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Journals

Angular dependence of spin-orbit spin-transfer torques

Author(s)
Ki-Sueng Lee, Dongwook Go, Aurelien Manchon, Paul M. Haney, Mark D. Stiles, Hyun-Woo Lee, Kyung Jin Lee
In ferromagnet/heavy metal bilayers, an in-plane current gives rise to spin-orbit spin transfer torques. For two-dimensional free-electron and tight-binding...

Sub-visible (2 µm to 100 µm) particle analysis during biotherapeutic drug product development: Part 1, considerations and strategy

Author(s)
Dean C. Ripple, Linda Narhi, Natliya Afonina, Satish Singh, Andrea Herre, Patrick Garidel, Atanas Koulov, Vincent Corvari, Thomas Spitznagel, Paolo Mangiagalli, Irene Cecchini, Klaus Wuchner, Tony Lubiniecki, Hanns-Christian Mahler, Roland Schmidt, Alla Polozova, Patricia Cash, Andrew Weiskopf, Douglas Nesta, Mara Rossi, Robert Simler
Measurement and characterization of particles in the 1 µm to 100 µm range (sub-visible particles), including protein aggregates, is an important part of every...

Perfluorinated Alkyl Acids in Abiotic Standard Reference Materials

Author(s)
Jessica L. Reiner, Jennifer M. Lynch, Andrea Blaine, Christopher Higgins, Carin Huset, Thomas Jenkins, Christiaan Kwadijk, Cleston Lange, Derek Muir, William K. Reagen, Courtney Rich, Jeff Small, Mark J. Strynar, John Washington, Hoon Yoo
The National Institute of Standards and Technology (NIST) has a wide range of Standard Reference Materials (SRMs) which have values assigned for legacy organic...

Development of Urine Standard Reference Materials for Metabolites of Organic Chemicals Including Polycyclic Aromatic Hydrocarbons, Phthalates, Phenols, Parabens, and Volatile Organic Compounds

Author(s)
Michele M. Schantz, Bruce A. Benner Jr., Nathanael A. Heckert, Lane C. Sander, Katherine E. Sharpless, Stacy S. Schuur, Stephen A. Wise
Two new Standard Reference Materials (SRMs), SRM 3672 Organic Contaminants in Smokers’ Urine (Frozen) and SRM 3673 Organic Contaminants in Non-Smokers’ Urine...

The role of standards in MEMS commercialization

Author(s)
Michael Gaitan
For many years, the development, creation and use of standards has played a valuable role in the successful commercialization of products, services and...

Compact Nano-Mechanical Plasmonic Phase Modulators

Author(s)
Brian S. Dennis, Michael Haftel, David Czaplewski, Daniel Lopez, Girsh Blumberg, Vladimir Aksyuk
The miniaturization of photonic devices is fundamentally limited by the index of refraction of the constituent materials if light is confined in dielectric...

Combinatorial Coverage as an Aspect of Test Quality

Author(s)
David R. Kuhn, Raghu N. Kacker, Yu Lei
There are relatively few good methods for evaluating test set quality, after ensuring basic requirements traceability. Structural coverage, mutation testing...

Fractional Quantum Hall States of Rydberg Polaritons

Author(s)
Mohammad F. Maghrebi, Norman Y. Yao, Mohammad Hafezi, Thomas Pohl, Ofer Firstenberg, Alexey Gorshkov
We propose a scheme for realizing fractional quantum Hall states of light. In our scheme, photons of two polarizations are coupled to Rydberg atoms via...

First measurements of the flux integral with the new NIST-4 watt balance

Author(s)
Darine El Haddad, Frank Seifert, Leon Chao, Yusi A. Cao, Georgio A. Sineriz, Jon R. Pratt, David B. Newell, Stephan Schlamminger
In early 2014, construction of a new watt balance, named NIST-4, has started at the National Institute of Standards and Technology (NIST). In a watt balance...

Magic wavelengths for the 5s-18s transition in rubidium

Author(s)
Elizabeth A. Goldschmidt, Roger C. Brown, James V. Porto, Robert Wyllie, Silvio B. Koller, M S. Safronova, Ulyana I. Safronova, David Norris
Magic wavelengths, for which there is no differential ac Stark shift for the ground and excited state of the atom, allow trapping of excited Rydberg atoms...
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