Zobrazeno 1 - 10
of 265
pro vyhledávání: '"Angela B. Seddon"'
Autor:
Roberta Schiemer, David Furniss, Sendy Phang, Angela B. Seddon, William Atiomo, Ketankumar B. Gajjar
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 9, p 4859 (2022)
Endometrial cancer (EC) is the sixth most common cancer and the fourth leading cause of death among women worldwide. Early detection and treatment are associated with a favourable prognosis and reduction in mortality. Unlike other common cancers, how
Externí odkaz:
https://doaj.org/article/667aee49e15a46dbbda10a297253490c
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:
Łukasz Sójka, Bartłomiej Starzyk, Sławomir Sujecki, Łukasz Pajewski, Piotr Miluski, Jacek Żmojda, Wojciech A. Pisarski, Joanna Pisarska, Marcin Kochanowicz, Dominik Dorosz, Trevor M. Benson, David Furniss, Mark C. Farries, Angela B. Seddon
Publikováno v:
Ceramics International.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d028b93c12b8bf75a4059b380169794a
https://doi.org/10.1016/j.ceramint.2023.03.075
https://doi.org/10.1016/j.ceramint.2023.03.075
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0609179c27522c02c2ba7cb388fea3fb
https://doi.org/10.1109/jlt.2021.3099498
https://doi.org/10.1109/jlt.2021.3099498
Autor:
Joel J. Nunes, Richard W. Crane, Zhuoqi Tang, Łukasz Sójka, Nikolaos Kalfagiannis, David Furniss, Mark C. Farries, Trevor M. Benson, Slawomir Sujecki, Angela B. Seddon
Publikováno v:
Optical Materials. 137:113543
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a96d6f7a4014b62692f0988afa8f7377
https://doi.org/10.1016/j.optmat.2023.113543
https://doi.org/10.1016/j.optmat.2023.113543
Autor:
Lukasz Sojka, Lukasz Pajewski, Angela B. Seddon, Trevor M. Benson, Mark C. Farries, David Furniss, Samir Lamrini, Slawomir Sujecki
Publikováno v:
Fiber Lasers and Glass Photonics: Materials through Applications III.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9a75b44def600e531b238b2418a5542
https://doi.org/10.1117/12.2624240
https://doi.org/10.1117/12.2624240
Autor:
David Mabwa, Angela B. Seddon, Mark Farries, Emma R. Barney, David Furniss, Sendy Phang, Richard Crane, Joel Nunes, L. Sojka, Slawek Sujecki
Publikováno v:
2021 IEEE Photonics Conference (IPC).
Multicomponent glass optical fibers are being developed for mid-infrared (MIR) fiber lasers for beyond 4 microns' wavelength for: narrow-band biomolecular sensing; medical laser surgery at new, long wavelengths and for pulsed-seeding of long-waveleng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ef518beed0d7f2121dd4486e23b8fd3
https://doi.org/10.1109/ipc48725.2021.9592912
https://doi.org/10.1109/ipc48725.2021.9592912
Autor:
Richard Crane, Christopher J. Fallaize, Ketankumar Gajjar, Angela B. Seddon, Roberta Schiemer, Francis Martin, Theordore Kypraios, David Mabwa, David Furniss, Pierre L. Martin-Hirsch, Sendy Phang
Publikováno v:
The Analyst. 146(18)
This study demonstrates a discrimination of endometrial cancer versus (non-cancerous) benign controls based on mid-infrared (MIR) spectroscopy of dried plasma or serum liquid samples. A detailed evaluation was performed of four discriminant methods (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f66c79203139eca9ccbb4ef8cb2b702a
https://pubmed.ncbi.nlm.nih.gov/34378554
https://pubmed.ncbi.nlm.nih.gov/34378554