Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

214 (=16,384) Level Intensity Modulation at 10 Gbaud for Y-00 Quantum Stream Cipher

Not Accessible

Your library or personal account may give you access

Abstract

Coarse-to-fine driving of an MZI is proposed for multilevel intensity modulation beyond a resolution limit of a D/A converter. We demonstrate noise masking with record-high 214 (=16,384) intensity levels in 10-Gbaud Y-00 quantum stream cipher.

© 2018 The Author(s)

PDF Article
More Like This
1,000-km Transmission of 1.5-Gb/s Y-00 Quantum Stream Cipher using 4096-level Intensity Modulation Signals

Fumio Futami, Ken Tanizawa, Kentaro Kato, and Osamu Hirota
SW3O.4 CLEO: Science and Innovations (CLEO:S&I) 2019

Secure Free-Space Optical Transmission of Y-00 Quantum Stream Cipher with 4096-Level Intensity Modulated Signals

Fumio Futami, Ken Tanizawa, Abdelmoula Bekkali, and Hideo Fujita
C3F_4 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2020

Key Update using Y-00 Quantum Noise Stream Cipher with 20-bit Intensity Levels in a 1,000-km Optical Fiber Link

Fumio Futami and Ken Tanizawa
SM1B.7 CLEO: Science and Innovations (CLEO:S&I) 2021

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved