Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Seán P. Ó Dúill"'
Autor:
Seán P. Ó Dúill, Liam P. Barry
Publikováno v:
Photonics, Vol 11, Iss 9, p 813 (2024)
Here, we report on a simplified laser frequency noise measurement technique employing an acousto-optic modulator, a delay line, and a real-time oscilloscope. The technique is a slight modification of the typical delayed heterodyne method. Instead of
Externí odkaz:
https://doaj.org/article/ba032d69dbb54ee19d1b3694076a310e
Publikováno v:
Applied Sciences, Vol 7, Iss 9, p 908 (2017)
Multi-section semiconductor optical amplifiers (SOA) have been shown to have superior noise and linearity performance compared with single section SOAs. We show how to create a simplified numerical model for multi-section SOAs that is suitable for op
Externí odkaz:
https://doaj.org/article/cf63f225979a41d6b67498ae51d3df81
Autor:
Seán P. Ó Dúill, Richard Phelan, Michael Gleeson, Diarmuid Byrne, John O'Carroll, Neal Boylan, Marta Nawrocka, Emma Lambkin, Kevin Carney, Lina Maigyte, Rob Lennox, Jim Somers, Brian Kelly, Matthew J. Bartlow, David B. Foote, Adam T. Heiniger, Chris Haimberger, Moritz von Sivers, Alexander Bachmann, Florian Löffler, N. Pavlov, John D. Jost, Liam P. Barry
Publikováno v:
Optics & Laser Technology. 162:109280
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::393ae6104c2fd8435c0e426f110907b8
https://doi.org/10.1016/j.optlastec.2023.109280
https://doi.org/10.1016/j.optlastec.2023.109280
Publikováno v:
Applied Sciences, Vol 7, Iss 10, p 1033 (2017)
We theoretically analyze the phase noise transfer issue between the pump and the wavelength-converted idler for a nondegenerate four-wave mixing (FWM) scheme, as well as study the vector theory in nonlinear semiconductor optical amplifiers (SOAs), in
Externí odkaz:
https://doaj.org/article/a56b7fd81443421296325ef4da94941b