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Ross W. Erwin

Publications

Wide Angle Polarization Analysis with Neutron Spin Filters

Author(s)
Qiang NMN Ye, Thomas R. Gentile, Jeffrey R. Anderson, Collin L. Broholm, WangChun Chen, Z DeLand, Ross W. Erwin, C. B. Fu, John E. Fuller III, Aaron V. Kirchhoff, J. A. Rodriguez-Rivera, V. Thampy, T G. Walker, Shannon Watson
We report substantial improvements in a compact wide angle neutron spin filter system that was recently employed on the Multi-Axis Crystal Spectrometer at the

Friedel-like Oscillations from Interstitial Iron in Superconducting Fe1+yTe0.62Se0.38

Author(s)
V. Thampy, J. Kang, Jose A. Rodriguez, W. Bao, A. T. Savici, J. Hu, T. J. Liu, B. Qian, D. Fobes, Z. Q. Mao, C. B. Fu, WangChun Chen, Q. Ye, Ross W. Erwin, Thomas R. Gentile, Z. Tesanovic, Collin L. Broholm
Using polarized and unpolarized neutron scattering we show that interstital Fe in superconducting Fe 1=y Te 1-x Se x induces a magnetic Friedel-like oscillation
Created October 9, 2019