Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Simon J. Fabbri"'
Autor:
Hatice Altug, Sebastian A. Schulz, Jeremy Upham, Ivan Cardea, Davide Grassani, Simon J. Fabbri, Robert W. Boyd, Camille-Sophie Brès, Kosmas L. Tsakmakidis
Publikováno v:
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-8 (2020)
Scientific Reports, Vol 10, Iss 1, Pp 1-8 (2020)
Most present-day resonant systems, throughout physics and engineering, are characterized by a strict time-reversal symmetry between the rates of energy coupled in and out of the system, which leads to a trade-off between how long a wave can be stored
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d3d3b817e71b00c924fb13c74bdc0d3
https://hdl.handle.net/10023/20738
https://hdl.handle.net/10023/20738
Publikováno v:
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
High repetition-rate optical pulse trains are widely used in high-speed optical communication, optical sampling, and microwave photonics. Pulse repetition-rate multiplication (RRM) outside laser cavity is of particular interest when the target rate i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::429f95b040c5fe5513af34b060b06f8f
https://doi.org/10.1109/cleoe-eqec.2019.8871439
https://doi.org/10.1109/cleoe-eqec.2019.8871439
Autor:
Jeremy Upham, Davide Grassani, C. Ivan, Kosmas L. Tsakmakidis, Sebastian A. Schulz, Robert W. Boyd, Camille-Sophie Brès, Simon J. Fabbri
Publikováno v:
2018 IEEE British and Irish Conference on Optics and Photonics (BICOP).
We are so accustomed to the time-bandwidth limit that we often take it to be a fundamental relation that cannot be overcome. Contrary to this belief we here propose that the storage/delay time of a system can in fact be decoupled from the operating b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::082bd68f60c1f156f683008cab043d3a
https://doi.org/10.1109/bicop.2018.8658316
https://doi.org/10.1109/bicop.2018.8658316
Autor:
Sergei K. Turitsyn, Stylianos Sygletos, Mariia Sorokina, Ian Phillips, Andreas Perentos, Andrew D. Ellis, Simon J. Fabbri
Publikováno v:
Optics express. 24(15)
A black box phase sensitive amplifier based 3R regeneration scheme is proposed for non-return to zero quadrature phase shift keyed formatted signals. Performance improvements of more than 2 dB are achieved at the presence of input phase distortion.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8201f6429a312e232aec8b71f4a5adb6
https://pubmed.ncbi.nlm.nih.gov/27464119
https://pubmed.ncbi.nlm.nih.gov/27464119
Autor:
Polina Bayvel, Mary E. McCarthy, Andreas Perentos, Asif Iqbal, Gabriele Liga, Robert Maher, Paul Harper, Gabriel Saavedra Mondaca, Mingming Tan, Stylianos Sygletos, Vladimir Gordienko, Marc Stephens, Andrew D. Ellis, Mohammad Al-Khateeb, Nick Doran, Sergei K. Turitsyn, Simon J. Fabbri, Ian Phillips, Domanic Lavery
In this paper, we experimentally demonstrate the benefit of polarization insensitive dual-band optical phase conjugation for up to ten 400 Gb/s optical super-channels using a Raman amplified transmission link with a realistic span length of 75 km. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::077bae6128cd6044fd284ad6ff915def
https://publications.aston.ac.uk/id/eprint/28972/3/4_Tb_s_transmission_reach_enhancement.pdf
https://publications.aston.ac.uk/id/eprint/28972/3/4_Tb_s_transmission_reach_enhancement.pdf
Autor:
Sergey I. Kablukov, Ivan A. Lobach, Dmitry V. Churkin, Srikanth Sugavanam, S. V. Khorev, Simon J. Fabbri, Son Thai Le
Publikováno v:
Scientific Reports
Conventional tools for measurement of laser spectra (e.g. optical spectrum analysers) capture data averaged over a considerable time period. However, the generation spectrum of many laser types may involve spectral dynamics whose relatively fast time
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a7629bc46840003b792bda3a7c2eb8c
https://doi.org/10.1038/srep23152
https://doi.org/10.1038/srep23152
Autor:
Stylianos Sygletos, Kate Sugden, Simon J. Fabbri, Erwan Pincemin, Andrew D. Ellis, Andreas Perentos
The experimental implementation of an all-optical node able of routing a channel contained in an all-optical OFDM super-channel is presented. The extract function is performed through channel selection, reshaping and interferometric suppression.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::556c7b1441e1e555b3e01d438e9f6c61
https://publications.aston.ac.uk/id/eprint/28022/1/Extract_multiplexer_for_OFDM_super_channel.pdf
https://publications.aston.ac.uk/id/eprint/28022/1/Extract_multiplexer_for_OFDM_super_channel.pdf
Autor:
Mariia Sorokina, Simon J. Fabbri, Stylianos Sygletos, Filippe Ferreira, Andrew D. Ellis, Andreas Perentos
Publikováno v:
2015 17th International Conference on Transparent Optical Networks (ICTON).
We summarize our research work on the design and development of an add-drop multiplexer for spectrally overlapping OFDM signals. The standard node functions of sub-channel drop, extraction and insertion were obtained whilst the signals remained fully
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91f67da90968b626f929490a775f68cb
https://doi.org/10.1109/icton.2015.7193525
https://doi.org/10.1109/icton.2015.7193525
Autor:
Erwan Pincemin, Stylianos Sygletos, Simon J. Fabbri, Kate Sugden, Andrew D. Ellis, Andreas Perentos
We present the experimental implementation of an all-optical ROADM scheme for routing of an individual subchannel within an all-optical OFDM superchannel. The different functions required of optical node were demonstrated using interferometric techni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd4cb42a6c1c780481945da49ff91c2b
https://publications.aston.ac.uk/id/eprint/25167/2/Experimental_implementation_of_an_all_optical_interferometric_drop_add_and_extract_multiplexer_for_superchannels.pdf
https://publications.aston.ac.uk/id/eprint/25167/2/Experimental_implementation_of_an_all_optical_interferometric_drop_add_and_extract_multiplexer_for_superchannels.pdf
Autor:
Srikanth Sugavanam, S. Thai Le, Sergey I. Kablukov, Dmitry V. Churkin, Simon J. Fabbri, S. V. Khorev, Ivan A. Lobach
Publikováno v:
CLEO: 2015.
We present a method to measure in real-time the instantaneous generation spectrum of fiber lasers over consecutive cavity round-trips.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e83890d3b33389c700289c4568a3478e
https://doi.org/10.1364/cleo_at.2015.jth2a.50
https://doi.org/10.1364/cleo_at.2015.jth2a.50