Zobrazeno 1 - 10
of 401
pro vyhledávání: '"D.G. Hinks"'
Autor:
J. D. Jorgensen, M. H. Degani, Y. Zheng, D. L. Price, D.G. Hinks, C.-K. Loong, Priya Vashishta, D. R. Richards, A. W. Mitchell, Wei Jin, B. Dabrowski, Rajiv K. Kalia
Publikováno v:
Physical Review Letters. 66:3217-3220
The variation of the phonon spectrum of ${\mathrm{Ba}}_{0.6}$${\mathrm{K}}_{0.4}$${\mathrm{BiO}}_{3}$ upon oxygen isotope substitution is determined by inelastic neutron scattering (INS). By combining the INS results with molecular-dynamics computer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1292b7033b7b701f14143e965cabdbb4
https://doi.org/10.1103/physrevlett.66.3217
https://doi.org/10.1103/physrevlett.66.3217
Publikováno v:
IEEE Transactions on Magnetics. 27:833-836
Tunneling measurements are reported for ND/sub 1.85/Ce/sub 0.15/CuO/sub 4-y/ (NCCO) and Ba/sub 1-x/K/sub x/BiO/sub 3/ (BKBO) using the point-contact technique with an Au or Nb tip. The junctions display very low zero-bias conductance values of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18af3829f247a241f50bca0a3425e2c8
https://doi.org/10.1109/20.133304
https://doi.org/10.1109/20.133304
Autor:
Ching-Wu Chu, Pei-Herng Hor, Zhao Huang, Y.Q. Wang, Y.Y. Xue, Li Gao, D.G. Hinks, C.Y. Huang, R. L. Meng, B. Dabrowski
Publikováno v:
Modern Physics Letters B. :935-944
We have studied the pressure effects of superconducting Ba 1−x K x BiO 3 for x=0.25, 0.30, 0.35 and 0.40 up to ~16 kbar . The superconducting transition temperature, Tc, increases linearly with pressure, P. We have found that dTc/dP decreases with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d0e69bc4b858894f5570b03b96adfbc
https://doi.org/10.1142/s0217984990001161
https://doi.org/10.1142/s0217984990001161
Autor:
D.G. Hinks
Publikováno v:
MRS Bulletin. 15:55-59
Superconductivity in potassium-doped BaBiO3 was first observed by Mattheiss et al. in 1988 and the structure of the superconducting material was determined by Cava et al. The material crystallizes in a simple perovskite structure with potassium subst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43628bdc77b8732aae14105428c477bf
https://doi.org/10.1557/s0883769400059522
https://doi.org/10.1557/s0883769400059522
Autor:
Kurt Vandervoort, G.W. Lehman, D. Togliatti, G.W. Crabtree, W.-K. Kwok, D.G. Hinks, L.E. De Long
Publikováno v:
Physica B: Condensed Matter. 163:499-503
New data on the upper critical magnetic field of single crystals of URu2Si2 show distinct upward curvature for the field H in the tetragonal basal plane, but not for fields along the tetragonal axis. The data for H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edc2a1d0977207e41717b2928aa243c2
https://doi.org/10.1016/0921-4526(90)90252-p
https://doi.org/10.1016/0921-4526(90)90252-p
Publikováno v:
Fifteenth International Conference on Thermoelectrics. Proceedings ICT '96.
La/sub 2-x/Sr/sub x/CuO/sub 4/ is unique among the high T/sub c/ superconductors with high values of Seebeck coefficient in the normal state for x
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d2af98898f03f3ae3b2204848768ee8
https://doi.org/10.1109/ict.1996.553287
https://doi.org/10.1109/ict.1996.553287
Autor:
D.G. Hinks, S.-W. Lin, Bimal K. Sarma, Q.-Z. Ran, S. Adenwalla, Z. Zhao, Moises Levy, J.B. Ketterson
Publikováno v:
IEEE Symposium on Ultrasonics.
Measurements of attenuation, velocity, and AC susceptibility on a URu/sub 2/Si/sub 2/ single crystal in the frequency range from 32 to 300 MHz and the temperature range from 300 mK up to 25 K are reported. The measurements of ultrasound and AC suscep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a31e534e5549cc88dc3dc45be5186d6
https://doi.org/10.1109/ultsym.1990.171557
https://doi.org/10.1109/ultsym.1990.171557
Structural and superconducting properties of La{sub 2-x}K{sub x}CuO{sub 4} were studied by neutron and x-ray powder diffraction, ac magnetic susceptibility, and dc electrical resistivity. Superconductivity is observed in both orthorhombic and tetrago
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d895b8a9d4eb4e6323e1891e7b7d3cdd
https://doi.org/10.2172/396664
https://doi.org/10.2172/396664
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