'Quantum key distribution qkd' presentation slideshows

Decoy State Quantum Key Distribution (QKD)

Decoy State Quantum Key Distribution (QKD). Hoi-Kwong Lo Center for Quantum Information and Quantum Control Dept. of Electrical & Comp. Engineering (ECE); & Dept. of Physics University of Toronto Joint work with: Xiongfeng Ma Kai Chen [Paper in preparation]

718 views • 44 slides

Networking Problems in Using Quantum Repeaters Rodney Van Meter MAUI, 2009/4/16 rdv@sfc.wide.ad.jp

Networking Problems in Using Quantum Repeaters Rodney Van Meter MAUI, 2009/4/16 rdv@sfc.wide.ad.jp http://www.sfc.keio.ac.jp/~rdv/. Assume a Quantum Computer Like This. I want to Build a Distributed Quantum System Like This.

608 views • 41 slides

The Two Golden Rules o f Quantum Mechanics

334 views • 32 slides

Quantum Cryptography

Quantum Cryptography. Nick Papanikolaou Third Year CSE Student npapanikolaou@iee.org http://www.dcs.warwick.ac.uk/ ~ esvbb. Introduction. Quantum cryptography is the single most successful application of Quantum Computing/Information Theory.

769 views • 28 slides

Quantum Cryptography ( EECS 598 Presentation)

Quantum Cryptography ( EECS 598 Presentation). by Amit Marathe. Outline. Classical Cryptography Private vs. Public Key Cryptosystem Classical Key Distribution Quantum Code-breaking Quantum Key Distribution. References.

283 views • 16 slides

A Security Approach In The Cloud

244 views • 14 slides

COS 433: Cryptography

241 views • 14 slides

A QUANTUM KEY DISTRIBUTION SYSTEM OPERATING AT GIGAHERTZ CLOCK RATES

?~850nm fibre. ?~850nm fibre. ?~1/3/1.55?m fibre. Fusion splice. Bob 1. 1. Bob 2. DFB: Distributed feedback laser SPC: Fibre based polarisation controller APD: Avalanche photodiode VCSEL: Vertical-cavity surface-emitting laser

173 views • 1 slides