Seok Woo Lee and Seung S Lee Korea Advanced Institute of Science and Technology Dong Sung Kim and Tai Hun Kwon Pohang University of Science and Technology

Minel J. Braun, Ding F. Deng, Hazel M. Pierson, Margaret P. Proctor, Bruce M. Steinetz Department of Mechanical Engineering, University of Akron

Essam F. Sheta CFDRC Robert W. Moses NASA Langley Research Center Lawrence J. Huttsell Wright-Patterson Air Force Base Vincent Harrand CFDRC

E.F. Sheta and V.J. Harrand CFDRC L.J. Huttsell Wright Patterson AFB

Dr. Argiris Kamoulakos and Dr. Ming Zhu ESI Group

Masayuki Tatewaki, Tsugito Maruyama Magnetic Disk Drive Laboratory, Fujitsu Laboratories Ltd.

Hiroyuki Kubotera, Naozumi Tsuda, Masayuki Tatewaki, and Tsugito Maruyama Magnetic Disk Drive Laboratory, Fujitsu Laboratories Ltd.

Robert Wengeler, Michael Heim, Markus Wild, Hermann Nirschl, and Gerhard Kasper Albert-Ludwig University of Freiburg Norbert Kockmann, Michael Engler, and Peter Woias Universität Karlsruhe

U. Forsberg, O. Danielsson, A. Henry, E. Janzen Linkoping University M.K. Linnarsson Royal Institute of Technology