Characterization of the internal state of NV center in diamond and second quantization formalism
At a Glance
Section titled âAt a Glanceâ| Metadata | Details |
|---|---|
| Publication Date | 2020-11-05 |
| Journal | Revista Mexicana de FĂsica |
| Authors | C. I. Huerta PĂ©rez, EfraĂn Urrutia-Bañuelos, M. PedrozaâMontero, RaĂșl Riera |
| Institutions | Universidad de Sonora |
| Citations | 1 |
Abstract
Section titled âAbstractâIn this paper a general study of NV center internal state in diamond is presented. This study is based on experimental and theoretical findingsfound in literature. First, a Hamiltonian model for center NV internal state is proposed in terms of a complete set of commuting observables(CSCO), which consist of angular momentum ^L, spin momentum ^ S, total angular momentum ^ J = ^L+ ^ S and spin momentum on z-direction^ Sz. The second quantization formalism -in steady-state (conservative model)- is used. The creation and annihilation operators are used todescribed the steady spin-levels structure and in dynamic-state (non-conservative model) and can also describe the system dynamic betweendifferent spin-levels transitions. Finally, a discussion is presented about the application of this study in the photochromism phenomenon andsolid-state quantum bit (qubit).