Zobrazeno 1 - 10
of 234
pro vyhledávání: '"Slawomir Sujecki"'
Publikováno v:
IEEE Access, Vol 12, Pp 116026-116039 (2024)
The main objective of the paper is to compare CD and CDC nodal architecture technologies for flex grid DWDM optical networks. The methodology adopted consists in optimising a DWDM network for both nodal architectures and comparing the resource utilis
Externí odkaz:
https://doaj.org/article/f3b3ab7101754623b3a80ceccbf26331
Autor:
Lukasz Sojka, Lukasz Pajewski, Samir Lamrini, Mark Farries, Trevor M. Benson, Angela B. Seddon, Slawomir Sujecki
Publikováno v:
Sensors, Vol 20, Iss 16, p 4642 (2020)
A diode-pumped Q-switched Er3+:ZBLAN double-clad, single-transverse mode fiber laser is practically realized. The Q-switched laser characteristics as a function of pump power, repetition rate, and fiber length are experimentally investigated. The res
Externí odkaz:
https://doaj.org/article/87206e6fd4024a0fa08c9d3674eba1fb
Autor:
Lukasz Sojka, Zhuoqi Tang, Dinuka Jayasuriya, Meili Shen, Joel Nunes, David Furniss, Mark Farries, Trevor M. Benson, Angela B. Seddon, Slawomir Sujecki
Publikováno v:
Applied Sciences, Vol 10, Iss 2, p 539 (2020)
A spontaneous emission fiber source operating in the mid-infrared (MIR) wavelength range from 3.5 to 8 µm is demonstrated for the first time at output power levels of at least 1 mW. The source is a Pr3+-doped selenide chalcogenide, multimode, glass
Externí odkaz:
https://doaj.org/article/018827908a984bf99b061431ecfc0b68
Autor:
Slawomir Sujecki, Lukasz Sojka, Angela B. Seddon, Trevor M. Benson, Emma Barney, Mario C. Falconi, Francesco Prudenzano, Marian Marciniak, Hovik Baghdasaryan, Pavel Peterka, Stefano Taccheo
Publikováno v:
Photonics, Vol 5, Iss 4, p 48 (2018)
The modeling and design of fiber lasers facilitate the process of their practical realization. Of particular interest during the last few years is the development of lanthanide ion-doped fiber lasers that operate at wavelengths exceeding 2000 nm. The
Externí odkaz:
https://doaj.org/article/6317e1bf43564a94821425f45b3287e5
Autor:
Slawomir Sujecki
Publikováno v:
Fibers, Vol 6, Iss 2, p 25 (2018)
This paper presents the progress in the fields of the modelling and design of lanthanide ion-doped chalcogenide glass fiber lasers. It presents laser cavity designs that have been developed in order to optimize the performance of lanthanide ion-doped
Externí odkaz:
https://doaj.org/article/6d560cc4fc804a48bfd9c3e4b352512b
Autor:
Samir Lamrini, Mark Farries, Trevor M. Benson, Angela B. Seddon, Slawomir Sujecki, L. Sojka, L. Pajewski
Publikováno v:
Journal of Lightwave Technology. 39:6572-6578
A practical realization of a diode pumped actively Q-switched Er3+-doped fluoride fiber laser operating near 2.78 μm is reported. For the repetition rate of 100 Hz stable 26 ns pulses with an energy of 330 μJ and peak power of 12.7 kW are demonstra
Publikováno v:
2022 International Conference on Software, Telecommunications and Computer Networks (SoftCOM).
Publikováno v:
2022 International Conference on Software, Telecommunications and Computer Networks (SoftCOM).
Publikováno v:
2022 International Conference on Software, Telecommunications and Computer Networks (SoftCOM).
Autor:
Jordi Mongay Batalla, Slawomir Sujecki, Houbing Song, Constandinos X. Mavromoustakis, Tomasz Wichary
Publikováno v:
2022 IEEE International Conferences on Internet of Things (iThings) and IEEE Green Computing & Communications (GreenCom) and IEEE Cyber, Physical & Social Computing (CPSCom) and IEEE Smart Data (SmartData) and IEEE Congress on Cybermatics (Cybermatics)