Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Libor Ladanyi"'
Publikováno v:
Advances in Electrical and Electronic Engineering, Vol 14, Iss 1, Pp 75-82 (2016)
In the design of new components for passive optical networks (PONs), the non-ideal properties are worth considering. In this paper the influence of interface roughness and temperature changes on final transmittance of downstream channels blocking fil
Externí odkaz:
https://doaj.org/article/d38b6a98210d446e9555b75c3253f370
Publikováno v:
Advances in Electrical and Electronic Engineering, Vol 12, Iss 6, Pp 631-638 (2014)
Increasing efficiency of solar cells is still a discussed problem. Even if it is well-known that specially formed substrates as Asahi U-type for solar cells are produced, there is still a continuing attention given to the applications of surface roug
Externí odkaz:
https://doaj.org/article/00fadc9c87384ebf90dc658547c4f1a3
Publikováno v:
Communications, Vol 15, Iss 2A, Pp 78-83 (2013)
This contribution presents numerical studies of the nonlinear fiber Bragg grating (FBG). The proposed model corresponds well to chalcogenide FBG as a considerable tool for optical switching. The spectral response of this device is discussed theoretic
Externí odkaz:
https://doaj.org/article/a52bfbc640e84fff8d7e5eb08d88828d
Autor:
Libor Ladanyi, Zdeněk Dostál
Publikováno v:
Journal of Energy Storage. 18:250-255
The article deals with the issue of energy storage facilities for renewable energy sources. Due to the ratio between power delivery and take-off, the energy storage system is a key element in these systems. It is useful to divide the energy storages
Publikováno v:
21st Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics.
With growing demands of Internet Protocol services for transmission capacity and speed, the solution for future highspeed optical networks is Optical Burst Switching that is a technology for transmitting large amounts of data bursts through a transpa
Publikováno v:
2018 ELEKTRO.
In this paper we have numerically analyzed the application of chalcogenide fiber Bragg gratings as promising tools for sensing applications. Hence the chalcogenide materials are promising for using also in near IR regime over the 2 μm, the chalcogen
Autor:
Karel Fliegel, Jarmila Mullerova, Libor Ladanyi, Ľubomír Scholtz, Petr Páta, Michaela Solanska
Publikováno v:
Photonics, Devices, and Systems VII.
Although Fiber Bragg gratings (FBGs) are well known devices, their using as all-optical switching elements has been still examined. Current research is focused on optimization of their properties for their using in future all-optical networks. The ma
Publikováno v:
Photonics, Devices, and Systems VII.
With growing demands of Internet Protocol services for transmission capacity and speed, the Optical Burst Switching presents the solution for future high-speed optical networks. Optical Burst Switching is a technology for transmitting large amounts o
Publikováno v:
Optical and Quantum Electronics. 49
A finite-difference method is used to solve the nonlinear Schrodinger equation. A not frequently used numerical method is developed by replacing the time end space derivate by central-difference replacements. Results from solving the nonlinear Schrod
Publikováno v:
SPIE Proceedings.