This paper shows possibilities of micromachining by pulse electron beam for creation of fine holes into quartz glass. The influence of different parameters of electron beam (such as beam current, focus, pulse duration) is demonstrated. Accelerating voltage of 50 kV, beam current of 0.1 - 1 mA and pulse duration of 15 - 150 ms was applied. Diameter of created holes ranged from 101 μm to 100 mm on incident side and from 100 to 101 μm on the opposite side (disc thickness 0.7 mm).
The year of 2019 will enter history as a relatively sharp end of the West’s attempt to globalize the world. Nevertheless, the endeavor to connect the mankind into one big society linked by mutual communication, information, economic, cultural and ecological bonds has not come to an end; it is just that the democracy of the West will no longer be employed to achieve that. The other civilization circles have not accepted it yet and to ''civilize'' others they will make use of their power approaches that are not only of a social character but also of a physical one. The most developed concept is the A2/AD (Anti Access/Area Denial) zones establishing focused also on the Western countries including the Czech Republic. It is being developed mainly by the Russian Federation and China.
The contribution is devoted to short view on programmes related to the optics and educated by members of Institute of Physics, VSBTechnical University of Ostrava. The second part describes the selected activities of optics and nanostructures research team. and Příspěvek je věnován stručnému pohledu na výuku optických disciplín, které jsou garantovány Institutem fyziky VŠB-TU Ostrava. Druhá část specifikuje vybrané vědecko-výzkumné aktivity odborné skupiny optiky a nanostruktur.