LETTER TO THE EDITOR: Aspects of sine-Gordon solitons, defects and gates
Abstract
It was recently noted how the classical sine-Gordon theory can support discontinuities, or 'defects', and yet maintain integrability by preserving sufficiently many conservation laws. Since soliton number is not preserved by a defect, a possible application to the construction of logical gates is suggested.
- Publication:
-
Journal of Physics A Mathematical General
- Pub Date:
- September 2004
- DOI:
- 10.1088/0305-4470/37/37/L03
- arXiv:
- arXiv:hep-th/0407199
- Bibcode:
- 2004JPhA...37L.471C
- Keywords:
-
- 35Q53 37K10 81T40;
- High Energy Physics - Theory;
- Nonlinear Sciences - Exactly Solvable and Integrable Systems
- E-Print:
- 8 pages