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called ˝butterfly˝ hysteresis and the ground state is composed of two non-degenerate S=1/2 Kramers doublets with a gap 2Δ0 ≈ 30 µeV. The experiment, performed on the upgraded IN5 multi-chopper spectrometer ... molecular spin cluster V15 is a polyoxovanadate with 15 one half spins but total spin ground state S=1/2 due to strong antiferromagnetic ...

going. Two Al2O3 clamp cells still exist at ILL in 2015, of the McWhan type (Bell Labs, 2 and 3 GPa). They have rarely been used since the arrival of Paris-Edinburgh cells. Outline of an Al2O3 clamp cell ... DOI:10.1063/1.1134606 Testing the 1st Al2O3 clamp on D1A in 1976 ©1977 Rev. Sci. Instrum. 47 An Al2O3 30 kbar clamp cell ©2001 ILL, A. Filhol ...

going. Two Al2O3 clamp cells still exist at ILL in 2015, of the McWhan type (Bell Labs, 2 and 3 GPa). They have rarely been used since the arrival of Paris-Edinburgh cells. Outline of an Al2O3 clamp cell ... DOI:10.1063/1.1134606 Testing the 1st Al2O3 clamp on D1A in 1976 ©1977 Rev. Sci. Instrum. 47 An Al2O3 30 kbar clamp cell ©2001 ILL, A. Filhol ...

diffractometer D2B . D20 has the end-position of this tube. The 'bouchon' H11 has to be open in order to provide neutrons for all three instruments, the 'obsturateur' B2 has to be open for D2B and D20 and ... mm, Radius 1471 mm Angular aperture : horizontal = 160° Detection gap 50 mm Definition: 0.1° in 2Theta (2.568 mm) per cell (gif - 161 Ki) 1.5 ...

instrument. incident neutron beam sample position small angle analyser made of CaF 2 (422) cystals large angle analysers made of CaF 2 (422) cystals a set of 32 3 He neutron detectors

1- Go to “/etc/apache2" with Go/Go to folder… Edit the file: httpd.conf Uncomment lines: 184, 187, 188, 521 (+1 offset with respect with the Catalina version) 2- Go to "/etc/apache2/extra" Edit the file:

across interfaces. In this example, the magnetic switching process of an all-oxide La 2/3 Ca 1/3 MnO 3 /CaRu 1/2 Ti 1/2 O 3 (LCMO/CRTO) synthetic antiferromagnet superlattice was investigated. The data recorded

Intra-unit-cell magnetic correlations near optimal doping in YBa2Cu3O6.85. Intra-unit-cell magnetic correlations near optimal doping in YBa2Cu3O6.85. L. Mangin-Thro, Y. Sidis, A. Wildes & P. Bourges. Nature ... physics. One of the first high-temperature superconductors discovered was yttrium barium cuprate, YBa2Cu3O7, in which the oxygen content is ...

changer for 2 different guide end-sections: Coating Length straight section m=3 3 m Exit window: width x height = 6,0 x 12,0 cm2 elliptically tapered section m=3 3 m Exit window: width x height = 2,5 x 12,0 ... 0 cm2 Velocity selector for higher order filtering blades carbon fiber with B 4 C coating windows entrance and exit width x height = ~ 7,0 ...

Monochromators take-off angle 7° < 2θM < 38° wavelength 0.42 Å < λ < 0.843 Å polarising, high-flux, low resolution Heusler Cu 2 MnAl (111) d = 3.362 Å 1x10 7 n.cm -2 .s -1 polarising, less-flux, better ... better resolution Co 0.92 Fe 0.08 (200) d = 1.771 Å 2x10 6 n.cm -2 .s -1 non-polarised, high flux, high resolution Cu (200) d = 1.807 Å 1x10 ...