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Nicholas Butch (Fed)

Nicholas P. Butch

At the NCNR, I am an instrument contact for NG-4 DCS. I primarily support experiments involving unconventional magnetism and what might be generally termed hard condensed matter physics. If you are thinking of doing a measurement on DCS, you are encouraged to contact me before proposal submission to discuss experimental details.

For more information about my personal research, please visit the NPB homepage.

Positions Available

Recent or upcoming PhD graduates who are interested in postdoctoral research focusing on novel superconductivity, magnetism, and/or quantum phase transitions through a variety of techniques ranging from sample synthesis to neutron scattering are invited to apply for a NRC postdocdoral fellowship.

For more details, please contact nicholas.butch [at] nist.gov (Dr. Butch).

NIST contact info

Dr. Nicholas Butch
NIST Center for Neutron Research
100 Bureau Drive
Gaithersburg, MD 20899-6102

(301) 975 - 4863 

nicholas.butch [at] nist.gov (nicholas[dot]butch[at]nist[dot]gov) 

Awards

Presidential Early Career Award for Scientists and Engineers (2017)

NIST Sigma Xi Katharine B. Gebbie Young Scientist Award (2016)

Publications

Pair Wavefunction Symmetry in UTe2 from Zero-Energy Surface State Visualization

Author(s)
Qiangqiang Gu, Shuqiu Wang, Joseph Carroll, Kuanysh Zhussupbekov, Christopher Broyles, Sheng Ran, Nicholas Butch, Jarryd Horn, Shanta Saha, Johnpierre Paglione, Xiaolong Liu, J. Davis, Dung-Hai Lee
Although nodal spin-triplet topological superconductivity appears probable in uranium ditelluride (UTe2), its superconductive order parameter Δk remains

Odd-Parity Quasiparticle Interference in the Superconductive Surface State of UTe2

Author(s)
Shuqiu Wang, Kuanysh Zhussupbekov, Joseph Carroll, Bin Hu, Xiaolong Liu, Emile Pangburn, Adeline Crepieux, Cathrine Pepin, Christopher Broyles, Sheng Ran, Nicholas Butch, Shanta Saha, Johnpierre Paglione, Cristina Bena, J. Davis, Qiangqiang Gu
Although no known material exhibits intrinsic topological superconductivity, wherein spin-triplet odd-parity electron pairing occurs, UTe2 is now the leading

Connection between f-electron correlations and magnetic excitations in UTe2

Author(s)
Thomas Halloran, Peter Czajka, Gicela Saucedo Salas, Corey Frank, Jose Rodriguez Rivera, Daniel Mazzonne, Jakob Lass, Nicholas Butch
Abstract The detailed anisotropic dispersion of the low-temperature, low-energy magnetic excitations of the candidate spin-triplet superconductor UTe 2 is

Absence of a Bulk Signature of a Charge Density Wave in Hard X-ray Measurements of UTe2

Author(s)
Caitlin Kengle, Dipanjan Chaudhuri, Xuefei Guo, Thomas Johnson, Simon Bettler, Wolfgang Simeth, Matthew Krogstad, Zahir Islam, Sheng Ran, Shanta Saha, Johnpierre Paglione, Nicholas Butch, Eduardo Fradkin, Vidya Madhavan, Peter Abbamonte
The long-sought pair density wave (PDW) is an exotic phase of matter in which charge density wave (CDW) order is intertwined with the amplitude or phase of
Created May 31, 2018, Updated December 8, 2022
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