National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
2D near-field digital holography
Klok, Pavel ; Kvapil, Michal (referee) ; Dvořák, Petr (advisor)
This bachelor’s thesis presents an experimental study of the phase distribution of the surface plasmon polaritons (SPPs) interference by using an aperture-type Scanning Near-field Optical Microscope (a-SNOM). Interference patterns caused by the excitation of SPPs waves on variously arranged grooves were detected and compared with FDTD simulations. Using the 2D Near-field Phase-Shifting Digital Holography (NPDH) method, phase distribution in individual interference nanostructures was imaged and later compared to the results obtained from FDTD simulations.
2D near-field digital holography
Klok, Pavel ; Kvapil, Michal (referee) ; Dvořák, Petr (advisor)
This bachelor’s thesis presents an experimental study of the phase distribution of the surface plasmon polaritons (SPPs) interference by using an aperture-type Scanning Near-field Optical Microscope (a-SNOM). Interference patterns caused by the excitation of SPPs waves on variously arranged grooves were detected and compared with FDTD simulations. Using the 2D Near-field Phase-Shifting Digital Holography (NPDH) method, phase distribution in individual interference nanostructures was imaged and later compared to the results obtained from FDTD simulations.

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