3 papers
quant-ph2026
Origin of Long-Lived Nuclear Spin States and Coherences in Aliphatic Chains Revealed by Relaxation Theory
Danil A. Markelov, Kirill F. Sheberstov
Delocalized long-lived states (LLSs) and collective zero-quantum long-lived coherences (LLCs) in aliphatic chains provide a promising route for preserving nuclear spin order with l…
quant-ph2026
Parahydrogen Cooling of Nuclear Spin Chains at Hypogeomagnetic Fields
Alexey Kiryutin, Danil Markelov, Ivan Zhukov +3
Solution-state molecular nuclear spin networks are promising quantum simulators because their scalar-coupling Hamiltonians are chemically programmable, precisely measurable, and co…
quant-ph2026
High-Field NMR Characterization and Indirect -Spectroscopy of a Nuclear Spin Chain [U-C,N]-butyronitrile
Alexey Kiryutin, Ivan Zhukov, Danil Markelov +3
One-dimensional chains of coupled spins are minimal models of strongly correlated quantum matter, and have been proposed as wires for transporting quantum information. In liquids,…