Wednesday, July 16

3:15 PM-5:15 PM
(This session will run until 5:30 PM)
Chair: Bradley K. Alpert, National Institute of Standards and Technology
Dinkelspiel Auditorium, Rehearsal Hall

Computational Electromagnetics

3:15 A New Method to Solve the Maxwell Equations in a Domain with Reentrant Corners Maxwell's Equations, Reentrant Corner, Orthogonality, Numerical Simulation, Singularities
F. Assous, P. Ciarlet, Jr., and J. Segré;, CEA/LV, France; and E. Sonnendrücker, Université Nancy I, France
3:30 Time-Domain Deconvolution of Near-Field Scattering Effects from Received Signals
Thomas Roberts, Rome Laboratory/ERAA, Hanscom AFB, Massachusetts
3:45 On Convergence of the PML Equation
Erkki Somersalo, Helsinki University of Technology, Finland; and Matti Lassas, University of Helsinki, Finland
4:00 Exact Nonreflecting Boundary Conditions for the Time-Dependent Wave Equation
Bradley K. Alpert, National Institute of Standards and Technology, Boulder; Leslie F. Greengard, Courant Institute of Mathematical Sciences, New York University; and Thomas M. Hagstrom, University of New Mexico
4:15 Modal Analysis of Homogeneous Optical Waveguides by Boundary Integral Method
Lei Wang, Allen J. Cox, and Avner Friedman, University of Minnesota, Minneapolis
4:30 Comparative Analysis of Absorbing Boundary Conditions and Infinite Elements for Exterior Helmholtz Problems
Frank Ihlenburg and Leszek Demkowicz, University of Texas, Austin
4:45 Scattering in Partially Periodic Helmholtz Waveguides
Ya Yan Lu, City University of Hong Kong, Hong Kong
5:00 A Finite-Difference Method for Highly Dispersive Linear Waves
Jonathan H. C. Luke, New Jersey Institute of Technology
5:15 Multipole Method for Solving Some Boundary Value Problems in 2D and 3D Complex-Shaped Domains
Vladimir I. Vlasov and Dmitry B. Volkov-Bogorodsky, Russian Academy of Sciences, Russia

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LMH, 3/6/97
MMD, 5/7/97
tjf, 5/29/97
MMD, 6/6/97