Phase retrieval methods applied to coherent imaging
arXiv:2201.03599 · doi:10.1016/bs.aiep.2021.04.001
Abstract
Modern microscopy techniques are developing towards high-resolution imaging, and tremendous progress has been made in past decades; however, the imaging of individual biological macromolecules at atomic resolution using short-wavelength radiation such as electrons or X-rays has not yet been achieved. The construction of free-electron lasers in many countries around the world arises from the desire to develop new imaging techniques by employing coherent radiation to image individual macromolecules. This work deals with coherent imaging and related phase retrieval techniques, with an emphasis on their application in the imaging of individual biological macromolecules.
References in corpus (43)
- X-ray image reconstruction from a diffraction pattern alone
- High-resolution ab initio three-dimensional X-ray diffraction microscopy
- An assessment of the resolution limitation due to radiation-damage in x-ray diffraction microscopy
- Solution to the twin image problem in holography
- Practical algorithms for simulation and reconstruction of digital in-line holograms
- Quantitative Imaging of Single, Unstained Viruses with Coherent X-rays
- Ultrafast, ultrabright, X-ray holography using a uniformly-redundant array
- Three-dimensional structure determination from a single view
- Graphene as a transparent conductive support for studying biological molecules by transmission electron microscopy
- Iterative phase retrieval for digital holography
- Coherent X-ray Diffractive Imaging; applications and limitations
- Imaging proteins at the truly single-molecule level
- Terahertz in-line digital holography of dragonfly hindwing: amplitude and phase reconstruction at enhanced resolution by extrapolation
- Iterative phase retrieval in coherent diffractive imaging: practical issues
- Resolution enhancement in digital holography by self-extrapolation of holograms
- When holography meets coherent diffraction imaging
- Simultaneous reconstruction of phase and amplitude contrast from a single holographic record
- Lateral and axial resolution criteria in incoherent and coherent optics and holography, near- and far-field regimes
- Depth-resolved holographic reconstructions by three-dimensional deconvolution
- Non-destructive Imaging of Individual Bio-Molecules
- Low Energy Electron Point Projection Microscopy of Suspended Graphene, the Ultimate "Microscope Slide"
- Holographic time-resolved particle tracking by means of three-dimensional volumetric deconvolution
- Reconstruction of purely absorbing, absorbing and phase-shifting, and strong phase-shifting objects from their single-shot in-line holograms
- Moire structures in twisted bilayer graphene studied by transmission electron microscopy
- Graphene Unit Cell Imaging by Holographic Coherent Diffraction
- Spatial coherence of electron beams from field emitters and its effect on the resolution of imaged objects
- Holography and Coherent Diffraction with Low-Energy Electrons: A Route towards Structural Biology at the Single Molecule Level
- Mapping Unoccupied Electronic States of Freestanding Graphene by Angle-Resolved Low-Energy Electron Transmission
- Non-destructive imaging of an individual protein
- Direct observation of individual charges and their dynamics on graphene by low-energy electron holography
- Coherent microscopy at resolution beyond diffraction limit using post-experimental data extrapolation
- Low-energy electron holographic imaging of individual tobacco mosaic virions
- Three-dimensional surface topography of graphene by divergent beam electron diffraction
- Novel Fourier-domain constraint for fast phase retrieval in coherent diffraction imaging
- Imaging outside the box: Resolution enhancement in X-ray coherent diffraction imaging by extrapolation of diffraction patterns
- Metal adsorption and nucleation on free-standing graphene by low-energy electron point source microscopy (graphene intercalation)
- On artefact-free reconstruction of low-energy (30-250 eV) electron holograms
- Imaging the potential distribution of individual charged impurities on graphene by low-energy electron holography
- Direct visualization of charge transport in suspended (or free-standing) DNA strands by low-energy electron microscopy
- Coherent diffraction and holographic imaging of individual biomolecules using low-energy electrons
- Atomically resolved structural determination of graphene and its point defects via extrapolation assisted phase retrieval
- Resolution enhancement in in-line holography by numerical compensation of vibrations
- Resolution enhancement by extrapolation of coherent diffraction images: A quantitative study on the limits and a numerical study of non-binary and phase objects