Zobrazeno 1 - 10
of 17
pro vyhledávání: '"L.S.J.M. Henkens"'
Publikováno v:
Physica B+C. :634-638
The magnetic behaviour of a system of weakly coupled S = 1 2 antiferromagnetic Heisenberg lineae chains in external field is discussed. From NMR experiments detailed information is obtained concerning the influence of the low dimensionality of the ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8d8826246d32b984a650801f4244572
https://doi.org/10.1016/0378-4363(77)90627-1
https://doi.org/10.1016/0378-4363(77)90627-1
Publikováno v:
Physica B+C. 81:53-70
Measurements are presented of the proton relaxation time in CuxZn1−xCs2(SO4)26H2O at liquid-helium temperatures. The results are explained by a thermodynamic model which distinguishes various electron Zeeman systems, and a dipolar interaction syste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7850480e1f26b801388ddd85ce89de1
https://doi.org/10.1016/0378-4363(76)90238-2
https://doi.org/10.1016/0378-4363(76)90238-2
Publikováno v:
Physica B+C. 81:259-274
The nuclear magnetic resonance spectra of the hydrogen, flourine and beryllium nuclei in single crystals of CuBeF 4 .5H 2 O have been studied down to temperatures of 75 mK in magnetic fields up to 75 kOe. From these experiments it has been concluded
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eb8143796cc1e1926bdcc998dcec633
https://doi.org/10.1016/0378-4363(76)90061-9
https://doi.org/10.1016/0378-4363(76)90061-9
Publikováno v:
Physica B+C. 93:99-113
In a series of three papers we report the results of an extensive study on the magnetic properties of Cu(NO3)2.2 1 2 H 2 O . In the first paper we will present the experimental data on the short-range ordered state. Magnetization isotherms as well as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e257a0c59fff76a0fea0387d63b15cc
https://doi.org/10.1016/0378-4363(78)90116-x
https://doi.org/10.1016/0378-4363(78)90116-x
Publikováno v:
Physica B+C. 83:147-162
The magnetic of three isomorphous salts, CuSeO 4 .5H 2 O, CuSO 4 .5H 2 O and CuBeF 4 .5H 2 O have been studied for temperature below 0.5 K in fields up to 50 kOe. A doubling of the NMR lines indicates at T ≈ 0.1 K only in external field a transitio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45ed748d09e9af5e1970deb467aec149
https://doi.org/10.1016/0378-4363(76)90215-1
https://doi.org/10.1016/0378-4363(76)90215-1
Publikováno v:
Physica B+C. 94:27-40
The dynamical behaviour of the S = 1 2 Heisenberg antiferromagnetic linear-chain system in single crystals CuSeO 4 .5H 2 O is investigated through proton spin-lattice relaxation experiments. This insulator contains besides the linear-chain system wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0e7b05176f0fc430ad29259e47606f1
https://doi.org/10.1016/0378-4363(78)90071-2
https://doi.org/10.1016/0378-4363(78)90071-2
Publikováno v:
Magnetic Resonance and Related Phenomena ISBN: 9783642813467
The dynamics of two types of low-dimensional magnetic systems will be discussed. First of all the nuclear relaxation in an isotropic antiferromagnetic linear chain (A.L.C.) with spin S = 1/2 will be discussed. As an example the A.L.C. system in CuSeO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ff4a32d1e45ba66213fe68f1f4f0af1
https://doi.org/10.1007/978-3-642-81344-3_17
https://doi.org/10.1007/978-3-642-81344-3_17
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