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RESEARCH PRODUCT
Computation of near field diffraction by a dielectric grating: a comparison with experiments
F. De FornelEric BourillotL. SalomonPierre-michel AdamJean-claude WeeberJ. P. Goudonnetsubject
DiffractionPhysicsField (physics)business.industryPhysics::OpticsNear and far fieldDielectricGratingAtomic and Molecular Physics and OpticsElectronic Optical and Magnetic MaterialsScanning probe microscopyOpticsElectrical and Electronic EngineeringPhysical and Theoretical ChemistrybusinessDiffraction gratingFresnel diffractiondescription
We use an eigenmode method to compute the near field diffracted by one-dimensional dielectric gratings. We present a set of easily programmable recurrence relations that give the diffracted field from the incident one. The numerical results are compared with the experimental images obtained with the Photon Scanning Tunneling Microscope (PSTM).
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1995-08-01 | Optics Communications |