Project detail

Surface profiling by a holographic confocal microscopy

Duration: 01.09.1998 — 31.08.2001

Funding resources

Czech Science Foundation - Standardní projekty

- whole funder

On the project

Description in English
The laboratory version of the holographic confocal microscope (HCM) is finished in the frame of the carrier project. The imaging parameters of HCM are comparable with those of conventional confocal microscopes. The out-of-focus images and scattered lightare suppressed by HCM and a thin optical section of a specimen is imaged only. Hence, the three-dimensional image of the specimen surface can be reconstructed from a collection of thus obtained optical slices. In contrast to a conventional confocal microscope, which enables only the detection of the image intensity, HCM has the advantage of the detection of both the image intensity and the image phase. Processing of the phase image component can substantially increase the depth resolution of surfacprofiling. The aim of the project is the development and the experimental verification of the surface-reconstruction methods based on processing of the phase and intensity image components produced by HCM, applicable to both reflecting and diffuse specim

Mark

GA202/98/P285

Default language

Czech

People responsible

Chmelík Radim, prof. RNDr., Ph.D. - principal person responsible

Units

Faculty of Mechanical Engineering
- beneficiary (1980-01-01 - not assigned)

Results

CHMELÍK, R., HARNA, Z. Three-Dimensional Theory of Phase Imaging in a Holographic Confocal Microscopy. In Focus on Microscopy 2000. Shirahama, Japan: Society for Laser Microscopy, Japan, 2000. p. 65 ( p.)
Detail

CHMELÍK, R., HARNA, Z., MATOUŠEK, M. Holographic Confocal Microscopy. In Focus on Microscopy 1999. Heidelberg: EMBL, Heidelberg, Germany, 1999. p. 93 ( p.)
Detail

CHMELÍK, R. Holographic confocal microscopy. In Wave and Quantum Aspects of Contemporary Optics. Bellingham: SPIE - The International Society for Optical Engineering, 2001. p. 118 ( p.)ISBN: 0-8194-4047.
Detail

CHMELÍK, R., HARNA, Z. Parallel-Mode Confocal Microscopy. Optical Engineering, 1999, vol. 38, no. 10, p. 1635 ( p.)ISSN: 0091-3286.
Detail

CHMELÍK, R., HARNA, Z., MACHÁLEK, M., MATOUŠEK, M. Závislost osové odezvy holografického konfokálního mikroskopu na spektrální hustotě osvětlení. Jemná mechanika a optika, 2001, roč. 46, č. 4, s. 127 ( s.)ISSN: 0447-6441.
Detail

CHMELÍK, R. Holographic confocal microscopy. Proceedings of SPIE, 2001, vol. 4356, no. 1, p. 118 ( p.)ISSN: 0277-786X.
Detail

CHMELÍK, R., HARNA, Z. Surface profilometry by a parallel-mode confocal microscope. Optical Engineering, 2002, vol. 41, no. 4, p. 744 ( p.)ISSN: 0091-3286.
Detail

CHMELÍK, R., HARNA, Z. Holografická konfokální mikroskopie– zdokonalená metoda optického studia povrchů. NDT Welding Bulletin, 2001, roč. 11, č. 3, s. 27 ( s.)ISSN: 1213-3825.
Detail

CHMELÍK, R., HARNA, Z. Přenos prostorových frekvencí holografickým konfokálním mikroskopem. Jemná mechanika a optika, 1999, roč. 44, č. 11-12, s. 348 ( s.)ISSN: 0447-6441.
Detail

Focus on Microscopy 2000. Shirahama (09.04.2000)
Detail

Focus on Microscopy 1999. Heidelberg (11.04.1999)
Detail

Responsibility: Chmelík Radim, prof. RNDr., Ph.D.