Other Appointments:
Professor – Czech Technical University in Prague, Faculty of Nuclear Sciences and Physical Engineering
Research interests:
Theory, modelling, and characterization of integrated photonic structures and devices.
Professional activities:
- Member of the Council for Sciences of the Charles University in Prague
- Member of councils for doctoral studies at the Faculty of Mathematics and Physics of the Charles University and FEE and FNSPE CTU in Prague
- IEEE Senior Member, member of the Photonics Society
- Member of Institute of Physics (FInstP)
- Member of Optical Society of America (OPTICA)
Education:
2005: Professor, applied physics, Faculty od Nuclear Sciences and Physical Engineering, Czech Technical University in Prague
1999: Assoc. Prof., physical electronics, Faculty od Nuclear Sciences and Physical Engineering, Czech Technical University in Prague
1990: DrSc., electronics and vacuum technology, Czechoslovak Academy of Sciences, Prague
1972: CSc., applied physics, Faculty of Electrical Engineeering, Czech Technical University in Prague
1968: M.S., communication technology (microwaves), Faculty of Electrical Engineeering, Czech Technical University (CTU) in Prague
Awards:
2025: Ernst Mach Medal of Honor for Merit in Physical Sciences,Czech Academy of Sciences
2016: Medal of the Second Degree for Merit in the Development of the Faculty, Science, and Education, Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague
Patents:
- J. Čtyroký, J. Dostálek, J. Homola. Multichannel detection method for optical sensors with surface plasmons and a sensor element for making the method. Czech Republic. Patent no. 291728, 2003.
- Čtyroký, J. Janta, J. Schröfel. Electro-optical waveguide switch. Czechoslovakia. Patent no. 274311, 1990.
- Miler, J. Čtyroký. Grating measuring device. Czechoslovakia. Patent no. 270989, 1990.
- Čtyroký, J. Schröfel. Polarization filter for optical waveguides. Czechoslovakia. Patent no. 243562, 1985.
- M. Čada, J. Čtyroký, J. Schröfel. Coupling element for optical waveguides. Czechoslovakia. Patent no. 238142, 1985.
- Č. Barta, E. Košťál, J. Čtyroký, M. Klíma. Acousto-optic device. Czechoslovakia. Patent no. 229039, 1983.
- Č. Barta, J. Čtyroký, I.M. Silvestrova, J.V. Pisarevskij. Acousto-optic filter. Czechoslovakia. Patent no. 213959, 1981.
- Č. Barta, J. Čtyroký. Multichannel acoustic-optical modulator and/or deflector. Czechoslovakia. Patent no. 213626, 1981.
- Č. Barta, J. Čtyroký, I.M. Silvestrova, J.V. Pisarevskij. Combined acousto-optic device from optically birefringent crystal. Czechoslovakia. Patent no. 209677, 1981. USA. Patent no. 4319808, 1982.
- Č. Barta, J. Čtyroký, I.M. Silvestrova, J.V. Pisarevskij. Acousto-optic device. Czechoslovakia. Patent no. 200657, 1980. USA. Patent no. 4299448, 1981.
- Č. Barta, J. Čtyroký, I.M. Silvestrova, J.V. Pisarevskij. Acousto-optic device. Czechoslovakia. Patent no. 200656, 1980. USA. Patent no. 4257685, 1981.
- Č. Barta, J. Čtyroký, I.M. Silvestrova, J.V. Pisarevskij. Acousto-optic device. Czechoslovakia. Patent no. 200655, 1980. USA. Patent no. 4232952, 1980.
Č. Barta, J. Čtyroký, I.M. Silvestrova, J.V. Pisarevskij. Acousto-optic device. Czechoslovakia. Patent no. 199491, 1980.