Mr. Dimitris Zavitsanos Profile

Dimitris Zavitsanos

at National Technical Univ of Athens

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 10 June 2024 Poster + Paper

Quantum PIC simulation tool for linear optical quantum computing gates

Argiris Ntanos, Giannis Giannoulis, Aristeidis Stathis, Dimitris Zavitsanos, Hercules Avramopoulos

Proceedings Volume 12993, 129930K (2024) https://doi.org/10.1117/12.3022597

KEYWORDS: Photonic integrated circuits, Quantum gates, Beam splitters, Quantum simulation, Quantum probability, Phase shifts, Device simulation

Read Abstract +

Proceedings Article | 12 July 2023 Open Access

MEO satellite-to-ground Decoy-State QKD links realistic performance analysis

Argiris Ntanos, Nikolaos Lyras, Dimitris Zavitsanos, Saif Anwar, Obada Alia, Giannis Giannoulis, George Kanellos, Athanasios Panagopoulos, Hercules Avramopoulos

Proceedings Volume 12777, 127772N (2023) https://doi.org/10.1117/12.2690001

KEYWORDS: Satellites, Quantum key distribution, Satellite to ground quantum key distribution, Telescopes, Satellite communications, Astronomical imaging, Atmospheric optics, Visibility, Turbulence, Signal attenuation

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 15 March 2023 Presentation + Paper

Practical decoy-state sender implemented over analog RoF transmitters for secure 5G and beyond x-haul connections

Giannis Giannoulis, Argiris Ntanos, Aristeidis Stathis, Konstantina Kanta, Panagiotis Toumasis, Dimitris Zavitsanos, Nikolaos Lyras, Dimitrios Apostolopoulos, Hercules Avramopoulos

Proceedings Volume 12429, 1242919 (2023) https://doi.org/10.1117/12.2649707

KEYWORDS: Photons, Quantum signals, Quantum key distribution, Radio over Fiber, Single photon avalanche diodes, Quantum transmitters, Quantum sources

Read Abstract +

Proceedings Article | 15 March 2023 Poster + Paper

Entanglement-based QKD over LEO satellite-to-ground time-varying atmospheric channel

Argiris Ntanos, Nikolaos Lyras, Aristeidis Stathis, Dimitris Zavitsanos, Giannis Giannoulis, Athanasios Panagopoulos, Hercules Avramopoulos

Proceedings Volume 12413, 124131O (2023) https://doi.org/10.1117/12.2649702

KEYWORDS: Quantum key distribution, Satellites, Quantum communications, Atmospheric modeling, Turbulence, Telecommunications, Satellite communications, Optical communications, Observatories, Image segmentation

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years