Journal Publications

18) J. Murphy, C. P. Strehlow, K. Cho, M. A. Tanatar, N. Salovich, R. W. Giannetta, T. Kobayashi, S. Miyasaka, S. Tajima, and R. Prozorov, "Nodal superconductivity in isovalently substituted SrFe2(As1-xPx)2 pnictide superconductor at the optimal doping x = 0.35", Physical Review B 87, 140505 (R) (2013).

17) N. Spyrison, M. A. Tanatar, Kyuil Cho, Y. Song, Pengcheng Dai, Chenglin Zhang, and R. Prozorov, "Anisotropic resistivity of Na1-dFe1-xCoxAs", arXiv:1208.3646 (2012).

16) K. Cho, H. Kim, M. A. Tanatar, and R. Prozorov, " Reply to "Comment on "Precision global measurements of London penetration depth in Fe(Te0.58Se0.42)" " ", Physical Review B 86, 066502 (2012).

15) C. C. Agosta, Jing Jin, W. A. Coniglio, B. E. Smith, K. Cho, I. Stroe, C. Martin, S. W. Tozer, T. P. Murphy, E. C. Palm, J. A. Schlueter, and M. Kurmoo, "Experimental and semiempirical method to determine the Pauli-limiting field in quasi-two-dimensional superconductors as applied to ¥ê-(BEDT-TTF)2Cu(NCS)2: Strong evidence of a FFLO state", Physical Review B 85, 214514 (2012).

14) K. Cho, M. A. Tanatar, N. Spyrison, H. Kim, Y. Song, P. Dai, C. L. Zhang, and R. Prozorov, "Doping-dependent anisotropic superconducting gap in Na1-d(Fe1-xCox)As from London penetration depth", Physical Review B 86, 020508 (R) (2012).

13) 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, "A Sharp Peak of the Zero-Temperature Penetration Depth at Optimal Composition in BaFe2(As1–xPx)2", Science 336, 1554 (2012).

12) K. Cho, M. A. Tanatar, H. Kim, W. E. Straszheim, N. Ni, R. J. Cava, and R. Prozorov, ¡°Doping-dependent superconducting gap anisotropy in the two-dimensional pnictide Ca10(Pt3As8)[(Fe1−xPtx)2As2]5¡±, Physical Review B 85, 020504(R) (2012).

11) M. A. Tanatar, N. Spyrison, K. Cho, E. C. Blomberg, G. Tan, P. Dai, C. Zhang, and R. Prozorov, ¡°Evolution of normal and superconducting properties of single crystals of Na1−x FeAs upon interaction with environment¡±, Physical Review B 85, 014510 (2012).

10) K. Cho, H. Kim, M. A. Tanatar, J. Hu, B. Qian, Z. Q. Mao, and R. Prozorov, ¡°Precision global measurements of London penetration depth in FeTe0.58Se0.42¡±, Physical Review B 84, 174502 (2011).

9) W. A. Coniglio, L. E. Winter, K. Cho, C. C. Agosta, B. Fravel, and L. K. Montgomery, ¡°Superconducting phase diagram and FFLO signature in  l"-(BETS)2GaCl4 from rf penetration depth measurements¡±, Physical Review B 83, 224507 (2011).

8) M. A. Tanatar, E. C. Blomberg, H. Kim, K. Cho,W. E. Straszheim, B. Shen, H.-H.Wen, and R. Prozorov, ¡±Anisotropic resistivity in underdoped single crystals (Ba1−xKx)Fe2As2, 0   x < 0.35¡±, arXiv:1106.0533 (2011).

7) M. A. Tanatar, J.-Ph. Reid, S. Rene de Cotret, N. Doiron-Leyraud, F. Laliberte, E. Hassinger, J. Chang, H. Kim, K. Cho, Y. J. Song, Y. S. Kwon, R. Prozorov, and L. Taillefer, ¡±Isotropic three-dimensional gap in the iron-arsenide superconductor LiFeAs from directional heat transport measurements¡±, Physical Review B 84, 054507 (2011).

6) R. Hu, K. Cho, H. Kim, H. Hodovanets, W. E. Straszheim, M. A. Tanatar, R. Prozorov, S. L. Budko, and P. C. Canfield, ¡±Anisotropic magnetism, resistivity, London penetration depth and magneto-optical imaging of superconducting K0.80Fe1.76Se2 single crystals¡±, Supercond. Sci. Technol. 24, 065006 (2011).

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

4) W. A. Coniglio, L. E. Winter, C. Rea, K. Cho, and C. C. Agosta, ¡°Improvements to the Tunnel Diode Oscillator technique for high frequencies and pulsed magnetic fields with digital acquisition¡±, arXiv:1003.5233 (2010) .

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

2) C. Martin, K. Cho, I. Mihut, T. Coffey, C. C. Agosta, S. W. Tozer, H. A. Radovan, E. C. Palm, T. P. Murphy and J. A. Schlueter, ¡°New results for superconductivity in k -(ET)2Cu(NCS)2 when an applied magnetic field is aligned parallel to the conducting planes¡±, J. Low Temp. Phys. 142, 257 (2006).

1) G. Bouvingnies, P. Bernado, S. Meier, K. Cho, S. Grzesiek, R. Bruschweiler, and M. Blackledge, ¡°Identification of slow correlated motions in proteins using residual dipolar and hydrogen-bond scalar coupling¡±, Proceedings of the National Academy of Sciences, 102, 13885 (2005).

 

Conference presentations

11) ¡°Anisotropic superconducting gap in NaFe1-xCoxAs pnictides¡±, US Korean Conference, Los Angeles, Aug , 2012 (oral).

10) ¡°Doping - dependent anisotropic superconducting gap in Na1-dFeAs and NaFe1-xCoxAs pnictides¡±, APS March meeting, Boston, March , 2012 (oral).

9) ¡°Pulsed-field contactless mapping of the anisotropic upper critical field in single crystals of stoichiometric LiFeAs superconductor¡±, APS March meeting, Dallas, March 25, 2011 (oral).

8) ¡°Upper critical field study in the organic superconductor  b"-(ET)2SF5CH2CF2SO3 : Possibility of Fulde-Ferrell-Larkin-Ovchinnikov state¡±, APS March Meeting, Portland, March 18, 2010 (Oral).

7) ¡°Upper critical field and SdH quantum oscillation studies in organic superconductor b"-(ET)2SF5CH2CF2SO3¡±, APS March Meeting, New Orleans, March 14, 2008 (Oral).

6) ¡°Pauli limiting in the superconductor  k-(ET)2Cu(NCS)2 under pressure¡±, APS March Meeting, Baltimore, March 16, 2006 (Oral).

5) ¡°New results for superconductivity in  k-(ET)2Cu(NCS)2 when an applied magnetic field is aligned parallel to the conducting planes¡±, Sixth International Symposium on Crystalline Organic Metals, Superconductors, and Ferromagnets, Key West, September 11, 2005 (Poster).

4) ¡°Quantum adiabatic evolution with K-SAT¡±, The Korean Physical Society Spring Meeting, Busan (South Korea), April 19, 2001 (Poster).

3) ¡°Implementation of wavelet transformation in NMR quantum computer¡°, The Korean Physical Society Fall Meeting, Pohang University of Science and Technology (South Korea), October 28, 2000 (Poster).

2) ¡°Critical points analysis in cosmology of Brans-Dicke theory¡°, The Korean Physical Society Fall Meeting, Pukyong National University (South Korea), October 16, 1999 (Poster).

1) ¡°Cosmology of Brans-Dicke theory with potential¡°, The Korean Physical Society Fall Meeting, Chonnam National University (South Korea), October 23, 1998 (Poster).


 Updated as of Aug 20, 2012