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Bachelor's Thesis
Author of thesis: Šimon Chalabala
Acad. year: 2025/2026
Supervisor: Ing. Zbyněk Dostál, Ph.D.
Reviewer: Ing. Václav Šulc, Ph.D.
A unique common-path holographic microscope is being developed in the laboratory of the Experimental Biophotonics group at Brno University of Technology. For its full use in laboratory conditions, it is necessary to modify its interferometer and integrate it into the body of a commercially available microscope. The introduction of the thesis deals with a general analysis of quantitative imaging methods using interference. Next, the process of holographic signal reconstruction and the use of low-coherence light sources are discussed. The following part of the text focuses on the optical path design and the selection of components. These form the basis for the subsequent section on the mechanical design of individual optical element mounts, the design of the optical path compensator, and the creation of technical drawings, which are included in the attachments of this thesis. The conclusion describes the overall assembly of the microscope, which is supplemented with test images proving its functionality.
holographic microscopy, common-path interferometry, diffraction grating, optomechanical design
Date of defence
17.06.2026
Result of the defence
Defended (thesis was successfully defended)
Grading
A
Process of defence
Po otázkách oponenta bylo dále diskutováno: - význam polarizačně aktivní difrakční mřížky - výrobní náročnost návrhu mikroskopu - použitá norma pro tolerance ve výkresové dokumentaci Student na otázky odpověděl.
Language of thesis
Czech
Faculty
Fakulta strojního inženýrství
Department
Institute of Physical Engineering
Study programme
Physical Engineering and Nanotechnology (B-FIN-P)
Composition of Committee
prof. Ing. Miroslav Kolíbal, Ph.D. (předseda) prof. RNDr. Tomáš Šikola, CSc. (místopředseda) prof. RNDr. Jiří Spousta, Ph.D. (člen) prof. RNDr. Petr Dub, CSc. (člen) prof. Ing. Jan Čechal, Ph.D. (člen) prof. Mgr. Miroslav Černý, Ph.D. (člen) doc. Mgr. Vlastimil Křápek, Ph.D. (člen) doc. Ing. Stanislav Průša, Ph.D. (člen) doc. Ing. Miroslav Bartošík, Ph.D. (člen) doc. Ing. Radek Kalousek, Ph.D. (člen) doc. Ing. Jakub Zlámal, Ph.D. (člen) prof. RNDr. Radim Chmelík, Ph.D. (člen)
Supervisor’s reportIng. Zbyněk Dostál, Ph.D.
Grade proposed by supervisor: A
Reviewer’s reportIng. Václav Šulc, Ph.D.
Grade proposed by reviewer: A
Responsibility: Mgr. et Mgr. Hana Odstrčilová