Abstract
We provide exact analytical solutions for the problem of time-optimal transfer of coherence from one spin-polarization to a threefold coherence in a trilinear Ising chain with a fixed energy available and subject to local controls with a non-negligible time cost. The time of transfer is optimal and consistent with a previous numerical result obtained assuming instantaneous local controls.
| Original language | English |
|---|---|
| Article number | 054302 |
| Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
| Volume | 86 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 2012 Nov 26 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics