bloch sphere

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#1 Wed, 11/02/2009 - 12:23
Vivekkumar1

bloch sphere

I couldn't understand the relationships between the qubits and their bloch sphere representation. I do not understand the very equation itself. If someone can help me uderstand the equation and how the rotations and reflections are equivalent to gates, it would be a great help.

Thanking you
Vivek Kumar

Tue, 17/02/2009 - 08:22
Vivekkumar1

a very good document on bloch sphere

I posted the same question on another group and as a reply i recieved the following link which does contain a very good document explaining the idea of bloch sphere. The following is the link
http://www.vcpc.univie.ac.at/~ian/hotlist/qc/talks/bloch-sphere.pdf

Tue, 19/05/2009 - 01:10 (Reply to #2)
Anonymous (not verified)

great

i was greatly helped by ur post.
i too had the same problems.
thank you very much