Zobrazeno 1 - 10
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pro vyhledávání: '"Sigmund, E"'
Autor:
Sigmund, E. (AUTHOR), Vorlíček, M. (AUTHOR), Voráčová, J. (AUTHOR), Dygrýn, J. (AUTHOR), Skarka, M. (AUTHOR), Pejzlová, M. (AUTHOR), Sigmundová, D. (AUTHOR)
Publikováno v:
General Practitioner / Praktický Lékař. 2024, Vol. 104 Issue 3, p124-129. 6p.
Autor:
Sigmund, E. (AUTHOR), Dygrýn, J. (AUTHOR), Vorlíček, M. (AUTHOR), Voráčová, J. (AUTHOR), Sigmundová, D. (AUTHOR)
Publikováno v:
General Practitioner / Praktický Lékař. 2023, Vol. 103 Issue 5, p232-239. 8p.
Autor:
Sigmund, E. (AUTHOR), Baďura, P. (AUTHOR), Voráčová, J. (AUTHOR), Sigmundová, D. (AUTHOR), Kopčáková, J. (AUTHOR), Hobza JR., V. (AUTHOR), Kalman, M. (AUTHOR)
Publikováno v:
General Practitioner / Praktický Lékař. 2023, Vol. 103 Issue 4, p195-201. 7p.
Autor:
Chen, Bo, Sengupta, Pratim, Halperin, W. P., Sigmund, E. E., Mitrovic, V. F., Lee, M. H., Kang, K. H., Mean, B. J., Kim, J. Y., Cho, B. K.
Publikováno v:
New Journal of Physics,Vol. 8, P. 274, 2006
The ${}^{11}$B NMR spectra in polycrystalline MgB$_2$ were measured for several magnetic fields (1.97 T and 3.15 T) as a function of temperature from 5 K to 40 K. The composite spectra in the superconducting state can be understood in terms of anisot
Externí odkaz:
http://arxiv.org/abs/cond-mat/0611473
Autor:
Sigmund, E. E., Halperin, W. P.
We describe methods for the measurement of translational diffusion in very large static magnetic field gradients by NMR. The techniques use a "hole-burning" sequence that, with the use of fringe field gradients of 42 T/m, can image diffusion along on
Externí odkaz:
http://arxiv.org/abs/cond-mat/0212131
We report spatially resolved nuclear magnetic resonance measurements on a high temperature superconductor that indicate the presence of correlated antiferromagnetic fluctuations in the vortex core. The nuclear spin-lattice relaxation rate, $1/^{17}T_
Externí odkaz:
http://arxiv.org/abs/cond-mat/0202368
Autor:
Mitrovi{ć}, V. F., Sigmund, E. E., Eschrig, M., Bachman, H. N., Halperin, W. P., Reyes, A. P., Kuhns, P., Moulton, W. G.
One of the puzzling aspects of high temperature superconductors is the prevalence of magnetism in the normal state and the persistence of superconductivity in very high magnetic fields. Generally, superconductivity and magnetism are not compatible. B
Externí odkaz:
http://arxiv.org/abs/cond-mat/0108293
Localized modes of large amplitudes in nonlinear lattices are considered. The applied method allows the reduction of nonlinear problem to a linear inverse problem of phonons scattering on a local potential. The method is efficient in the case of stro
Externí odkaz:
http://arxiv.org/abs/cond-mat/9908268
The Kotliar-Ruckenstein slave-boson scheme is used to allow for an unrestricted variation of the bosonic and fermionic fields on the saddle-point level. Various inhomogeneous solutions, such as spin polarons and domain walls are discussed within the
Externí odkaz:
http://arxiv.org/abs/cond-mat/9801135
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