Zobrazeno 1 - 10
of 46
pro vyhledávání: '"S.F. Abdalah"'
Publikováno v:
Results in Physics, Vol 6, Iss , Pp 243-251 (2016)
The dynamics of chaotic behavior of semiconductor laser diode with optical feedback from single mode fiber loop mirror has been experimentally studied. In the represented configuration the feedback strength was constant while the control parameter wi
Externí odkaz:
https://doaj.org/article/983637d35904452fb009a36c4ce7fd8b
Autor:
Kais A. M. Al Naimee, F. Tito Arecchi, Riccardo Meucci, Hussein B. Al Husseini, S.F. Abdalah, Amin H. Al Khursan
Publikováno v:
Zhongguó wùli xuékan 65 (2020): 398–404. doi:10.1016/j.cjph.2020.02.030
info:cnr-pdr/source/autori:Al Husseini, Hussein B.; Abdalah, Sora F.; Al Khursan, Amin H.; Al Naimee, Kais A. M.; Meucci, Riccardo; Arecchi, F. Tito/titolo:Encrypted Chaos in Quantum Dot Light Emitting Diode/doi:10.1016%2Fj.cjph.2020.02.030/rivista:Zhongguó wùli xuékan/anno:2020/pagina_da:398/pagina_a:404/intervallo_pagine:398–404/volume:65
info:cnr-pdr/source/autori:Al Husseini, Hussein B.; Abdalah, Sora F.; Al Khursan, Amin H.; Al Naimee, Kais A. M.; Meucci, Riccardo; Arecchi, F. Tito/titolo:Encrypted Chaos in Quantum Dot Light Emitting Diode/doi:10.1016%2Fj.cjph.2020.02.030/rivista:Zhongguó wùli xuékan/anno:2020/pagina_da:398/pagina_a:404/intervallo_pagine:398–404/volume:65
A communication scheme based on the synchronization of two chaotic quantum dot light emitting diodes (QD-LEDs) is theoretically examined. The Chaos in the QD-LED is generated by means of an optical feedback. Synchronization of the chaos is achieved b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f36f9881538da7400d66a2620627d27
Autor:
F. Tito Arecchi, Kais A. M. Al Naimee, S.F. Abdalah, Riccardo Meucci, Amin H. Al Khursan, Hussein B. Al Husseini
Publikováno v:
Materials Science Forum. 915:171-178
This research reports a theoretical investigation on the role of filtered optical feedback (FOF) in the quantum dot light emitting diode (QD-LED). The underlying dynamics is affected by a sidle node, which returns to an elliptical shape when the wett
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c5593bb5bbf9b67c8bb78afd5cb725c
https://doi.org/10.4028/www.scientific.net/msf.915.171
https://doi.org/10.4028/www.scientific.net/msf.915.171
Autor:
S.F. Abdalah, F. Titto Arecchi, Mahdi H. Al Hasani, Banaz O. Rasheed, Parekhan M. Aljaff, Riccardo Meucci, Kais A. M. Al Naimee
Publikováno v:
Results in Physics, Vol 7, Iss, Pp 1743-1750 (2017)
We report the experimental evidence coherence and stochastic resonance in a dynamics of fast chaotic spiking of a semiconductor laser with optical feedback using an external nonwhite noise in the pumping current. We characterize both coherence and st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2226295bc6c02f36f90c6ee04cd7fd4
https://doi.org/10.1016/j.rinp.2017.05.014
https://doi.org/10.1016/j.rinp.2017.05.014
Publikováno v:
Optics Communications. 363:188-194
The effect of temperature variation on nonlinear refractive indices of several types of liquid crystals (LCs) compound has been reported. Birefringence and the temperature gradients of refractive indices of the LCs are determined. Five samples have b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3ed2df317e97dc9fe00cdc51dc24cfe
https://doi.org/10.1016/j.optcom.2015.11.013
https://doi.org/10.1016/j.optcom.2015.11.013
Publikováno v:
Results in Physics, Vol 6, Iss, Pp 243-251 (2016)
The dynamics of chaotic behavior of semiconductor laser diode with optical feedback from single mode fiber loop mirror has been experimentally studied. In the represented configuration the feedback strength was constant while the control parameter wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c84b9f4fed2a8760b9c1ff891dd51250
Publikováno v:
Materials Science Forum. 792:39-46
A fast laser texturing technique has been utilized to produce micro/nanosurface textures in Silicon by means of UV femtosecond laser. We have prepared good absorber surface for photovoltaic cells. The textured Silicon surface absorbs the incident lig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c84802de052442450dfc7cb2df5e36d9
https://doi.org/10.4028/www.scientific.net/msf.792.39
https://doi.org/10.4028/www.scientific.net/msf.792.39
Autor:
S.F. Abdalah, Francesco Marino, Kais Al-Naimee, F. T. Arecchi, Marzena Ciszak, Riccardo Meucci
Publikováno v:
IEEE systems journal 6 (2012): 558–563. doi:10.1109/JSYST.2012.2190691
info:cnr-pdr/source/autori:S. F. Abdalah (1,2); M. Ciszak (1); F. Marino (3); K. Al-Naimee (1,4); R. Meucci (1); F. T. Arecchi (1,5)/titolo:Noise effects on excitable chaotic attractors in coupled light-emitting diodes/doi:10.1109%2FJSYST.2012.2190691/rivista:IEEE systems journal/anno:2012/pagina_da:558/pagina_a:563/intervallo_pagine:558–563/volume:6
info:cnr-pdr/source/autori:S. F. Abdalah (1,2); M. Ciszak (1); F. Marino (3); K. Al-Naimee (1,4); R. Meucci (1); F. T. Arecchi (1,5)/titolo:Noise effects on excitable chaotic attractors in coupled light-emitting diodes/doi:10.1109%2FJSYST.2012.2190691/rivista:IEEE systems journal/anno:2012/pagina_da:558/pagina_a:563/intervallo_pagine:558–563/volume:6
Recent studies demonstrated that chaotic spike sequences appearing in the context of incomplete homoclinic scenarios can be understood in terms of excitability of chaotic attractors. So far, this particular dynamic has been found in a semiconductor l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::664ea58ba45d5c86d91cdede0de48ebe
https://doi.org/10.1109/jsyst.2012.2190691
https://doi.org/10.1109/jsyst.2012.2190691
Publikováno v:
Nanomaterials and Nanotechnology. 8:184798041878238
We report phase control in a periodically driven chaotic nanosystem consisting of a quantum dot light-emitting diode. Such a dynamical system is a class C laser, whence the charactering features are intrinsically chaotic. Phase control relies on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6aaf3d213e3bd2aa4252ee2c70f4b5a
https://doi.org/10.1177/1847980418782389
https://doi.org/10.1177/1847980418782389
Autor:
Kais A. M. Al Naimee, Hussein B. Al Husseini, Ali H. Khedir, S.F. Abdalah, Amin H. Al Khursan, Riccardo Meucci, F. T. Arecchi
Publikováno v:
The European Physical Journal D. 69
We report both experimentally and theoretical investigation the appearance of Mixed Mode Oscillations (MMOs) and chaotic spiking in a Quantum Dot Light Emitting Diode (QDLED). In the theoretical treatment the proposed model reproduces Homoclinic Chao
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3154c3c0c6957fa6e3d363cf34a023ee
https://doi.org/10.1140/epjd/e2015-60201-x
https://doi.org/10.1140/epjd/e2015-60201-x