Dr. Chithrabhanu Perumangatt Profile

Dr. Chithrabhanu Perumangatt

at Toshiba Europe Ltd

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 8 March 2023 Presentation + Paper

A polarization encoder for satellite-to-ground QKD

Thomas Roger, Chithrabhanu Perumangatt, Ravinder Singh, Mirko Sanzaro, Davide Marangon, P. Raymond Smith, Andrew Shields

Proceedings Volume 12446, 124460K (2023) https://doi.org/10.1117/12.2649914

KEYWORDS: Polarization, Pulse signals, Quantum encoding, Transmitters, Signal attenuation, Satellite to ground quantum key distribution, Pulsed laser operation, Vertical cavity surface emitting lasers, Quantum key distribution

Read Abstract +

Proceedings Article | 11 June 2021 Open Access

Optical front-end for a quantum key distribution cubesat

Paul Serra, George Smith, Charlotte Guthery, Alexander Lohrmann, Ondrej Čierny, William Kammerer, Ewan Douglas, Dae Wook Kim, Jaren N. Ashcraft, Tom Vergoossen, Robert Bedington, Chithrabhanu Perumangatt, Alexander Ling, Kerri Cahoy

Proceedings Volume 11852, 118523C (2021) https://doi.org/10.1117/12.2599542

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 5 March 2021 Presentation + Paper

Realizing quantum nodes in space for cost-effective, global quantum communication: in-orbit results and next steps

Alexander Ling, Chithrabhanu Perumangatt, Tom Vergoossen, Alexander Lohrmann, Srihari Sivasankaran, Ayesha Reezwana, Ali Anwar, Subash Sachidananda, Tanvirul Islam

Proceedings Volume 11699, 1169904 (2021) https://doi.org/10.1117/12.2583934

KEYWORDS: Quantum information, Satellites, Internet, Aerospace engineering, Receivers, Quantum key distribution

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