Comment on `Decomposition of pure states of a quantum register'

Details Comment on `Decomposition of pure states of a quantum register' Comment on `Decomposition of pure states of a quantum register'

2000-11-03

arxiv.org/abs/quant-ph/0011017v3

Physics

Quantum Physics

1 page, 2 columns REVTeX, v3 is small, but essential modification

Scientific paper

I. Raptis and R. Zapatrin in the quant-ph/0010104 show possibility to express general state of $l$-qubits quantum register as sum at most $2^l-l$ product states. In the comment is suggested more simple construction with possibility of generalization for decomposition of tensor product of Hilbert spaces with arbitrary dimension $n$ (here simplicial complexes used in the article mentioned above would not be applied directly). In this case it is decomposition with $n^l-(n^2-n)l/2$ product states.

Affiliated with

Also associated with

No associations

Rating

Comment on `Decomposition of pure states of a quantum register' does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Comment on `Decomposition of pure states of a quantum register', we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Comment on `Decomposition of pure states of a quantum register' will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-111726