Improving the resolution obtained in lensless imaging with spatially shaped high-order harmonics
| Autor: | Simon M. Hooker, Kevin O'Keeffe, Patrick N. Anderson, David T. Lloyd, Daniel J. Treacher |
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| Rok vydání: | 2017 |
| Předmět: |
Physics
business.industry 02 engineering and technology Iterative reconstruction 021001 nanoscience & nanotechnology 01 natural sciences Coherent diffraction imaging Coherence length 010309 optics Harmonic analysis Transverse plane Optics Harmonics 0103 physical sciences 0210 nano-technology business Image resolution Coherence (physics) |
| Zdroj: | Scopus-Elsevier |
| DOI: | 10.1109/cleoe-eqec.2017.8086546 |
| Popis: | The resolution obtained with coherent diffractive imaging (CDI) is limited by a number of factors, one of which is the transverse coherence of the illuminating beam. For a successful reconstruction, it is accepted that the illuminating beam should have a lateral coherence length of at least twice the largest linear dimension of the sample [1]. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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