Common framework and quadratic Bethe equations for rational Gaudin magnets in arbitrarily oriented magnetic fields
In this work we demonstrate a simple way to implement the quantum inverse scattering method to find eigenstates of spin-1/2 XXX Gaudin magnets in an arbitrarily oriented magnetic field. The procedure differs vastly from the most natural approach which would be to simply orient the spin quantisati...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SciPost
2017-08-01
|
| Series: | SciPost Physics |
| Online Access: | https://scipost.org/SciPostPhys.3.2.009 |