3D Super-Resolution Optical Profiling Using Microsphere Enhanced Mirau Interferometry

Abstract We present quantitative three dimensional images of grooves on a writable Blu-ray Disc based on a single objective Mirau type interferometric microscope, enhanced with a microsphere which is considered as a photonic nanojet source. Along the optical axis the resolution of this microsphere a...

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Autores principales:	Ivan Kassamakov, Sylvain Lecler, Anton Nolvi, Audrey Leong-Hoï, Paul Montgomery, Edward Hæggström
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/cba3e4b3eaa9443bb034d3247f119c80
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spelling	oai:doaj.org-article:cba3e4b3eaa9443bb034d3247f119c802021-12-02T11:52:57Z3D Super-Resolution Optical Profiling Using Microsphere Enhanced Mirau Interferometry10.1038/s41598-017-03830-62045-2322https://doaj.org/article/cba3e4b3eaa9443bb034d3247f119c802017-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-03830-6https://doaj.org/toc/2045-2322Abstract We present quantitative three dimensional images of grooves on a writable Blu-ray Disc based on a single objective Mirau type interferometric microscope, enhanced with a microsphere which is considered as a photonic nanojet source. Along the optical axis the resolution of this microsphere assisted interferometry system is a few nanometers while the lateral resolution is around 112 nm. To understand the physical phenomena involved in this kind of imaging we have modelled the interaction between the photonic jet and the complex disc surface. Agreement between simulation and experimental results is demonstrated. We underline that although the ability of the microsphere to generate a photonic nanojet does not alone explain the resolution of the interferometer, the nanojet can be used to try to understand the imaging process. To partly explain the lateral super-resolution, the potential role of coherence is illustrated. The presented modality may have a large impact on many fields from bio-medicine to nanotechnology.Ivan KassamakovSylvain LeclerAnton NolviAudrey Leong-HoïPaul MontgomeryEdward HæggströmNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Ivan Kassamakov Sylvain Lecler Anton Nolvi Audrey Leong-Hoï Paul Montgomery Edward Hæggström 3D Super-Resolution Optical Profiling Using Microsphere Enhanced Mirau Interferometry
description	Abstract We present quantitative three dimensional images of grooves on a writable Blu-ray Disc based on a single objective Mirau type interferometric microscope, enhanced with a microsphere which is considered as a photonic nanojet source. Along the optical axis the resolution of this microsphere assisted interferometry system is a few nanometers while the lateral resolution is around 112 nm. To understand the physical phenomena involved in this kind of imaging we have modelled the interaction between the photonic jet and the complex disc surface. Agreement between simulation and experimental results is demonstrated. We underline that although the ability of the microsphere to generate a photonic nanojet does not alone explain the resolution of the interferometer, the nanojet can be used to try to understand the imaging process. To partly explain the lateral super-resolution, the potential role of coherence is illustrated. The presented modality may have a large impact on many fields from bio-medicine to nanotechnology.
format	article
author	Ivan Kassamakov Sylvain Lecler Anton Nolvi Audrey Leong-Hoï Paul Montgomery Edward Hæggström
author_facet	Ivan Kassamakov Sylvain Lecler Anton Nolvi Audrey Leong-Hoï Paul Montgomery Edward Hæggström
author_sort	Ivan Kassamakov
title	3D Super-Resolution Optical Profiling Using Microsphere Enhanced Mirau Interferometry
title_short	3D Super-Resolution Optical Profiling Using Microsphere Enhanced Mirau Interferometry
title_full	3D Super-Resolution Optical Profiling Using Microsphere Enhanced Mirau Interferometry
title_fullStr	3D Super-Resolution Optical Profiling Using Microsphere Enhanced Mirau Interferometry
title_full_unstemmed	3D Super-Resolution Optical Profiling Using Microsphere Enhanced Mirau Interferometry
title_sort	3d super-resolution optical profiling using microsphere enhanced mirau interferometry
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/cba3e4b3eaa9443bb034d3247f119c80
work_keys_str_mv	AT ivankassamakov 3dsuperresolutionopticalprofilingusingmicrosphereenhancedmirauinterferometry AT sylvainlecler 3dsuperresolutionopticalprofilingusingmicrosphereenhancedmirauinterferometry AT antonnolvi 3dsuperresolutionopticalprofilingusingmicrosphereenhancedmirauinterferometry AT audreyleonghoi 3dsuperresolutionopticalprofilingusingmicrosphereenhancedmirauinterferometry AT paulmontgomery 3dsuperresolutionopticalprofilingusingmicrosphereenhancedmirauinterferometry AT edwardhæggstrom 3dsuperresolutionopticalprofilingusingmicrosphereenhancedmirauinterferometry
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3D Super-Resolution Optical Profiling Using Microsphere Enhanced Mirau Interferometry

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