# Browse by Subject "Physics, Condensed Matter"

• (1998)
Based on all the above results, the growth kinetics of B doped Si 1-xGex(001) GS-MBE were modeled. Film deposition rates RSiGe decrease by ≈50% with increasing CB ≥ 5 x 1019 cm-3 at Ts = 500°C. The TPD results ...

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• (1996)
We have investigated the influence of zinc doping on the Hall effect in detwinned and twinned single crystals of $\rm YBa\sb2Cu\sb3O\sb{7-\delta}$. We observed the sign reversal of the Hall effect for crystals with ...

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• (1992)
We measured the Hall effect in untwinned single-crystal YBa$\sb2$Cu$\sb3$O$\sb{\rm 7-y}$, a high-T$\sb{\rm c}$ superconductor. The crystals were grown using a technique that we invented, in which untwinned domains are ...

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• (1964)

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• (1960)

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• (1956)

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• (1990)
High-resolution ac heat capacity measurements of YBa$\sb2$Cu$\sb3$O$\sb{\rm 7-\delta}$ near the critical temperature are reported and discussed. The samples are high-quality single crystals, several of which display untwinned ...

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• (1970)

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• (1969)

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• (1966)

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• (1969)

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• (1990)
Single crystal superlattices of heavy rare earth metals with yttrium have been synthesized by methods of molecular beam epitaxy developed in this thesis research. Studies of the growth behavior of hcp rare earth metals on ...

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• (1998)
In the growth of Cu and Co bilayer nanostructures, a metastable fcc alloy was observed to form despite the well-established immiscibility of Cu and Co in the relevant temperature range ∼600°C. It is established in ...

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• (1995)
We report measurements of the rf vortex penetration depth $\lambda$(B) of the organic compound, $\kappa$-ET$\sb2$Cu$\lbrack$N(CN)$\sb2\rbrack$Br as a function of temperature, magnetic field, and the angle made by the applied ...

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• (2007)
We have used dense, perfectly aligned arrays of long, perfectly linear SWNTs as an effective thin film semiconductor suitable for integration into transistors and other classes of electronic devices. These types of devices ...

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• (1967)

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• (1968)

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• (1968)

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• (1985)
High pressure was used to study the insulator-to-metal transition in sulfur and the thallous halides and to study the intermolecular interactions in charge-transfer complexes. The approach to the band overlap insulator-to-metal ...

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• (1966)

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