Abstract – “Topological Quantum Computing” – Much more than Moore’s Law – Hugo de Garis

Prof. Dr. Hugo de Garis

Abstract -Topological Quantum Computing (TQC)

Quantum computers are 2expN times more powerful than classical computers (where N is the number of (qu)bits in the quantum register.) Once they become scalable and robust, our century’s science and technology will never be the same, because quantum computers will be able to simulate nature, which is quantum based. Today’s quantum computers, have N = 8 or so, which is useless. The biggest problem is the enormous fragility of the qubits. For example, if you store a bit of information on the spin of an electron, then the slightest interaction of that electron with a local particle or field will disturb it and destroy the information. Topological quantum computing introduces a new idea by suggesting that qubits can be stored using topological states of matter, which is a hot research topic in “condensed matter physics” nowadays. There is a phenomenon called the “fractional quantum Hall effect”, which is explained theoretically using topological quantum fields which allow information to be stored topologically, and hence robustly, allowing quantum computers to scale up. A race is on to find so called “anyons” which have these properties. Anyon chips have been proposed that would compute quantum mechanically using anyons. Nobel Prizes would then be won.

The teaching of TQC in computer science departments will mean that CS will become much more math and physics based, revolutionizing the subject, e.g. see my article “Topological Quantum Computing ” The “TQC Shock Wave”, and Its Impact on University Computer Science Teaching”

http://profhugodegaris.files.wordpress.com/2011/04/tqcarticle.pdf

James Newton-Thomas

James Newton-Thomas
James Newton-Thomas

James is Director at Second Tree Pty Ltd and Director at Gestalt Australia Pty Ltd. He is an independent consultant on field robotics and has team managed and deployed several mining and military systems. His company was fully acquired by Caterpillar in 2005. He was a speaker at the Singularity Summit Australia 2010.

James was an early developer of AI systems in Australia developing loan officer systems used in the major banks in Australia in the 80s using neural networks and adaptive expert systems. This work was extended through the 90s into high energy laser development including phased array lasers and adaptive vision systems.

His later interests and area of work is in the engineering of machine consciousness, specifically the phenomenology of consciousness, and the development of quantum Turing architectures.

James earned his M.AppSci at RMIT University, Australia. He currently works in Melbourne and is working towards his Ph.D. Read his LinkedIn profile.

He is an independent consultant on field robotics and has team managed and deployed several mining and military systems. His company was fully acquired by Caterpillar in 2005. He was an early developer of AI systems in Australia developing loan officer systems used in the major banks in Australia in the 80s using neural networks and adaptive expert systems. This work was extended through the 90s into high energy laser development including phased array lasers James Newton-Thomas Second Treeand adaptive vision systems. His later interests and area of work is in the engineering of machine consciousness, specifically the phenomenology of consciousness, and the development of quantum Turing architectures.

He currently works in Melbourne and is (slowly) giving himself time to work towards his PhD.

Convergences

James presented at the Singularity Summit AU in 2010. The presentation was entitled “Convergences”.

Abstract: The Singularity is a clear and present danger. The problem with developing Strong AI is what goes into its seed, its initial conditions. It could prove very problematic if the Singularity sprouts from a Strong AI created by someone who’s ideology includes enslaving the world, or for some other completely selfish reasons.

James Newton-Thomas “Convergences” – Singularity Summit AU 2010 from Adam A. Ford on Vimeo.

James Newton-Thomas “Convergences” – Singularity Summit AU 2010 from Adam A. Ford on Vimeo.

James was also on a panel:

 

Panel – Longevity – Singularity Summit AU 2010 from Adam A. Ford on Vimeo.

Panel – Longevity – Singularity Summit AU 2010 from Adam A. Ford on Vimeo.