Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevLett.109.246403
Title: Negative g Factors, Berry Phases, and Magnetic Properties of Complexes
Authors: Chibotaru, LF
Ungur, L 
Keywords: Science & Technology
Physical Sciences
Physics, Multidisciplinary
Physics
SINGLE-MOLECULE MAGNETS
PARAMAGNETIC RESONANCE
SMM BEHAVIOR
ANISOTROPY
ATOM
Issue Date: 11-Dec-2012
Publisher: AMER PHYSICAL SOC
Citation: Chibotaru, LF, Ungur, L (2012-12-11). Negative g Factors, Berry Phases, and Magnetic Properties of Complexes. PHYSICAL REVIEW LETTERS 109 (24). ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevLett.109.246403
Abstract: It is shown that the sign of the product of three Zeeman splitting factors corresponding to the main magnetic axes defines the sign of the Berry phase of a (pseudo) spin in an applied magneic field. Ab initio calculations show that gXgYgZ<0 is often the case for lanthanide and transition metal complexes, while we prove that it is never achieved in S complexes with dominant second-order magnetic anisotropy. In the case of polynuclear compounds, it is argued that the signs of individual gi, i=X, Y, Z, on each metal site can be extracted from experiment. © 2012 American Physical Society.
Source Title: PHYSICAL REVIEW LETTERS
URI: https://scholarbank.nus.edu.sg/handle/10635/228840
ISSN: 00319007
10797114
DOI: 10.1103/PhysRevLett.109.246403
Appears in Collections:Staff Publications
Elements

Show full item record
Files in This Item:
File Description SizeFormatAccess SettingsVersion 
Chibotaru_PRL_2012.pdfPublished version618.18 kBAdobe PDF

OPEN

NoneView/Download
Chibotaru_PRL_2012_SI.pdfSupporting information427.11 kBAdobe PDF

OPEN

NoneView/Download

SCOPUSTM   
Citations

18
checked on Nov 25, 2022

Page view(s)

35
checked on Dec 1, 2022

Download(s)

1
checked on Dec 1, 2022

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.