑CAI͒ technique in magnetic-resonance force microscopy ͑MRFM͒. We study the problem: What component of the spin is measured in the CAI MRFM? We show that the nondestructive detection of the cantilever vibrations provides a measurement of the spin com- ponent along the effective magnetic field. This result is based on numerical simulations of the Hamiltonian{\" } dynamics ͑the Schrodinger equation͒ and the numerical solution of the master equation.",

keywords = "quantum computer, single spin measurement, quantum computer, single spin measurement",

author = "Berman, {G. P.} and Fausto Borgonovi and Hsi-Sheng Goan and Gurvitz, {S. A.} and Tsifrinovich, {V. I.}",

year = "2003",

doi = "10.1103/PhysRevB.67.094425",

language = "English",

pages = "094425--1--094425--6",

journal = "PHYSICAL REVIEW. B, CONDENSED MATTER AND MATERIALS PHYSICS",

issn = "1098-0121",

publisher = "American Institute of Physics:2 Huntington Quadrangle, Suite 1NO1:Melville, NY 11747:(800)344-6902, (631)576-2287, EMAIL: [email protected], INTERNET: http://www.aip.org, Fax: (516)349-9704",

}

TY - JOUR

T1 - "Single spin measurement and decoherence in magnetic resonance force microscopy"

AU - Berman, G. P.

AU - Borgonovi, Fausto

AU - Goan, Hsi-Sheng

AU - Gurvitz, S. A.

AU - Tsifrinovich, V. I.

PY - 2003

Y1 - 2003

N2 - We consider a simple version of a cyclic adiabatic inversion ͑CAI͒ technique in magnetic-resonance force microscopy ͑MRFM͒. We study the problem: What component of the spin is measured in the CAI MRFM? We show that the nondestructive detection of the cantilever vibrations provides a measurement of the spin com- ponent along the effective magnetic field. This result is based on numerical simulations of the Hamiltonian ̈ dynamics ͑the Schrodinger equation͒ and the numerical solution of the master equation.

AB - We consider a simple version of a cyclic adiabatic inversion ͑CAI͒ technique in magnetic-resonance force microscopy ͑MRFM͒. We study the problem: What component of the spin is measured in the CAI MRFM? We show that the nondestructive detection of the cantilever vibrations provides a measurement of the spin com- ponent along the effective magnetic field. This result is based on numerical simulations of the Hamiltonian ̈ dynamics ͑the Schrodinger equation͒ and the numerical solution of the master equation.

KW - quantum computer

KW - single spin measurement

KW - quantum computer

KW - single spin measurement

UR - http://hdl.handle.net/10807/26400

U2 - 10.1103/PhysRevB.67.094425

DO - 10.1103/PhysRevB.67.094425

M3 - Article

SN - 1098-0121

SP - 094425-1-094425-6

JO - PHYSICAL REVIEW. B, CONDENSED MATTER AND MATERIALS PHYSICS

JF - PHYSICAL REVIEW. B, CONDENSED MATTER AND MATERIALS PHYSICS