Spin networks and quantum computing (curious link-up)

[marcus]

this seems strange
spin networks are the quantum states of gravity in one approach to it (LQG)
this paper treats them as quantum computers
I cannot tell if ...I can't tell anything about this. some remarkable diagrams way at the end, and nice numbers like the Catalan numbers

http://arxiv.org/quant-ph/0410105

 

[jeff]

this seems strange
spin networks are the quantum states of gravity in one approach to it (LQG)
this paper treats them as quantum computers
I cannot tell if ...I can't tell anything about this. some remarkable diagrams way at the end, and nice numbers like the Catalan numbers

http://arxiv.org/quant-ph/0410105

It would be good if something could be salvaged from spin-networks.

 

[setAI]

hmmm-

synchronicity

http://www.kurzweilai.net/mindx/show_thread.php?rootID=28084

[forgive my psychosis- ]