Journal ArticleDOI
Anisotropic-rotational diffusion model calculation of T1 due to spin-rotation interaction in liquids
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TLDR
In this paper, a rotational diffusion model was proposed to calculate the spin-lattice relaxation time T 1 due to spin-rotation interaction in liquids of symmetrical molecules.About:
This article is published in Journal of Magnetic Resonance.The article was published on 1973-01-01. It has received 29 citations till now. The article focuses on the topics: Rotational diffusion & Molecular diffusion.read more
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Book ChapterDOI
Rotation of Molecules and Nuclear Spin Relaxation
TL;DR: In this article, a theory is needed which links the time constants of nuclear spin relaxation to the correlation functions describing the rotational motion, and a considerable part of this volume is devoted to this goal.
Journal ArticleDOI
Internal rotation and nonexponential methyl nuclear relaxation for macromolecules
TL;DR: In this paper, the transverse and longitudinal nuclear magnetizations for an internally rotating methyl group attached to a symmetric top molecule have been calculated; cross-correlation between the motion of two of the methyl protons and motion of the third has been taken into account, by extending an existing treatment by Hubbard to a range of rotational correlation times which are greater than or equal to the reciprocal nuclear Larmor frequency.
Journal ArticleDOI
Density dependence of rotational and translational molecular dynamics in liquids studied by high pressure NMR
Journal ArticleDOI
77Se NMR on an XL-100 spectrometer. An investigation of isotope effects and spin-lattice relaxation in H2Se
TL;DR: In this article, the design of a voltage-controlled oscillator, phase-locked to the 1-MHz output of a commercial frequency synthesizer (General Radio 1061), is described.
References
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Angular Momentum in Quantum Mechanics
TL;DR: In this paper, the angular momentum, one of the most fundamental quantities in all of quantum mechanics, is introduced and a concise introduction to its application in atomic, molecular, and nuclear physics is provided.
Journal ArticleDOI
Relaxation Effects in Nuclear Magnetic Resonance Absorption
TL;DR: In this article, the authors studied the effect of the thermal motion of the magnetic nuclei upon the spin-spin interaction in a rigid lattice and the line width of the absorption line.
Book
Angular Momentum in Quantum Mechanics
TL;DR: In this article, the angular momentum, one of the most fundamental quantities in all of quantum mechanics, is introduced and a concise introduction to its application in atomic, molecular, and nuclear physics is provided.
Journal ArticleDOI
Nuclear Spin Relaxation in Ellipsoids Undergoing Rotational Brownian Motion
TL;DR: The nuclear spin relaxation times T1 and T2 have been calculated for two identical nuclei of spin I = ½ fixed in an ellipsoid undergoing rotational Brownian motion as discussed by the authors.