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Coherent microscopy at resolution beyond diffraction limit using post-experimental data extrapolation
DOI:10.1063/1.4831985.png)
Abstract
En 中文
Conventional microscopic records represent intensity distributions whereby local sample information is mapped onto local information at the detector. In coherent microscopy, the superposition principle of waves holds; field amplitudes are added, not intensities. This non-local representation is spread out in space and interference information combined with wave continuity allows extrapolation beyond the actual detected data. Established resolution criteria are thus circumvented and hidden object details can retrospectively be recovered from just a fraction of an interference pattern. (C) 2013 Author(s). All article content, except where otherwise noted, is licensed under a Creative Commons Attribution 3.0 Unported License.
Keywords:
PHASE RETRIEVAL ALGORITHMS
TRANSFORM METHOD
HOLOGRAMS
RECONSTRUCTION
Journal
IF:
3.6
Papers:
10.4W
Citations:
17.8W
Organization
Cited Papers
Novel Fourier-domain constraint for fast phase retrieval in coherent diffraction imaging
OPTICS EXPRESS
IF3.3
Recovering image resolution in reconstructing digital off-axis holograms by Fresnel-transform method
Solution conformation of leiurotoxin I (scyllatoxin) by 1H nuclear magnetic resonance
FEBS Letters
IF0

