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Journals

Magnetic Phase Diagram of Gd2Sn2O7

Author(s)
R. S. Freitas, Jason S. Gardner
We have studied the magnetic phase diagram of the Heisenberg pyrochlore antiferromagnet Gd 2Sn 2O 7. Low temperature magnetic susceptibility measurements, as a

Spin Liquid State in the S = 1/2 Triangular Lattice Ba3CuSb2O9

Author(s)
H. D. Zhou, E. S. Choi, G. Li, L. Balicas, C. R. Wiebe, Yiming Qiu, John R. Copley, Jason S. Gardner
Spin liquids remain one of the most important objects of study in modern solid state physics as model systems of quantum magnetism. In this paper, we report the

Characterizing arbitrary CW waveforms with 1500 THz/s chirp rates

Author(s)
Ian R. Coddington, Fabrizio R. Giorgetta, Esther Baumann, William C. Swann, Nathan R. Newbury
A Dual frequency comb interferometer was constructed to monitor cw laser chirp rates exceeding 1500 THz/s with MHz level resolution and accuracy over a 3 THz

Research Directions in Security Metrics

Author(s)
Wayne Jansen
More than 100 years ago, Lord Kelvin observed that measurement is vital to deep knowledge and understanding in physical science. During the last few decades

Wolter Optics for Neutron Focusing

Author(s)
David F. Mildner, M. V. Gubarev
Focusing optics based on Wolter optical geometries developed for x-ray grazing incidence beams can be designed for neutron beams. Wolter optics are formed by

RFID-based Localization and Tracking Technologies

Author(s)
Michael R. Souryal, Lionel M. Ni, Dian Zhang
Radio Frequency Identification (RFID) usually incorporates a tag into an object for the purpose of identification or localization using radio signals. It has
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