Zobrazeno 1 - 10
of 42
pro vyhledávání: '"S. E. Barrett"'
Autor:
Susan Swindells, Clifton E. Barry, Marco Siccardi, Eric L. Nuermberger, Jay A. Grobler, David B. Olsen, S. E. Barrett, Peter S. Kim, Anthony T. Podany, Charles Flexner, Daria J. Hazuda, Andrew Owen
Publikováno v:
INTERNATIONAL JOURNAL OF TUBERCULOSIS AND LUNG DISEASE
Long-acting/extended-release drug formulations have proved very successful in diverse areas of medicine, including contraception, psychiatry and, most recently, human immunodeficiency virus (HIV) disease. Though challenging, application of this techn
Publikováno v:
J Biomol NMR
Many of the ubiquitous experiments of biomolecular NMR, including R(2), R(1ρ), and CEST (Palmer et al, 2001; Loria et al, 1999; Neudecker et al, 2009; Palmer and Massi, 2006; van Zijl and Yadav, 2011; Walinda et al, 2018), involve acquiring repeated
Publikováno v:
J Biomol NMR
NMR relaxation dispersion experiments play a central role in exploring molecular motion over an important range of timescales (Walinda et al, 2018), and are an example of a broader class of multidimensional NMR experiments that probe important biomol
Publikováno v:
Physical Review B. 97
Periodic driving of an interacting spin system may lead to unusual out-of-equilibrium states of matter, such as the discrete time crystal (DTC). Two recent experiments have reported a key signature of the DTC: for long enough interaction times, the s
Publikováno v:
Physical review letters. 120(18)
A discrete time crystal (DTC) is a robust phase of driven systems that breaks the discrete time translation symmetry of the driving Hamiltonian. Recent experiments have observed DTC signatures in two distinct systems. Here we show nuclear magnetic re
Publikováno v:
Solid State Communications. 119:217-227
In the quest to understand (and to make use of) spin effects in mesoscopic systems, the development of new experimental techniques will play a key role. In this review, we will describe some recent work using Optically Pumped Nuclear Magnetic Resonan
Publikováno v:
Physical Review Letters. 86:5353-5356
Optically pumped nuclear magnetic resonance measurements of 71Ga spectra were carried out in an n-doped GaAs/Al(0.1)Ga0.9As multiple quantum well sample near the integer quantum Hall ground state nu = 1. As the temperature is lowered (down to T appro
Publikováno v:
Physical Review Letters. 83:5074-5077
The Knight shift and the nuclear spin-lattice relaxation rate 1/T1 of Ga-71 nuclei are measured in GaAs quantum wells at Landau level filling factor nu = 1/2 using optically pumped NMR. The temperature dependences of these data are compared with pred
Publikováno v:
Physica B: Condensed Matter. :113-120
We review our recent measurements of the 71Ga Knight shift and linewidth in two different electron-doped multiple quantum well samples using optically pumped NMR. These data are the first direct measurements of the electron spin polarization, P (ν,T
Publikováno v:
Physical Review Letters. 81:673-676
The Knight shift of Ga-71 nuclei is measured in two different electron-doped multiple quantum well samples using optically pumped NMR. These data are the first direct measurements of the electron spin polarization, P(nu,T)= /max , near nu=1/3. The P(