Adiabatic transfer of coherences in a cluster of coupled nuclear spins
Abstract
It is experimentally demonstrated that quantum coherences can be efficiently transferred using adiabatic energy-level crossing. In a cluster of six dipolar-coupled proton spins of benzene, oriented by a liquid-crystalline matrix, a single-quantum coherence between one pair of states has been adiabatically transferred to another pair of states, and the superposition survived even after ten successive energy-level crossings.
- Authors:
-
- Department of Chemistry, Kent State University, Kent, Ohio 44242-0001 (United States)
- Publication Date:
- OSTI Identifier:
- 20786380
- Resource Type:
- Journal Article
- Journal Name:
- Physical Review. A
- Additional Journal Information:
- Journal Volume: 72; Journal Issue: 6; Other Information: DOI: 10.1103/PhysRevA.72.064101; (c) 2005 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1050-2947
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 74 ATOMIC AND MOLECULAR PHYSICS; BENZENE; ENERGY LEVELS; LIQUIDS; PROTONS; QUANTUM MECHANICS; SPIN
Citation Formats
Lee, Jae-Seung, Cardwell, Kate E, and Khitrin, A K. Adiabatic transfer of coherences in a cluster of coupled nuclear spins. United States: N. p., 2005.
Web. doi:10.1103/PHYSREVA.72.0.
Lee, Jae-Seung, Cardwell, Kate E, & Khitrin, A K. Adiabatic transfer of coherences in a cluster of coupled nuclear spins. United States. https://doi.org/10.1103/PHYSREVA.72.0
Lee, Jae-Seung, Cardwell, Kate E, and Khitrin, A K. 2005.
"Adiabatic transfer of coherences in a cluster of coupled nuclear spins". United States. https://doi.org/10.1103/PHYSREVA.72.0.
@article{osti_20786380,
title = {Adiabatic transfer of coherences in a cluster of coupled nuclear spins},
author = {Lee, Jae-Seung and Cardwell, Kate E and Khitrin, A K},
abstractNote = {It is experimentally demonstrated that quantum coherences can be efficiently transferred using adiabatic energy-level crossing. In a cluster of six dipolar-coupled proton spins of benzene, oriented by a liquid-crystalline matrix, a single-quantum coherence between one pair of states has been adiabatically transferred to another pair of states, and the superposition survived even after ten successive energy-level crossings.},
doi = {10.1103/PHYSREVA.72.0},
url = {https://www.osti.gov/biblio/20786380},
journal = {Physical Review. A},
issn = {1050-2947},
number = 6,
volume = 72,
place = {United States},
year = {Thu Dec 15 00:00:00 EST 2005},
month = {Thu Dec 15 00:00:00 EST 2005}
}
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