Abstract
| Original language | Undefined |
|---|---|
| Pages (from-to) | 161-176 |
| Number of pages | 16 |
| Journal | Journal of nonlinear optical physics & materials |
| Volume | 14 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Jun 2005 |
Keywords
- hybrid analytic-numeric method
- IR-53376
- EWI-13936
- Transparent-Influx Boundary Conditions
- Dirichlet-to-Neumann operator
- Helmholtz problems
- METIS-226023
- Finite Element Method
Cite this
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Hybrid analytic-numeric method for light through a bounded planar dielectric structure. / Nicolau, J.B.; van Groesen, Embrecht W.C.
In: Journal of nonlinear optical physics & materials, Vol. 14, No. 2, 06.2005, p. 161-176.Research output: Contribution to journal › Article › Academic › peer-review
TY - JOUR
T1 - Hybrid analytic-numeric method for light through a bounded planar dielectric structure
AU - Nicolau, J.B.
AU - van Groesen, Embrecht W.C.
PY - 2005/6
Y1 - 2005/6
N2 - We present a hybrid analytic-numeric method to calculate the transmission and reflection of light that is fluxed into a bounded complicated optical structure surrounded by air. The solution is obtained by numerical calculations inside a square containing the structure and by analytical calculations outside the square. For solving the 2D Helmholtz equation we formulate transparent-influx boundary conditions (TIBCs) on the boundaries of the square; these are incorporated into a variational formulation of the Helmholtz equation to obtain a FEM-implementation for the interior calculations.
AB - We present a hybrid analytic-numeric method to calculate the transmission and reflection of light that is fluxed into a bounded complicated optical structure surrounded by air. The solution is obtained by numerical calculations inside a square containing the structure and by analytical calculations outside the square. For solving the 2D Helmholtz equation we formulate transparent-influx boundary conditions (TIBCs) on the boundaries of the square; these are incorporated into a variational formulation of the Helmholtz equation to obtain a FEM-implementation for the interior calculations.
KW - hybrid analytic-numeric method
KW - IR-53376
KW - EWI-13936
KW - Transparent-Influx Boundary Conditions
KW - Dirichlet-to-Neumann operator
KW - Helmholtz problems
KW - METIS-226023
KW - Finite Element Method
U2 - 10.1142/S021886350500261X
DO - 10.1142/S021886350500261X
M3 - Article
VL - 14
SP - 161
EP - 176
JO - Journal of nonlinear optical physics & materials
JF - Journal of nonlinear optical physics & materials
SN - 0218-8635
IS - 2
ER -