National Repository of Grey Literature 15 records found  1 - 10next  jump to record: Search took 0.01 seconds. 
A SoC based EtherCAT protocol implementation
Procháska, František ; Petyovský, Petr (referee) ; Valach, Soběslav (advisor)
This thesis focuses on implementation of EtherCAT master application for Zybo development board with Zynq-7000 SoC.
Control of system models
Procháska, František ; Richter, Miloslav (referee) ; Macho, Tomáš (advisor)
This thesis is focused on design and implementation of dynamic system models and their controlling by PSD, Beta PSD and on-off algorithms.
Optical cavity for ultra-narrow linewidth laser system
Pravdová, Lenka ; Hrabina, Jan ; Čížek, Martin ; Číp, Ondřej ; Procháska, František ; Beneš, Jiří
We designed an optical resonator cavity for narrowing standard commercial laser to sub-Hz linewidth. The optical Fabry Perot resonator is designed hemispherical with all components from ULE material and zero crossing temperature at 33°C. The support Zerodur shelf is isolated from the resonator by two Viton O-rings. The resonator is located in an Aluminium chamber with direct temperature stabilization. 2nd temperature stabilisation is provided by 4 Peltier modules enabling heat exchange between the copper jacket and the assembly surroundings. The stainless-steel jacket has passive isolation and protective function.
Methodology for the characterization of the laser rod shape by multi-wave interferometry
Matoušek, Ondřej ; Kredba, Jan ; Procháska, František
The developed methodology describes the method of the multi-wave interferometry with controlled phase changing and the way of its application for the characterization of laser rod, which allows measurement of the shape of the front surfaces, wedge, deformation of the passing wavefront and internal inhomogeneity in a single measuring cycle
Advanced optical systems using aspherical surfaces:Project expert report - fulfillment of partial objectives 2016
Matoušek, Ondřej ; Melich, Radek ; Procháska, František ; Tomka, David ; Provazníková, P. ; Polzer, J. ; Fogelton, P.
The expert report of the project documents the achievement of the partial project objective for 2016, which was the standardization of the all production process chain including design, production and measurement.
A SoC based EtherCAT protocol implementation
Procháska, František ; Petyovský, Petr (referee) ; Valach, Soběslav (advisor)
This thesis focuses on implementation of EtherCAT master application for Zybo development board with Zynq-7000 SoC.
Study on polishing of CaF2 plane-parallel elements
Procháska, František ; Thoř, Tomáš ; Šípová, Gabriela
Determination of technological procedure for processing of plane-parallel and plano-convex CaF2 optical elements. That includes optical polishing as well as preparation of samples for polishing, i.e. cementing and grinding.
Aspheric lenses test report
Lédl, Vít ; Melich, Radek ; Procháska, František ; Steiger, Lukáš ; Chiarini, M. ; Cibin, L.
The scope of the document is to report the results of the tests on each of the 16 Aspheric Lenses + the 4 spare Aspheric Lens. \nIn particular, the tests performed on each lens are: reflectance of the coating on both the Aspheric Lens faces, interferometric profile of the Aspherical face and of the Spherical face of the Aspherical Lens.
Study on polishing of ZnSe with diamond suspension
Procháska, František ; Thoř, Tomáš
Observe the effect of diamond slurries as polishing element on ZnSe, i.e. observe the change of surface of ZnSe as consequence to the series of polishing with the use of mentioned diamond slurries.
Control of system models
Procháska, František ; Richter, Miloslav (referee) ; Macho, Tomáš (advisor)
This thesis is focused on design and implementation of dynamic system models and their controlling by PSD, Beta PSD and on-off algorithms.

National Repository of Grey Literature : 15 records found   1 - 10next  jump to record:
Interested in being notified about new results for this query?
Subscribe to the RSS feed.