ArticleScience advances2020
Infinite-order perturbative treatment for quantum evolution with exchange.
Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
10 citing papers in PubMed.
- Nonresonant SABRE provides an additional versatile hyperpolarization approach in magnetic resonance.Science advances · 2026Article
- Scalable modeling of multi-spin ensembles in SABRE hyperpolarization: a symmetry-based framework for zero and ultralow fields.Magnetic resonance (Gottingen, Germany) · 2026Article
- Exchange-selective excitation pulses for dynamic magnetic resonance.Science advances · 2025Article
- Quantum dipole interactions and transient hydrogen bond orientation order in cells, cellular membranes and myelin sheath: Implications for MRI signal relaxation, anisotropy, and TMagnetic resonance in medicine · 2024Article
- Multi-axis fields boost SABRE hyperpolarization.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Multiaxial fields improve SABRE efficiency by preserving hydride order.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2022Article
- SABRE enhancement with oscillating pulse sequences.Physical chemistry chemical physics : PCCP · 2022Article
- Phase coherent excitation of SABRE permits simultaneous hyperpolarization of multiple targets at high magnetic field.Physical chemistry chemical physics : PCCP · 2022Article
- Improving SABRE hyperpolarization with highly nonintuitive pulse sequences: Moving beyond avoided crossings to describe dynamics.Science advances · 2022Article
- Coherent Evolution of Signal Amplification by Reversible Exchange in Two Alternating Fields (alt-SABRE).Chemphyschem : a European journal of chemical physics and physical chemistry · 2021Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Many important applications in biochemistry, materials science, and catalysis sit squarely at the interface between quantum and statistical mechanics: Coherent evolution is interrupted by discrete events, such as binding of a substrate or isomerization. Theoretical models for such dynamics usually truncate the incorporation of these events to the linear response limit, thus requiring small step sizes. Here, we completely reassess the foundations of chemical exchange models and redesign a master equation treatment for exchange accurate to infinite order in perturbation theory. The net result is an astonishingly simple correction to the traditional picture, which vastly improves convergence with no increased computational cost. We demonstrate that this approach accurately and efficiently extracts physical parameters from complex experimental data, such as coherent hyperpolarization dynamics in magnetic resonance, and is applicable to a wide range of other systems.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.