Finding gaps in a spectrum

Details Finding gaps in a spectrum Finding gaps in a spectrum

2007-06-26

arxiv.org/abs/0706.3800v1

Journal of Physics A Mathematical and Theoretical 40, 39 (2007) F921-F928

Physics

Quantum Physics

Scientific paper

We propose a method for finding gaps in the spectrum of a differential operator. When applied to the one-dimensional Hamiltonian of the quartic oscillator, a simple algebraic algorithm is proposed that, step by step, separates with a remarkable precision all the energies even for a double-well configuration in a tunnelling regime. Our strategy may be refined and generalised to a large class of 1d-problems.

Affiliated with

Also associated with

No associations

Rating

Finding gaps in a spectrum 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 Finding gaps in a spectrum, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Finding gaps in a spectrum will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-505832