Results 21 to 30 of about 5,307,006 (250)

Electron spin dynamics during microwave pulses studied by 94 GHz chirp and phase-modulated EPR experiments [PDF]

open access: yesMagnetic Resonance
Electron spin dynamics during microwave irradiation are of increasing interest in electron paramagnetic resonance (EPR) spectroscopy, as locking electron spins into a dressed state finds applications in EPR and dynamic nuclear polarization (DNP ...
M. Lenjer   +6 more
doaj   +1 more source

Integrated 60Co and electron accelerator platform for irradiation effect and irradiation processing tests

open access: yesFushe yanjiu yu fushe gongyi xuebao, 2022
Irradiation technology has unique advantages and an invaluable role in nuclear energy, sterilization, and functional materials development. This paper introduces an integrated 60Co and electron accelerator platform for irradiation effect and irradiation ...
JIANG Haiqing   +7 more
doaj   +1 more source

Analysis of influenza A virus NS1 dimer interfaces in solution by pulse EPR distance measurements [PDF]

open access: yes, 2014
H.L.T. was supported by the University of St Andrews; S.A.J. is supported by the BBSRC, U.K.; P.S.K. is supported by the Medical Research Council, U.K.; B.E.B.
Kerry, Philip S   +11 more
core   +1 more source

Enhanced sensitivity of electron-nuclear double resonance (ENDOR) by cross polarisation and relaxation. [PDF]

open access: yes, 2014
Electron-nuclear double resonance (ENDOR) is a method of choice to detect magnetic nuclei in the coordination sphere of paramagnetic molecules, but its sensitivity substantially suffers from saturation effects.
Bennati, Marina   +3 more
core   +1 more source

Occurrence characteristics and influencing factors of movable fluid in the medium- and low-permeability reservoirs of the Es32+3 submember of the Gao3102 fault block in the Gaoshangpu Oilfield

open access: yes地质科技通报, 2023
Objective In order to clarify the occurrence characteristics of movable fluids in medium- and low-permeability reservoirs, so as to better guide the increase in oil reserves and production in the oilfield.
Ruxian Chen, Jiagen Hou
doaj   +1 more source

Quantum Computing Using Electron-Nuclear Double Resonances [PDF]

open access: yes, 1999
We consider the use of Electron-Nuclear Double Resonance (ENDOR) techniques in quantum computing. ENDOR resolution as a possible limiting factor is discussed. It is found that ENDOR and double-ENDOR techniques have sufficient resolution for quantum computing applications.
Charles M. Bowden   +2 more
openaire   +1 more source

Superhyperfine interactions in Ce3+ doped LiYF4 crystal: ENDOR measurements [PDF]

open access: yesMagnetic Resonance in Solids, 2017
The first observation of the resolved Mims electron-nuclear double resonance (ENDOR) spectra from the nearby and remote nuclei of 19F and 7Li nuclei on impurity Ce3+ ions in LiYF4 crystal is reported. It shows that LiYF4:Ce3+ system can be exploited as a
M.R. Gafurov   +4 more
doaj  

Moderne methodische Entwicklungen in der Elektronenspinresonanz-Spektroskopie

open access: yesCHIMIA, 1986
Electron spin resonance ( ESR) is extensively used in various fields of research as a powerful toolfor the determination of molecular structures ofparamagnetic compounds.
Arthur Schweiger
doaj   +1 more source

Double-Resonance Spectroscopy of Coupled Electron Spins on a Surface

open access: yes, 2023
Scanning–tunneling microscopy (STM) combined with electron spin resonance (ESR) has enabled single-spin spectroscopy with nanoelectronvolt energy resolution and angstrom-scale spatial resolution, which allows quantum sensing and magnetic resonance ...
Christoph Wolf (1539715)   +17 more
core   +1 more source

ENDOR study of nitrogen hyperfine and quadrupole tensors in vanadyl porphyrins of heavy crude oil [PDF]

open access: yesMagnetic Resonance in Solids, 2016
We report the observation of pulsed electron-nuclear double resonance (ENDOR) spectrum caused by interactions of the nitrogen nuclei 14N with the unpaired electron of the paramagnetic vanadyl complexes VO2+ of vanadyl porphyrins in natural crude oil.
Gracheva I.N., Gafurov M.R., Mamin G.V., Biktagirov T.B., Rodionov A.A., Galukhin A.V., Orlinskii S.B.
doaj  

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