Ayman Nassar Kamel

Ayman Nassar Kamel

Postdoc

DTU FOTONIK
Institut for Fotonik

Nanophotonic Devices

Danmarks Tekniske Universitet

Ørsteds Plads

Bygning 340, rum 1.11.E

2800 Kgs. Lyngby

Hjemmeside

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Publikationer
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2019
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A versatile silicon-silicon nitride photonics platform for enhanced functionalities and applications

Wilmart, Quentin ; El Dirani, Houssein ; Tyler, Nicola ; Fowler, Daivid ; Malhouitre, Stéphane ; Garcia, Stéphanie ; Casale, Marco ; Kerdiles, Sébastien ; Hassan, Karim ; Monat, Christelle ; Letartre, Xavier ; Kamel, Ayman ; Pu, Minhao ; Yvind, Kresten ; Oxenløwe, Leif Katsuo ; Rabaud, Wilfried ; Sciancalepore, Corrado ; Szelag, Bertrand ; Olivier, Ségolène
in: Applied Sciences (Switzerland), vol: 9, issue: 2

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.3390/app9020255

 

Fabrication of high-Q, high-confinement 4H-SiC microring resonators by surface roughness reduction

Zheng, Yi ; Pu, Minhao ; Yi, Ailun ; Kamel, Ayman Nassar ; Henriksen, Martin Romme ; Jørgensen, Asbjørn A. ; Ou, Xin ; Ou, Haiyan
part of: CLEO: Science and Innovations 2019, 2019
Presented at:
2019 CLEO Conference & Exhibition

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1364/CLEO_SI.2019.SM2O.7

 

Generation of clustered frequency comb via intermodal four-wave mixing in an integrated Si3N4 microresonator

Kamel, Ayman Nassar ; El Dirani, Houssein ; Casale, Marco ; Kerdiles, Sébastien ; Socquet-Clerc, C. ; Pu, Minhao ; Oxenløwe, Leif Katsuo ; Yvind, Kresten ; Lægsgaard, Jesper ; Sciancalepore, Corrado
part of: CLEO: Science and Innovations 2019, 2019
Presented at:
2019 CLEO Conference & Exhibition

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1364/CLEO_SI.2019.SF3H.2

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High-quality factor, high-confinement microring resonators in 4H-silicon carbide-on-insulator

Zheng, Yi ; Pu, Minhao ; Yi, Ailun ; Chang, Bingdong ; You, Tiangui ; Huang, Kai ; Kamel, Ayman N. ; Henriksen, Martin R. ; Jørgensen, Asbjørn A. ; Ou, Xin ; Ou, Haiyan
in: Optics Express, vol: 27, issue: 9, pages: 13053-13060

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1364/OE.27.013053

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Optical frequency comb generation using annealing-free Si3N4 films for front-end monolithic integration with Si photonics

El Dirani, Houssein ; Kamel, Ayman ; Casale, Marco ; Kerdiles, Sebastien ; Monat, Christelle ; Letartre, Xavier ; Pu, Minhao ; Oxenløwe, Leif Katsuo ; Yvind, Kresten ; Sciancalepore, Corrado
part of: Integrated Optics: Devices, Materials, and Technologies XXIII, 2019
Presented at:
SPIE OPTO 2019

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1117/12.2508565

 

UV-Light Generation in Silicon Nitride Resonators Pumped at Telecom Wavelengths

Casale, M. ; El Dirani, H. ; Kamel, Ayman Nassar ; Kerdiles, S. ; Lægsgaard, Jesper ; Letartre, X. ; Monat, C. ; Oxenløwe, Leif Katsuo ; Pu, Minhao ; Sciancalepore, C. ; Socquet-Clerc, C. ; Yvind, Kresten
part of: Proceedings of 2019 IEEE 16th International Conference on Group IV Photonics (GFP), 2019
Presented at:
2019 IEEE 16th International Conference on Group IV Photonics

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1109/group4.2019.8853948

2018
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Annealing-free Si3N4 frequency combs for monolithic integration with Si photonics

El Dirani, Houssein ; Kamel, Ayman Nassar ; Casale, Marco ; Kerdiles, Sébastien ; Monat, Christelle ; Letartre, Xavier ; Pu, Minhao ; Oxenløwe, Leif Katsuo ; Yvind, Kresten ; Sciancalepore, Corrado
in: Applied Physics Letters, vol: 113, issue: 8

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1063/1.5038795

 

Frequency comb generation in crack-free Si-photonics compatible Si3N4 microresonator chip

Kamel, Ayman Nassar ; Dirani, H. E. ; Casale, M. ; Kerdiles, S. ; Socquet-Clerc, C. ; Pu, Minhao ; Oxenløwe, Leif Katsuo ; Yvind, Kresten ; Sciancalepore, C.
part of: Proceedings of 2018 Conference on Lasers and Electro-Optics (CLEO), pages: 1-2, 2018
Presented at:
2018 Conference on Lasers and Electro-Optics (CLEO)

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1364/CLEO_AT.2018.JTu2A.120

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Nano-engineered high-confinement AlGaAs waveguide devices for nonlinear photonics

Pu, Minhao ; Zheng, Yi ; Stassen, Erik ; Kamel, Ayman Nasar ; Bony, Pierre-Yves ; Ottaviano, Luisa ; Semenova, Elizaveta ; Yvind, Kresten
part of: Proceedings of SPIE, pages: 106721R-106721R-7, 2018
Presented at:
SPIE Photonics Europe 2018

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1117/12.2307114