In a method and an apparatus for the storage and recovery of information employing the spinecho or free nuclear induction technique (described in two articles by E. L. Hahn in the " Physical Review," November 15, 1950 (page 580) and in " Physics Today," November 1953 (page 5), ...
We analyze the apparent increase in entropy in the course of the spin-echo effect using algorithmic information theory. We show that although the state of the spins quickly becomes algorithmically complex, then simple again during the echo, the overall complexity of spins together with the magnetic...
(nuclear physics) An excited nuclear state which has an unusually long lifetime because of the large difference between the spin of the state and the spins of the states of lower energy into which it is permitted to decay.McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright...
The [T.sub.2](spin-spin relaxation time) value was determined by the CPMG (Carr-Purcell-Melboom-Gill) spin echo method (12, 13) at room temperature. Effect of grafting degree and side PEO chain length on the ionic conductivities of NBR-g-PEO based polymer electrolytes More results ► ...
spin echo technique [′spin ¦ek·ō tek‚nēk] (nuclear physics) A variation of the nuclear magnetic resonance technique in which the radio frequency field is applied in two pulses, separated by a time intervalt, and a strong nuclear induction signal is observed at a timetafter the seco...
Pulsed-Field Gradient Spin-Echo (PGSE) and Diffusion-Ordered Spectroscopy (DOSY) are diffusion NMR techniques to determine the size and shape of many molecular systems in solution.780,799 When PGSE spectra are presented in a 2-D format, in which the chemical shifts are displayed in one dimensi...
Neutron spin echo (NSE) [F. Mezei, ed., Neutron Spin Echo, Lecture Notes in Physics Vol. 128 (Springer, Berlin, 1980)] is a technique for neutron scattering in which the energy resolution can be much narrower than the spectral width of the incident beam and it allows the direct measure...
J.C.:I can only echo Britt’s comments in saying it’s all about the ‘why’. Why are you working on this particular idea? Why do you believe in it? Why is it worth taking this risk? Alongside having this core mission at heart, I believe the key is also finding the right fit ...
www.nature.com/scientificreports OPEN Toward high-fidelity coherent electron spin transport in a GaAs double quantum dot Received: 6 March 2018 Accepted: 14 August 2018 Published: xx xx xxxx Xinyu Zhao & Xuedong Hu In this paper, we investigate how to achieve high-fidelity electron spin ...
spin echo technique spin electronics spin filter spin glass spin isomer spin label spin magnetism spin paramagnetism spin quantum number spin resonance spin rocket spin safe spin space spin stabilization spin state Spin Temperature spin transistor ...