Quantcast
  • Register
PhysicsOverflow is a next-generation academic platform for physicists and astronomers, including a community peer review system and a postgraduate-level discussion forum analogous to MathOverflow.

Welcome to PhysicsOverflow! PhysicsOverflow is an open platform for community peer review and graduate-level Physics discussion.

Please help promote PhysicsOverflow ads elsewhere if you like it.

News

PO is now at the Physics Department of Bielefeld University!

New printer friendly PO pages!

Migration to Bielefeld University was successful!

Please vote for this year's PhysicsOverflow ads!

Please do help out in categorising submissions. Submit a paper to PhysicsOverflow!

... see more

Tools for paper authors

Submit paper
Claim Paper Authorship

Tools for SE users

Search User
Reclaim SE Account
Request Account Merger
Nativise imported posts
Claim post (deleted users)
Import SE post

Users whose questions have been imported from Physics Stack Exchange, Theoretical Physics Stack Exchange, or any other Stack Exchange site are kindly requested to reclaim their account and not to register as a new user.

Public \(\beta\) tools

Report a bug with a feature
Request a new functionality
404 page design
Send feedback

Attributions

(propose a free ad)

Site Statistics

205 submissions , 163 unreviewed
5,082 questions , 2,232 unanswered
5,353 answers , 22,789 comments
1,470 users with positive rep
820 active unimported users
More ...

  Anyonic Braiding and Conformal Field Theory

+ 4 like - 0 dislike
1572 views

I am looking for resources (both pedagogical and newer research articles) on the connection between topological quantum computation and conformal field theory. In particular, a CFT description of anyonic braiding, fractional statistics, and/or the braid group of which assumes basic knowledge of conformal field theory and topological quantum computation. Does anyone know any good resources on this subject?

This post imported from StackExchange Physics at 2015-06-20 08:29 (UTC), posted by SE-user Joshuah Heath
asked Jun 10, 2015 in Resources and References by Joshuah Heath (70 points) [ no revision ]
retagged Jun 20, 2015
@CuriousOne I already did a Google search, and (other than a book on Amazon I can't get access to right now) I only found that the fusing and braiding of anyons is identical to a 2d rotational conformal field theory. I was really looking for a more descriptive covering of the topic.

This post imported from StackExchange Physics at 2015-06-20 08:29 (UTC), posted by SE-user Joshuah Heath
Have you looked at the review arxiv.org/abs/0707.1889, which is by now a standard reference in the field? Section III D is about the relation between Chern-Simons theory, CFT and quantum Hall states and I think that is a good place to start.

This post imported from StackExchange Physics at 2015-06-20 08:29 (UTC), posted by SE-user Meng Cheng

1 Answer

+ 3 like - 0 dislike

Here are some important papers 

Fault-tolerant quantum computation by anyons (Kitaev 2003)

Computing with quantum knots (Collins 2006)

Non-Abelian anyons and topological quantum computation  (Nayak et al. 2008)

Measurement-only topological quantum computation via anyonic interferometry (Bonderson et al. 2009)

 an online book 

Introduction to topological quantum computation (Pachos 2012)

and an introduction 

An Anyon Primer (Rao 1992).

answered Jun 20, 2015 by Arnold Neumaier (15,787 points) [ revision history ]
edited Oct 28, 2016 by Arnold Neumaier

Your answer

Please use answers only to (at least partly) answer questions. To comment, discuss, or ask for clarification, leave a comment instead.
To mask links under text, please type your text, highlight it, and click the "link" button. You can then enter your link URL.
Please consult the FAQ for as to how to format your post.
This is the answer box; if you want to write a comment instead, please use the 'add comment' button.
Live preview (may slow down editor)   Preview
Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
If you are a human please identify the position of the character covered by the symbol $\varnothing$ in the following word:
p$\hbar$ys$\varnothing$csOverflow
Then drag the red bullet below over the corresponding character of our banner. When you drop it there, the bullet changes to green (on slow internet connections after a few seconds).
Please complete the anti-spam verification




user contributions licensed under cc by-sa 3.0 with attribution required

Your rights
...