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Displaying 26 - 50 of 383

Enriching 28Si beyond 99.9998 % for semiconductor quantum computing

August 5, 2014
Author(s)
Kevin J. Dwyer, Joshua M. Pomeroy, David S. Simons, June W. Lau, Kristen L. Steffens
Using a laboratory-scale apparatus, we enrich 28Si and produce material with 40 times less residual 29Si than previously reported. Starting from natural abundance silane gas, we offer an alternative to industrial gas centrifuges for providing materials

Subsolidus Phase Equilibria and Crystal Chemistry in the System BaO-TiO 2 -Ta 2 O 5

January 1, 2003
Author(s)
Terrell A. Vanderah, Robert S. Roth, T Siegrist, W Febo, J. M. Loezos, Winnie K. Wong-Ng
… relations have been determined for the BaO: TiO 2 Ta 2 O 5 system. Approximately 100 specimens were prepared in air at … the solidus (1275 C to 1500 C). For the binary BaO: Ta 2 O 5 subsystem, the formation of all three polymorphs of BaTa 2 … Ta 5+ up to the limiting composition BaTi 0.64 Ta 0.29 O 3 which contains 7% B-cation vacancies and exhibits a …

2018 Stakeholder Meeting Presentations, Day 3, Room 29ABCD

October 16, 2018
Author(s)
Richard A. Rouil, Antonio Izquierdo Manzanares, Paul Sutton, Seun Sangodoyin, Andreas Molisch, Richard Lau, William Johnson, Heechang Kim, Eric Beck, Fidel Liberal, Jani Lyrintzis, Terry Costa, Yishen Sun, Wesley D. Garey

Conference Report

February 1, 1999
Author(s)
John J. Bollinger, J Fajans
… on Non-neutral Plasmas, held in Boulder, Colorado, July 29 through August 1, 1997, is given. This workshop provided …
Displaying 26 - 50 of 383
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