Work

Computational Lens for the Near Field

Year: 2004

Type: article

Abstract: A method is presented to reconstruct the structure of a scattering object from data acquired with a photon scanning tunneling microscope. The data may be understood to form a Gabor type near-field hologram and are obtained at a distance from the sample where the field is defocused and normally uninterpretable. Object structure is obtained by the solution of the inverse scattering problem within the accuracy of a perturbative, two-dimensional model of the object.

Source: Physical Review Letters

DOI: 10.1103/physrevlett.92.163903

Authors: P. Scott Carney, Richard A. Frazin, Sergey I. Bozhevolnyi, Valentyn S. Volkov, Alexandra Boltasseva, John C. Schotland

Institutions: University of Illinois Urbana-Champaign, Aalborg University, Technical University of Denmark, University of Pennsylvania

Language: English

Topic: Near-Field Optical Microscopy

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W1991743086

FWCI: 4.136

Cites: 25

Cited by: 50

Related to: 10