Simulating the Haldane phase in trapped-ion spins using optical fields

I. Cohen; P. Richerme; Z. X. Gong; C. Monroe; A. Retzker

doi:10.1103/PhysRevA.92.012334

Simulating the Haldane phase in trapped-ion spins using optical fields

I. Cohen, P. Richerme, Z. X. Gong, C. Monroe, A. Retzker

Racah Institute of Physics

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

Abstract

We propose to experimentally explore the Haldane phase in spin-one XXZ antiferromagnetic chains using trapped ions. We show how to adiabatically prepare the ground states of the Haldane phase, demonstrate their robustness against sources of experimental noise, and propose ways to detect the Haldane ground states based on their excitation gap and exponentially decaying correlations, nonvanishing nonlocal string order, and doubly degenerate entanglement spectrum.

Original language	American English
Article number	012334
Journal	Physical Review A - Atomic, Molecular, and Optical Physics
Volume	92
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevA.92.012334
State	Published - 30 Jul 2015

Bibliographical note

Publisher Copyright:
© 2015 American Physical Society. ©2015 American Physical Society.

Access to Document

10.1103/PhysRevA.92.012334

Cite this

@article{e47e8624ebab463eaf5d8fb09d0b2356,

title = "Simulating the Haldane phase in trapped-ion spins using optical fields",

abstract = "We propose to experimentally explore the Haldane phase in spin-one XXZ antiferromagnetic chains using trapped ions. We show how to adiabatically prepare the ground states of the Haldane phase, demonstrate their robustness against sources of experimental noise, and propose ways to detect the Haldane ground states based on their excitation gap and exponentially decaying correlations, nonvanishing nonlocal string order, and doubly degenerate entanglement spectrum.",

author = "I. Cohen and P. Richerme and Gong, {Z. X.} and C. Monroe and A. Retzker",

note = "Publisher Copyright: {\textcopyright} 2015 American Physical Society. {\textcopyright}2015 American Physical Society.",

year = "2015",

month = jul,

day = "30",

doi = "10.1103/PhysRevA.92.012334",

language = "American English",

volume = "92",

journal = "Physical Review A - Atomic, Molecular, and Optical Physics",

issn = "1050-2947",

publisher = "American Physical Society",

number = "1",

}

TY - JOUR

T1 - Simulating the Haldane phase in trapped-ion spins using optical fields

AU - Cohen, I.

AU - Richerme, P.

AU - Gong, Z. X.

AU - Monroe, C.

AU - Retzker, A.

PY - 2015/7/30

Y1 - 2015/7/30

N2 - We propose to experimentally explore the Haldane phase in spin-one XXZ antiferromagnetic chains using trapped ions. We show how to adiabatically prepare the ground states of the Haldane phase, demonstrate their robustness against sources of experimental noise, and propose ways to detect the Haldane ground states based on their excitation gap and exponentially decaying correlations, nonvanishing nonlocal string order, and doubly degenerate entanglement spectrum.

AB - We propose to experimentally explore the Haldane phase in spin-one XXZ antiferromagnetic chains using trapped ions. We show how to adiabatically prepare the ground states of the Haldane phase, demonstrate their robustness against sources of experimental noise, and propose ways to detect the Haldane ground states based on their excitation gap and exponentially decaying correlations, nonvanishing nonlocal string order, and doubly degenerate entanglement spectrum.

UR - http://www.scopus.com/inward/record.url?scp=84938702890&partnerID=8YFLogxK

U2 - 10.1103/PhysRevA.92.012334

DO - 10.1103/PhysRevA.92.012334

M3 - Article

AN - SCOPUS:84938702890

SN - 1050-2947

VL - 92

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

IS - 1

M1 - 012334

ER -

Simulating the Haldane phase in trapped-ion spins using optical fields

Abstract

Bibliographical note

Access to Document

Other files and links

Fingerprint

Cite this