Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Rihards Murnieks"'
Autor:
Sandis Spolitis, Rihards Murnieks, Laura Skladova, Toms Salgals, Alexey V. Andrianov, Maria P. Marisova, Gerd Leuchs, Elena A. Anashkina, Vjaceslavs Bobrovs
Publikováno v:
IEEE Access, Vol 9, Pp 66335-66345 (2021)
This article reports an implementation of a microsphere-based optical frequency comb (OFC) generator for substitution of individual laser arrays and simulates wavelength division multiplexed passive optical network (WDM-PON) based on this OFC generat
Externí odkaz:
https://doaj.org/article/cdf6bd2e8e884d288ff6a767c17b5447
Autor:
Elena A. Anashkina, Maria P. Marisova, Alexey V. Andrianov, Rinat A. Akhmedzhanov, Rihards Murnieks, Mikhail D. Tokman, Laura Skladova, Ivan V. Oladyshkin, Toms Salgals, Ilya Lyashuk, Arseniy Sorokin, Sandis Spolitis, Gerd Leuchs, Vjaceslavs Bobrovs
Publikováno v:
Photonics, Vol 7, Iss 3, p 72 (2020)
Optical frequency comb (OFC) generators based on whispering gallery mode (WGM) microresonators have a massive potential to ensure spectral and energy efficiency in wavelength-division multiplexing (WDM) telecommunication systems. The use of silica mi
Externí odkaz:
https://doaj.org/article/e7ecb7b364d6414ea961489a7e72720f
Autor:
Rihards Murnieks, Toms Salgals, Janis Alnis, Armands Ostrovskis, Oskars Ozolins, Inga Brice, Arvids Sedulis, Kristians Draguns, ILYA LYASHUK, Roberts Berkis, Aleksejs Udalcovs, Toby Bi, Xiaodan Pang, Jurgis Porins, Sandis Spolitis, Pascal Del Haye, Vjaceslavs Bobrovs
Publikováno v:
Optics Express.
Autor:
Gerd Leuchs, Rihards Murnieks, Toms Salgals, Sandis Spolitis, Alexey V. Andrianov, Maria P. Marisova, Vjaceslavs Bobrovs, Elena A. Anashkina, Laura Skladova
Publikováno v:
IEEE Access, Vol 9, Pp 66335-66345 (2021)
This article reports an implementation of a microsphere-based optical frequency comb (OFC) generator for substitution of individual laser arrays and simulates wavelength division multiplexed passive optical network (WDM-PON) based on this OFC generat
Autor:
Inga Brice, Ilya Lyashuk, Sandis Spolitis, Janis Braunfelds, A. Ostrovskis, Toms Salgals, Janis Alnis, T. Sharashidze, Jurgis Porins, Vjaceslavs Bobrovs, Rihards Murnieks
Publikováno v:
Quantum Electronics. 50:1043-1049
We review the frequency comb generation process, main microresonator parameters such as free spectral range (FSR) and Q-factor, previously used optical frequency comb (OFC) generator parameters and resulting frequency combs, as well as the implementa
Autor:
M. Parfjonovs, Rihards Murnieks, Sandis Spolitis, Svitlana Matsenko, Marina Aleksejeva, Klinta Vilcane
Publikováno v:
Latvian Journal of Physics and Technical Sciences, Vol 57, Iss 4, Pp 24-33 (2020)
Four-wave mixing (FWM) is one of the well-known nonlinear optical effects (NOE), and it is considered as an adverse impact in fibre optical communication lines. This nonlinear optical effect as a productive one can be used in fibre optical communicat
Autor:
Janis Alnis, Vjaceslavs Bobrovs, Rihards Murnieks, Jurgis Porins, Toms Salgals, Alexey V. Andrianov, Sandis Spolitis, Elena A. Anashkina, Inga Brice
Publikováno v:
Optics express. 29(7)
The fabrication of microsphere resonators and the generation of optical frequency combs (OFC) have achieved a significant breakthrough in the past decade. Despite these advances, no studies have reported the experimental implementation and demonstrat
Autor:
Sandis Spolitis, G. Doke, Svitlana Matsenko, Andis Supe, J. Grube, E. Elsts, Vjaceslavs Bobrovs, Rihards Murnieks, Ugis Senkans
Publikováno v:
ICTON
This paper aims to review recent developments in the field of doped fiber-based optical amplifiers and serve as a reference for promising optical signal amplification techniques that may be useful for practical implementation in high-capacity and cos
Autor:
Marina Aleksejeva, Ilya Lyashuk, Rihards Murnieks, Klinta Vilcane, Vjaceslavs Bobrovs, Janis Braunfelds
Publikováno v:
2019 Photonics & Electromagnetics Research Symposium - Fall (PIERS - Fall).
Currently, the world is experiencing fast development and creation of new fiber optical technologies and solutions, which require to analyze them in combination with each other. One of such technologies, which is widely used and researched is fiber B
Autor:
Janis Braunfelds, Ilya Lyashuk, Andis Supe, Alexey V. Andrianov, Vjaceslavs Bobrovs, Sandis Spolitis, Elena A. Anashkina, Rihards Murnieks, Laura Skladova
Publikováno v:
Laser Physics. 31:115101