Niel de Beaudrap

1,953 reputation

214

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	location	Cambridge, United Kingdom
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Researcher in quantum information --- involving algebras over finite dimensional Hilbert spaces, graphs and combinatorics, and vector spaces over ℤ/pℤ.

I habitually edit and re-edit anything I write, as long as I have the time, interest, and ability. I should probably apologize for this tendency, but you will probably have to be satisfied with being warned about it instead.

	1,953 reputation	bio	website		visits	member for	1 year, 9 months
214 badges		location	Cambridge, United Kingdom		seen	9 hours ago

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43 Answers

votes activity newest

17	Schrodinger's dead cat when the evidence is destroyed
7	Why is the speed-of-light “the upper limit” rather than the speed of “particle type X”?
7	Why can't quantum teleportation be used to transport information?
6	Can superdeterminism resolve contextuality, entanglement and Shor's algorithm in quantum mechanics?
6	What is the difference between gravitation and magnetism?

1,953 Reputation

+35	Eigenvector Grover Operator
+2	Eigenvector Grover Operator
+5	A reading list to build up to the spin statistics theorem
+10	Do quantum states contain exponentially more information than classical states?

6 Questions

votes activity newest

12	A reading list to build up to the spin statistics theorem
11	Stabilizer formalism for symmetric spin-states?
11	Why is technetium unstable?
7	Lower bounds on spectral gaps of ferromagnetic spin-1/2 XXX Hamiltonians?
4	Bloch-sphere-like representation of two-qubit density operators

55 Tags

59 quantum-mechanics × 22	12 quantum-interpretations × 3
41 quantum-information × 17	12 speed-of-light × 2
29 quantum-computation × 12	10 special-relativity × 3
21 measurement-problem × 4	7 visible-light
12 teleportation × 3	7 wave-particle-duality

10 Accounts

$TeX - LaTeX Stack Exchange$	TeX - LaTeX	4,905 rep	930
	Philosophy	4,097 rep	426
	Theoretical Computer Science	4,070 rep	1140
$Mathematics Stack Exchange$	Mathematics	3,294 rep	623
	Computer Science	2,373 rep	318