Archive for February, 2007

Tao on Many-Worlds and Tomb Raider

27th February 2007

Terence Tao has an interesting post on why many-worlds quantum theory is like Tomb Raider.  I think it’s de Broglie-Bohm theory that is more like Tomb Raider though, as you can see from the comments.

Dates for your diary

20th February 2007

Update: I am informed that the Oxford Everett meeting will be in the summer rather than in September and is invitation only.  Also, there will be a Symposium on the Foundations of Modern Physics in Vienna 7th-10th June.  Registration for that is open until the end of March.
I haven’t been contemplating too many quantum quandaries [...]

Quantum Brains

7th February 2007

OK, I should be preparing a talk, but it is late and my mind is wandering, so it’s not going to happen tonight.  Instead, I’ll pose this puzzler:  If quantum computers are more efficient than classical ones then why didn’t our brains evolve to take advantage of quantum information processing?
I have a vague recollection of [...]