3 papers
physics.chem-ph2026
Unravelling Chemical Exchanges Through Steady State Free Precession NMR
Sundaresan Jayanthi, Adonis Lupulescu, Mark Shif +2
NMR is uniquely endowed to analyze dynamics, with line shape and relaxation measurements covering timescales over several orders of magnitude. Further insight arises from pulse seq…
physics.chem-ph2025
Steady-State Free Precession NMR in the Presence of Heteronuclear Couplings and Decoupling: More Than Meets the Eye
Sundaresan Jayanthi, Zuzana Osifová, Mark Shif +2
Fourier Transform (FT) has been a mainstay of analytical 13C and 15N NMR. On the other hand it has been shown that Steady State Free Precession (SSFP) experiments which depart from…
physics.chem-ph2025
Phase-Incremented, Steady-State Solution NMR: Maximizing Spectral Sensitivity Without Compromising Resolution
Mark Shif, Yuval Zur, Adonis Lupulescu +3
NMR acquisitions based on Ernst-angle excitations are widely used in analytical spectroscopy, as for over half a century they have been considered the optimal way for maximizing sp…