U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Journals

Packing density of rigid aggregates is independent of scale

Author(s)
Christopher D. Zangmeister, James G. Radney, Michael R. Zachariah
Large planetary seedlings, comets, microscale pharmaceuticals, and nanoscale soot particles are made from rigid, aggregated subunits that are compacted under

Effect of Interfacial Octahedral Behavior in Ultrathin Manganite Films

Author(s)
E. J. Moon, P. V. Balachandran, Brian Kirby, D.J. Keavney, R.J. Sichel-Tissot, C. M. Schleputz, E. Karapetrova, X. M. Cheng, James M. Rondinelli, S. J. May
We investigate structural coupling of the MnO 6 octahedra across a film/substrate interface and the resultant changes of the physical properties of ultrathin La

A single photon transistor based on superconducting systems

Author(s)
Marco Manzoni, Florentin Reiter, Jacob Taylor, Anders Sorensen
In analogy with electronic transistors, a single photon transistor is a device where the presence or absence of a single gate photon controls the propagation of

Fragile Antiferromagnetism in the Heavy-Fermion Compound YbBiPt

Author(s)
B. G. Ueland, A. Kreyssig, K. Prokes, Jeffrey W. Lynn, Leland Harriger, D.K. Pratt, D.K. Singh, T.W. Heitmann, S. Sauerbrei, S.M. Saunders, E. D. Mun, S. L. Bud'Ko, R.J. McQueeney, P. C. Canfield, A. I. Goldman
We report results from neutron scattering experiments on single crystals of YbBiPt that demonstrate antiferromagnetic order characterized by a propagation

Structural and Magnetic Etch Damage in CoFeB

Author(s)
L. Krayer, June W. Lau, Brian Kirby
A detailed understanding of the interfacial properties of think films used in magnetic media is critical for the aggressive component scaling required for

A Half Century of Cryogenics and CSA

Author(s)
Ray Radebaugh
1964 seems just like yesterday to me, yet it was 50 years ago. The Cryogenic Society of America (CSA) was born that year, and I was just beginning my

Comparison of thin epitaxial film silicon photovoltaics fabricated on monocrystalline and polycrystalline seed layers on glass

Author(s)
C W. Teplin, Sachit Grover, Adrian Chitu, Alexander Limanov, Monical Chalal, James Im, Daniel Amkreutz, Stefan Gall, Heayoung Yoon, Vincenzo Lasalvia, H M. Branz, Paul Stradins, Kim M. Jones, Andrew G. Norman, David L. Young, Benjamin Lee
We fabricate thin epitaxial c-Si solar cells on display glass and fused silica substrates overcoated with a Si seed layer. We achieve an open circuit voltage

Topological physics with light

Author(s)
Jacob M. Taylor, Mohammad Hafezi
Electrons in a so-called topological insulator circulate around the material’s boundary without ever straying into the bulk. Uncharged photons can be induced to

First Accuracy Evaluation of NIST-F2

Author(s)
Thomas P. Heavner, Steven R. Jefferts, Jon H. Shirley, Thomas E. Parker, Elizabeth A. Donley, Neil Ashby, Stephan E. Barlow, Filippo Levi, Giovanni Costanzo
We report the first accuracy evaluation of NIST-F2, a second generation laser-cooled Cesium fountain primary standard developed at NIST with a cryogenic (Liquid

A Two-Port Model for Antennas in an Arbitrary Environment

Author(s)
Jason B. Coder, John M. Ladbury, Mark Golkowski
We present an improved model for characterizing fundamental antenna parameters based on the concept of a passive realizable two-port network. The proposed model
Was this page helpful?