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 | Nanotech 2003 Vol. 2
Technical Proceedings of the 2003 Nanotechnology Conference and Trade Show, Volume 2
Chapter 9: MEMS Design and Application |
| | Magnetic Diffusion in Nonlinear Micro-Media: A Modified Finite-Difference Time-Domain Approach | | Authors: | H. Koser, F. Cros, M.G. Allen, J.H. Lang | | Affilation: | Massachusetts Institute of Technology, US | | Pages: | 408 - 411 | | Keywords: | MEMS, magnetic diffusion, saturation, FDTD | | Abstract: | As flux densities and frequencies are raised to increase the performance of magnetic micro-actuators, micro-motors/generators, and micro-inductors, eddy currents and magnetic saturation start to limit the performance of these devices. In this paper, we present a powerful numerical method based on a modified finite-difference time-domain (FDTD) simulation of Maxwell’s equations. This method successfully models both eddy currents and material saturation within a magnetic MEMS device. Experimental verification of the method is also presented. |  | View paper | | ISBN: | 0-9728422-1-7 |
| Pages: | 600 |
| Hardcopy: | $125.00 |
| Special: | 3 CD Set — 15% off with Free Shipping |
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