Image reconstruction in segmented femtosecond laser-written waveguide arrays

Alexander Szameit; Felix Dreisow; Matthias Heinrich; Thomas Pertsch; Stefan Nolte; Andreas Tünnermann; Eric Suran; Frédéric Louradour; Alain Barthélémy; Stefano Longhi

doi:10.1063/1.2999624

JOURNAL ARTICLE

Image reconstruction in segmented femtosecond laser-written waveguide arrays

Alexander Szameit Felix Dreisow Matthias Heinrich Thomas Pertsch Stefan Nolte Andreas Tünnermann Eric Suran Frédéric Louradour Alain Barthélémy Stefano Longhi

Year: 2008 Journal: Applied Physics Letters Vol: 93 (18) Publisher: American Institute of Physics

DOI: 10.1063/1.2999624

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Abstract

We present the first experimental realization of image reconstruction in finite femtosecond laser-written waveguide arrays with segmentation. The results show that arbitrary field distributions can be imaged in one-dimensional as well as in two-dimensional geometries.

Keywords:

Femtosecond Realization (probability) Laser Waveguide Optics Iterative reconstruction Image (mathematics) Materials science Physics Optoelectronics Computer vision Computer science Mathematics

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Photonic and Optical Devices

Physical Sciences → Engineering → Electrical and Electronic Engineering

Optical Coherence Tomography Applications

Physical Sciences → Engineering → Biomedical Engineering

Advanced Fiber Laser Technologies

Physical Sciences → Physics and Astronomy → Atomic and Molecular Physics, and Optics

Image reconstruction in segmented femtosecond laser-written waveguide arrays

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