J
John B Ketterson
Researcher at Northwestern University
Publications - 823
Citations - 18004
John B Ketterson is an academic researcher from Northwestern University. The author has contributed to research in topics: Thin film & Superconductivity. The author has an hindex of 60, co-authored 814 publications receiving 16929 citations. Previous affiliations of John B Ketterson include University of Virginia & University of California, Los Angeles.
Papers
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Journal ArticleDOI
Calculation of transition temperatures of superconductor-metal sandwiches and superlattices
P. R. Auvil,John B Ketterson +1 more
TL;DR: In this article, the transition temperatures of superconductor-metal sandwiches and superlattices have been calculated using the eigenfunction expansion of the de Gennes kernal near critical temperature as implemented by Takahashi and Tachiki.
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Microwave absorption measurements of the heavy-fermion superconductor CeCoIn5
Ivan P. Nevirkovets,O. Chernyashevskyy,O. Chernyashevskyy,Cedomir Petrovic,John B Ketterson,Bimal K. Sarma +5 more
TL;DR: In this paper, a simple technique involving transmission through a copper-wire meander line is utilized to probe the microwave absorption of the heavy-fermion superconductor CeCoIn5 in the frequency range below 20 GHz.
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Growth and in situ x‐ray characterization of YBa2Cu3Ox/LaAlO3 superlattices
S. Williams,S. R. Maglic,Christopher D. Thomas,C. T. Lin,M. J. Wagoner,Robert P. H. Chang,John B Ketterson +6 more
TL;DR: In this article, a miniature sputtering cell with mylar windows and multitarget sputtering guns was used to study the growth of YBCO/LaAlO3 superlattices on SrTiO3 substrates.
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Ultrasonic attenuation in sinter-forged high Tc superconductor YBa2Cu3O7 − δ☆
M. F. Xu,D. Bein,Y. Hong,Bimal K. Sarma,Moises Levy,Z. Zhao,Shireen Adenwalla,André Moreau,Q. Robinson,D. L. Johnson,Shiou-Jyh Hwu,Kenneth R. Poeppelmeier,John B Ketterson +12 more
TL;DR: In this paper, the authors measured ultrasonic absorption in sinter-forged high Tc YBa2Cu3O7 − δ sinter samples and found very strong anisotropy when waves were propagated parallel and perpendicular to the forging axis.
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Measurement of the Third-Order Nonlinear Optical Coefficient of ZnO Crystals by Using ICCD-Z-Scan
TL;DR: In this paper, an image-intensified charge-coupled-device (ICCD) version of Z-scan was presented by employing an ICCD detector and fixing the sample at the beam waist, and a measurement of the third-order nonlinear optical coefficient of single crystal zinc oxide (ZnO).