المؤلفون: Vitor D. Correia, Marco A. Fernandes, Paulo P. Monteiro, Fernando P. Guiomar, Gil M. Fernandes

المصدر: IEEE Access, Vol 12, Pp 69505-69516 (2024)

مصطلحات موضوعية: Optical wireless communications, free-space optics, fiber coupling, atmospheric turbulence mitigation, optical pre-amplification, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10530304/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/29d2ace993044da3b66b213ae7580ace

المؤلفون: Andre C. Campos, Petia Georgieva, Marco A. Fernandes, Paulo P. Monteiro, Gil M. Fernandes, Fernando P. Guiomar

المصدر: IEEE Access, Vol 12, Pp 73793-73809 (2024)

مصطلحات موضوعية: Free-space optics, pointing, acquisition and tracking mechanisms, automatic alignment, computer vision, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10538256/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/7b995669f556440ba65ed61e94e49e9b

المؤلفون: Nwanze J. Nzekwu, Marco A. Fernandes, Gil M. Fernandes, Paulo P. Monteiro, Fernando P. Guiomar

المصدر: Photonics, Vol 11, Iss 3, p 274 (2024)

مصطلحات موضوعية: free space optics, unmanned aerial vehicles, wireless communications relay, Applied optics. Photonics, TA1501-1820

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2304-6732/11/3/274; https://doaj.org/toc/2304-6732

URL الوصول: https://doaj.org/article/0bfdfb698b01421c8ff512da5b58932c

المؤلفون: Manuel M. Freitas, Marco A. Fernandes, Paulo P. Monteiro, Fernando P. Guiomar, Gil M. Fernandes

المصدر: Photonics, Vol 10, Iss 4, p 394 (2023)

مصطلحات موضوعية: Free-Space Optics, acquisition, tracking and pointing mechanisms, pointing errors, Applied optics. Photonics, TA1501-1820

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2304-6732/10/4/394; https://doaj.org/toc/2304-6732

URL الوصول: https://doaj.org/article/10a848988cd34fca9dca934e3e09da34

المؤلفون: Gil M. Fernandes, Ana M. Rocha, Margarida Facão

المصدر: Photonics, Vol 9, Iss 11, p 824 (2022)

مصطلحات موضوعية: switching, space-division multiplexing, multicore fibers, long-period gratings, multi-modal four-wave-mixing, Applied optics. Photonics, TA1501-1820

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2304-6732/9/11/824; https://doaj.org/toc/2304-6732

URL الوصول: https://doaj.org/article/42718021a2dd4b368224e3e1e69dae34

المؤلفون: Romil K. Patel, Guilherme A. Domingues, Nelson J. Muga, Armando N. Pinto, Marco A. Fernandes, Gil M. Fernandes, Paulo P. Monteiro, Fernando P. Guiomar

Relation: https://zenodo.org/communities/optwire; https://doi.org/10.5281/zenodo.7562046; https://doi.org/10.5281/zenodo.7562047; oai:zenodo.org:7562047

الاتاحة: https://doi.org/10.5281/zenodo.7562047

المؤلفون: Manuel M. Freitas, Marco A. Fernandes, Gil M. Fernandes, Fernando P. Guiomar, Paulo P. Monteiro

Relation: https://zenodo.org/communities/optwire; https://doi.org/10.5281/zenodo.7562032; https://doi.org/10.5281/zenodo.7562033; oai:zenodo.org:7562033

الاتاحة: https://doi.org/10.5281/zenodo.7562033

المؤلفون: Marco A. Fernandes, Pedro A. Loureiro, Gil M. Fernandes, Paulo P. Monteiro, Fernando P. Guiomar

المصدر: Journal of Lightwave Technology. :1-9

مصطلحات موضوعية: Atomic and Molecular Physics, and Optics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::a7afec80d0fc14b2bdcfe131b7367c99
https://doi.org/10.1109/jlt.2023.3281082

المؤلفون: Fernando P. Guiomar, Marco A. Fernandes, Gil M. Fernandes, Paulo P. Monteiro

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f2f50e285925b0b60f8620fe3f6f441

المؤلفون: Gil M. Fernandes, Marco A. Fernandes, Fernando P. Guiomar, Paulo P. Monteiro

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3270f46991eba3cb709129b8e8383e74

المؤلفون: Fernando P. Guiomar, Pedro A. Loureiro, Manuel M. Freitas, Gil M. Fernandes, Paulo P. Monteiro

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2764edf3e50df27bb5a93c0974bc77f6

المؤلفون: Liliana M. Sousa, Gil M. Fernandes, Ricardo Oliveira, Rogério N. Nogueira, Ana M. Rocha

المصدر: Frontiers in Optics + Laser Science 2022 (FIO, LS).

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::d9276a79cd71c767acd3963b3e44c05b
https://doi.org/10.1364/fio.2022.jtu4a.81

المؤلفون: Margarida Facão, Liliana Sousa, Ana M. Rocha, Gil M. Fernandes, Joana Vieira, Rogério N. Nogueira

مصطلحات موضوعية: Fiber gratings, Materials science, Optical amplifiers, business.industry, Amplifier, Optical power, Grating, Coupled mode theory, Cladding (fiber optics), Atomic and Molecular Physics, and Optics, Optical pumping, Core (optical fiber), Optoelectronics, Optical fiber devices, business, Refractive index

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b8a94de9d373aa07a9510154b0afcd7
http://hdl.handle.net/10773/32704

المؤلفون: Margarida Facão, Ana M. Rocha, Gil M. Fernandes

المصدر: Optics express. 29(10)

مصطلحات موضوعية: Physics, business.industry, Cross-phase modulation, Space-division multiplexing, Physics::Optics, Optical power, 02 engineering and technology, Transmission system, Grating, 021001 nanoscience & nanotechnology, Coupled mode theory, 01 natural sciences, Multiplexing, Optically induced long-period gratings, Atomic and Molecular Physics, and Optics, 010309 optics, Wavelength, Optics, 0103 physical sciences, Bandwidth (computing), 0210 nano-technology, business

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e3e3f11adb06d5cc19cbdbc831ec186
https://pubmed.ncbi.nlm.nih.gov/33985179

المؤلفون: Rogério N. Nogueira, Ana M. Rocha, Liliana Sousa, Margarida Facão, Gil M. Fernandes

مصطلحات موضوعية: Optical fiber, Materials science, business.industry, Long-period grating, Single-mode optical fiber, 02 engineering and technology, Grating, 021001 nanoscience & nanotechnology, 01 natural sciences, Multi core fiber, Power (physics), law.invention, 010309 optics, law, Spatial division multiplexing, Long period, 0103 physical sciences, Coupling efficiency, Optoelectronics, Fiber, 0210 nano-technology, business, Multi-core fiber

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c3c7287f5382d684bcfdaba130961db
http://hdl.handle.net/10773/32746

المؤلفون: Gil M. Fernandes, A. N. Pinto, Nelson J. Muga

مصطلحات موضوعية: Optical amplifier, Computer science, business.industry, Space-division multiplexing, Transmission system, Signal, Multiplexing, Atomic and Molecular Physics, and Optics, Compensation (engineering), Optics, Modulation, Distortion, Wavelength-division multiplexing, Mode-dependent losses, business, Algorithm

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b575f14ccdfea66fd2d3778f1cce90e1
http://hdl.handle.net/10773/32739

المؤلفون: Mário Lima, Ana M. Rocha, A. N. Pinto, Gil M. Fernandes, Nelson J. Muga, Margarida Facão, Paulo André

المصدر: ICTON

مصطلحات موضوعية: Multi-core processor, business.industry, Computer science, Long period grating, Space-division demultiplexing, Context (language use), 02 engineering and technology, Digital signal processing, Multiplexing, 020210 optoelectronics & photonics, Modulation, Coherent detection, Generalized Stokes space, Spacedivision multiplexing, 0202 electrical engineering, electronic engineering, information engineering, Electronic engineering, Data center, business, 5G, Efficient energy use

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::772251df4224d996bfaa96ea5f9b1207
http://hdl.handle.net/10773/32737

المؤلفون: Nelson J. Muga, Gil M. Fernandes, Armando N. Pinto

المصدر: Optics express. 26(10)

مصطلحات موضوعية: Signal processing, Plane (geometry), Local oscillator, Physics::Optics, Inverse, 02 engineering and technology, 01 natural sciences, Multiplexing, Atomic and Molecular Physics, and Optics, 010309 optics, Matrix (mathematics), 020210 optoelectronics & photonics, Modulation, 0103 physical sciences, Convergence (routing), 0202 electrical engineering, electronic engineering, information engineering, Algorithm, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49cb62241d9b7f4beb5d8241784823c2
https://pubmed.ncbi.nlm.nih.gov/29801375

المؤلفون: A. N. Pinto, Antônio Lúcio Teixeira, Somayeh Ziaie, Fernando P. Guiomar, Ali Shahpari, Gil M. Fernandes, Ricardo B. Ferreira, Nelson J. Muga

المصدر: Journal of Lightwave Technology. 33:4968-4974

مصطلحات موضوعية: Physics, Wavelength-division multiplexing, Electronic engineering, Optical polarization, Chromatic scale, Polarization (waves), Adaptive optics, Multiplexing, Atomic and Molecular Physics, and Optics, Quadrature amplitude modulation, Frequency-division multiplexing

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::dd219c4392f06310e145b712d6d2413d
https://doi.org/10.1109/jlt.2015.2492541

المؤلفون: Gil M. Fernandes, Armando N. Pinto, Nelson J. Muga

المصدر: Fiber and Integrated Optics. 34:38-52

مصطلحات موضوعية: Physics, Signal processing, business.industry, Physics::Optics, Multiplexing, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, Mode division multiplexing, Four-wave mixing, Wavelength, All optical, Optics, business, Intramodal dispersion

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::3323bb44c2fd667d6394001fc3e1df7a
https://doi.org/10.1080/01468030.2015.1060276