.png){kind=icon}
Return
Computational super-resolution phase retrieval from multiple phase-coded diffraction patterns: simulation study and experiments
.png){kind=icon}
OA
AI
DOI：10.1364/OPTICA.4.000786.png)
.png){kind=icon}
.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
In this paper, we consider computational super-resolution inverse diffraction phase retrieval. The optical setup is lensless, with a spatial light modulator for aperture phase coding. The paper is focused on experimental tests of the super-resolution sparse phase amplitude retrieval algorithm. We start from simulations and proceed to physical experiments. Both simulation tests and experiments demonstrate good-quality imaging for super-resolution with a factor of 4 and a serious advantage over diffraction-limited resolution as defined by Abbe's criterion. (C) 2017 Optical Society of America
Keywords:
SPATIAL LIGHT-MODULATOR
WAVE-FRONT RECONSTRUCTION
VOLUME-SPECKLE FIELD
RESOLUTION
ALGORITHM
DIFFUSER
OPTIMIZATION
MICROSCOPY
DESIGN
IMAGE
AI Summary
Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.
Journal
IF:
8.5
Papers:
2.4K
Citations:
2.1W
Organization
Cited Papers
Sparsity-Based Pixel Super Resolution for Lens-Free Digital In-line Holography.png)
SCIENTIFIC REPORTSOAAI
SCIENTIFIC REPORTSIF3.9
OAAIShareSaveReconstruction algorithm for high-numerical-aperture holograms with diffraction-limited resolutionOPTICS LETTERS
OPTICS LETTERSIF3.3
PREAI
ShareSave
ShareSaveEnhanced intensity variation for multiple-plane phase retrieval using a spatial light modulator as a convenient tunable diffuserOPTICS LETTERS
OPTICS LETTERSIF3.3
PREAI
ShareSaveWave-front reconstruction from a sequence of interferograms recorded at different planesOPTICS LETTERS
OPTICS LETTERSIF3.3
PREAI
ShareSave
View more