|COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring.|
Quantum information causality
If you have a question about this talk, please contact Paul Skrzypczyk.
How much information can a transmitted physical system fundamentally communicate? We introduce the principle of quantum information causality, which states the maximum amount of quantum information that a quantum system can communicate as a function of its dimension, independently of any previously shared quantum physical resources. We present a new quantum information task, whose success probability is upper bounded by the new principle, and show that an optimal strategy to perform it combines the quantum teleportation and superdense coding protocols with a task that has classical inputs.
This talk is part of the CQIF Seminar series.
This talk is included in these lists:
Note that ex-directory lists are not shown.
Other listsAfrica Research Forum CU Explorer's Society Cambridge University Physics Society
Other talksPlenary Lecture 2: Cooperation and competition in microbial communities Social Learning Strategies & Cumulative Culture Title TBA Histopathology 2014: Advances in research and techniques Biomedical photoacoustic imaging for the clinical and life sciences How can we keep climate change and peak oil high up the political agenda?