Results 21 to 30 of about 3,149,819 (279)

High Magnetic Field ESR in S = 1 Skew Chain Antiferromagnet Ni2V2O7 Single Crystal

open access: yesCrystals, 2019
We report electron spin resonance (ESR) in S = 1 skew chain antiferromagnet Ni2V2O7, which exhibits a spin-flop transition and a well-defined 1/2 magnetization plateau.
Lei Yin   +4 more
doaj   +1 more source

Strategies for synthesis of yardsticks and abaci for nanometre distance measurements by pulsed EPR [PDF]

open access: yes, 2014
Silvia Valera is grateful for support by EPSRC and Bela E. Bode acknowledges support by EastCHEM.Pulsed electron paramagnetic resonance (EPR) techniques have been found to be an efficient tool for elucidation of structure in complex biological systems as
Bode, Bela Ernest   +5 more
core   +1 more source

Electron spin resonance from NV centers in diamonds levitating in an ion trap

open access: yesNew Journal of Physics, 2017
We report observations of the electron spin resonance (ESR) of nitrogen vacancy centers in diamonds that are levitating in an ion trap. Using a needle Paul trap operating under ambient conditions, we demonstrate efficient microwave driving of the ...
T Delord, L Nicolas, L Schwab, G Hétet
doaj   +1 more source

Nonreciprocal linear dichroism observed in electron spin resonance spectra of the magnetoelectric multiferroic Pb(TiO)Cu_{4}(PO_{4})_{4}

open access: yesPhysical Review Research, 2021
It is known that magnetic excitations in magnetoelectric multiferroics can be induced by the oscillation of electric polarization, called electromagnons, which often cause nonreciprocal optical phenomena.
Mitsuru Akaki   +8 more
doaj   +1 more source

Magnetic defects in chemically converted graphene nanoribbons: electron spin resonance investigation

open access: yesAIP Advances, 2014
Electronic spin transport properties of graphene nanoribbons (GNRs) are influenced by the presence of adatoms, adsorbates and edge functionalization. To improve the understanding of the factors that influence the spin properties of GNRs, local (element ...
Srinivasa Rao Singamaneni   +4 more
doaj   +1 more source

SISTEM ELECTRON SPIN RESONANCE(ESR)MENGGUNAKAN FREKUENSI DAN MEDAN MAGNET PULSA TINGGI [PDF]

open access: yes, 2018
SISTEM ELECTRON SPIN RESONANCE(ESR)MENGGUNAKAN FREKUENSI DAN MEDAN MAGNET PULSA TINGGI. Sistem Electron Spin Resonance (ESR) menggunakan frekuensi dan medan magnet pulsa tinggi telah dikontruksi.
Aripin, Aripin
core   +1 more source

Quantitative applications of ¹H and ³¹P chemically induced dynamic nuclear polarization [PDF]

open access: yes, 2003
Chemically Induced Dynamic Nuclear Polarization (CIDNP) spectroscopy has been widely used for many years for study of mechanisms of reactions that involve free radical pairs.
Neshchadin, Dmytro
core   +1 more source

Estimation of the Postmortem Duration of Mouse Tissue by Electron Spin Resonance Spectroscopy

open access: yesJournal of Toxicology, 2011
Electron spin resonance (ESR) method is a simple method for detecting various free radicals simultaneously and directly. However, ESR spin trap method is unsuited to analyze weak ESR signals in organs because of water-induced dielectric loss (WIDL).
Shinobu Ito   +3 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

Electron spin resonance (ESR) of magnetic sublattices in Sc-substituted barium hexaferrite

open access: yesAIP Advances, 2016
The partial substitution of Fe3+ by Sc3+ in barium hexaferrite has shown to be an effective method to tailor anisotropy for many novel microwave applications. Some basic studies have revealed that this substitution leads to unusual interactions among the
Rebeca Díaz-Pardo   +3 more
doaj   +1 more source

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