Magnetic excitation and readout of methyl group tunnel coherence.
Journal
Science advances
ISSN: 2375-2548
Titre abrégé: Sci Adv
Pays: United States
ID NLM: 101653440
Informations de publication
Date de publication:
May 2020
May 2020
Historique:
received:
08
11
2019
accepted:
04
02
2020
entrez:
5
6
2020
pubmed:
5
6
2020
medline:
5
6
2020
Statut:
epublish
Résumé
Methyl groups are ubiquitous in synthetic materials and biomolecules. At sufficiently low temperature, they behave as quantum rotors and populate only the rotational ground state. In a symmetric potential, the three localized substates are degenerate and become mixed by the tunnel overlap to delocalized states separated by the tunnel splitting ν
Identifiants
pubmed: 32494689
doi: 10.1126/sciadv.aba1517
pii: aba1517
pmc: PMC7195165
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
eaba1517Informations de copyright
Copyright © 2020 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC).
Références
Phys Chem Chem Phys. 2014 Dec 21;16(47):26203-12
pubmed: 25363087
Inorg Chem. 2010 Feb 15;49(4):1510-6
pubmed: 20095567
J Magn Reson. 2012 Jun;219:1-3
pubmed: 22595291
Angew Chem Int Ed Engl. 2015 Jan 12;54(3):914-8
pubmed: 25430633
J Magn Reson. 1999 Feb;136(2):152-8
pubmed: 9986757
J Am Chem Soc. 2013 Dec 18;135(50):18746-9
pubmed: 24252212
J Am Chem Soc. 2007 May 30;129(21):6827-38
pubmed: 17488010
J Phys Chem A. 2005 Apr 14;109(14):3097-104
pubmed: 16833635
Annu Rev Phys Chem. 1997;48:481-510
pubmed: 15012450
J Chem Phys. 2017 Nov 21;147(19):194303
pubmed: 29166123
J Chem Phys. 2014 Feb 28;140(8):084302
pubmed: 24588164
Chem Rev. 1997 Dec 18;97(8):2933-2966
pubmed: 11851482
J Magn Reson. 2006 Jan;178(1):42-55
pubmed: 16188474
Nature. 2010 Mar 4;464(7285):45-53
pubmed: 20203602