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Kyuil Cho (PhD)

  Assistant Scientist
  Ames Laboratory and Iowa State University

  Profile (Ames Lab) & profile (ISU)

  Email              : kcho at ameslab.gov
  Phone(Office): 1-515-294-4908
  Phone(Lab)    : 1-515-294-7249
  Mail                : A117 Zaffarano Hall
                           Ames Laboratory and Iowa State University
                           Ames, IA 50011-3020

 

 

 

Research Interests

1) Strongly correlated electron systems.

2) Unconventional superconductors: iron-based, cuprates, heavy Fermion, and organic superconductors.

3) Quantum phase transition.

 

 

 

Selected Publications  
6

"Using controlled disorder to probe the interplay between
charge order and superconductivity in NbSe2"

Kyuil Cho, M. Konczykowski, S. Teknowijoyo, M. A. Tanatar,
J. Guss, P. B. Gartin, J. M. Wilde, A. Kreyssig, R. J. McQueeney, A. I. Goldman, V. Mishra, P. J. Hirschfeld, and R. Prozorov,
Nature Communications 9, 2796 (2018)

 

5

"Energy gap evolution across the superconductivity dome in single crystals of (Ba1-xKx)Fe2As2"
Kyuil Cho, M. Konczykowski, S. Teknowijoyo, M. A. Tanatar, Y. Liu, T. A. Lograsso, W. E. Straszheim, V. Mishra, S. Maiti, P. J. Hirschfeld, R. Prozorov
Science Advances 2, e1600807 (2016)

News release in Ames Lab (I)

News release in Ames Lab (II)

News release in Iowa State University

 

4

"Effects of electron irradiation on resistivity and London penetration depth of Ba1-xKxFe2As2 (x≤0.34) iron-pnictide superconductor"
K. Cho, M. Koczykowski, J. Murphy, H. Kim, M. A. Tanatar, W. E. Straszheim, B. Shen, H. H. Wen, and R. Prozorov
Phys. Rev. B 90, 104514 (2014)
.

 

 
3

"A Sharp Peak of the Zero-Temperature Penetration Depth at Optimal Composition in BaFe2(As1–xPx)2"
K. Hashimoto, K. Cho, T. Shibauchi, S. Kasahara, Y. Mizukami, R. Katsumata, Y. Tsuruhara, T. Terashima, H. Ikeda, M. A. Tanatar, H. Kitano, N. Salovich, R. W. Giannetta, P. Walmsley, A. Carrington, R. Prozorov, and Y. Matsuda
Science 336, 1554 (2012)

 

2

"Anisotropic upper critical field and possible Fulde-Ferrel-Larkin-Ovchinnikov state in the stoichiometric pnictide superconductor LiFeAs"
K. Cho, H. Kim, M. A. Tanatar, Y. J. Song, Y. S. Kwon, W. A. Coniglio, C. C. Agosta, A. Gurevich, and R. Prozorov
Physical Review B 83, 060502(R) (2011)

 

 
1

"Upper critical field in the organic superconductor b”-(ET)2SF5CH2CF2SO3 : Possibility of Fulde-Ferrell-Larkin-Ovchinnikov state"
K. Cho, B. E. Smith, W. A. Coniglio, L.Winter, C. C. Agosta, and J. A. Schlueter
Physical Review B 79, 220507(R) (2009)