WebE. L. Hahn, “Spin Echoes,” Physical Review, Vol. 80, No. 4, 1950, p. 580. doi:10.1103/PhysRev.80.580 has been cited by the following article: TITLE: NMR … WebKernspinresonanz, auch magnetische Kernresonanz oder kernmagnetische Resonanz, (abgekürzt NMR nach englisch nuclear magnetic resonance) ist ein (kern)physikalischer Effekt, bei dem Atomkerne einer Materialprobe in einem konstanten Magnetfeld elektromagnetische Wechselfelder absorbieren und emittieren. Die Kernspinresonanz …
Modified SpinEcho Method for Measuring Nuclear Relaxation …
WebJanuary 1950 · Physical Review E.L. Hahn Intense radiofrequency power in the form of pulses is applied to an ensemble of spins in a liquid placed in a large static magnetic field H0. WebAn analysis includes the effect on relaxation measurements of the self-diffusion of liquid molecules which contain resonant nuclei. Preliminary studies are made of several effects … family search settings list
References For: Phys. Rev. 93, 99 (1954) - Coherence in …
WebJun 22, 2024 · Dynamics of solvent molecules restricted in poly (acryl amide) gels immersed in solvent mixtures of acetone–, 1,4-dioxane–, and dimethyl sulfoxide–water were analyzed by the time domain reflectometry method of dielectric spectroscopy and the pulse field gradient method of nuclear magnetic resonance. Restrictions of dynamic behaviors of … WebDec 15, 2024 · Featured image: Identical target systems with unknown Hamiltonians can be translated in time by: preparing probes in specific states in a laboratory, letting them interact (with an unknown Hamiltonian) with the targets, and then post selecting the probes. This enables the effective evolution time of the target systems to be reduced, reversed ... Webwidely used is the spin echo method due to Hahn.7 The precision of this method, when measuring very long T2's, * This researcl1 has been sponsored in part by the Air Force … familysearch settings