Calculations of CPP-GMR with a current-conserving method
T. S. Choy, J. Chen and S. Hershfield, IEEE Trans. Mag.
34, n.4 pt.1, 933 (1999).
Correlation between spin polarization and magnetic moment in ferromagnetic
T. S. Choy, J. Chen and S. Hershfield, Joun. Appl. Phys.,
86, 562 (1999).
A superlattice effect in the resistivity of multilayers
T. S. Choy, J. Chen and S. Hershfield, IEEE Trans. Mag. 34 ,
Strongly nonlinear response of fractal clusters
T. S. Choy and K. W. Yu, Phys. Rev. B 52 , 3341(1995)
Effective-medium theory for strongly nonlinear composites-fractal clusters
T. S. Choy and K. W. Yu, Phys. Lett. A 202 , 129(1995)
Research Interest :
I'm interested in theory and modeling of
devices. I've worked in the ferromagnet/insulator/superconductor
tunneling and GMR. I'm also involving in the projects related to magnetic
anisotropy and created the periodic table of Fermi
surfaces. I also worked on
nonlinear response of clusters when I was an undergraduate student.
The 8-th Joint MMM-Intermag Conference, Miami, Nov 98.
Spintronics Summer School, Lake Tahoe, Aug 98.
The 7-th Joint MMM-Intermag Conference, San Francisco, Jan 98.
American Physical Society March Meeting, Kansas City, Mar 97.
I was the winner of Gold Prize of the Undergraduate Project
Awards (1995), awarded by the
Hong Kong Association for the Advancement of Science and Technology.
The competitors are science and engineering students from all six
universities in Hong Kong.
Project title :
strongly nonlinear response of fractal clusters.
Last update : 21st, Jan, 2001.
Copyright © 1995-1998 Tat Sang Choy