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Alfonso Tello Castillo

Observed names: A. Tello, Alfonso Tello, Tello Castillo, Alfonso, Tello, Alfonso
Institution: Hispasat (Spain)
OpenAlex ID: A5059200828
Quantum bit error rate timing jitter dependency on multi-mode fibers
2023 · Alexandra Lee, Alfonso Tello Castillo, et al. · Optics Express · 22
Experimental demonstration of a reconfigurable free-space receiver implementing polarization routing and filtering for daytime quantum key distribution
2023 · Alfonso Tello Castillo, Ugo Zanforlin, et al. · Optics Express · 11
Link loss analysis for a satellite quantum communication down-link
2020 · Chunmei Zhang, Alfonso Tello, et al. · Emerging Imaging and Sensing Technologies for Security and Defence; and Advanced Manufacturing Technologies for Micro- and Nanosystems in Security and Defence · 8
Experimental demonstration of polarization-based decoy-state BB84 quantum key distribution utilizing a single laser and a single detector
2025 · Alfonso Tello Castillo, Cameron Simmons, et al. · Optics Letters · 5
The impact of spot‐size on single‐photon avalanche diode timing‐jitter and quantum key distribution
2024 · Alexandra Lee, Alfonso Tello Castillo, et al. · IET Quantum Communication · 5
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Time-division technique for quantum optical receivers utilizing single-photon detector array technology and spatial-multiplexing
2022 · Alfonso Tello Castillo, Ross Donaldson · Optics Express · 5
An investigation of jamming in free-space quantum key distribution
2023 · Cameron Simmons, Yoann Noblet, et al. · Quantum Technology: Driving Commercialisation of an Enabling Science · 3
Radiofrequency emanations of a single-photon detector
2023 · J. J. Pantoja, A. Tello, et al. · IET conference proceedings. · 2
Prospects of time-bin quantum key distribution in turbulent free-space channels
2020 · Alfonso Tello, Catarina Novo, et al. · Emerging Imaging and Sensing Technologies for Security and Defence; and Advanced Manufacturing Technologies for Micro- and Nanosystems in Security and Defence · 2
Investigation on the electromagnetic radiated emissions of a single-photon avalanche diode
2023 · John J. Pantoja, Alfonso Tello Castillo, et al. · 1
Multiprotocol quantum key distribution receiver for free space
2023 · Alfonso Tello Castillo, Ugo Zanforlin, et al. · Quantum Technology: Driving Commercialisation of an Enabling Science · 1
Space based QKD from proof of concept to operational commercial systems
2025 · Angel Alvaro, Edo Vanin, et al. · IET conference proceedings.
Reducing the hardware requirements while mitigating side-channels in polarisation-based decoy-state BB84 quantum key distribution
2024 · Ross J. Donaldson, Cameron Simmons, et al. · SPIE Quantum Technologies for Defence and Security
Experimental demonstration of polarization-based decoy-state BB84 quantum key distribution utilizing a single laser and single detector
2024 · Ross Donaldson, Cameron Simmons, et al.
PDF
Experimental demonstration of polarization-based decoy-state BB84 quantum key distribution utilizing a single laser and single detector
2024 · Ross Donaldson, Cameron Simmons, et al.
Multimode fiber influence on single-photon avalanche diode timing jitter
2023 · Alexandra Lee, Ross Donaldson, et al. · Quantum Optics and Photon Counting
Multimode fiber influence on time response of single-photon avalanche diodes used in QKD
2023 · Alexandra Lee, Alfonso Tello Castillo, et al. · Quantum 2.0 Conference and Exhibition
Time bin quantum key distribution protocols for free space communications
2022 · Alfonso Tello Castillo, Elizabeth Eso, et al. · Quantum Communications and Quantum Imaging
Towards free-space quantum key distribution with a 2D single-photon sensor
2021 · Alfonso Tello Castillo, Ross J. Donaldson · Quantum Technology: Driving Commercialisation of an Enabling Science
Quantum Cryptography: an Overview from Physics Foundations to Engineering Development
2019 · Alfonso Tello Castillo · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)
Works count: 25
Citation count: 67
H-index: 5
I10-index: 2
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