Cargando…
Stochastic optimization on complex variables and pure-state quantum tomography
Real-valued functions of complex arguments violate the Cauchy-Riemann conditions and, consequently, do not have Taylor series expansion. Therefore, optimization methods based on derivatives cannot be directly applied to this class of functions. This is circumvented by mapping the problem to the fiel...
| Autores principales: | , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6834649/ https://www.ncbi.nlm.nih.gov/pubmed/31695070 http://dx.doi.org/10.1038/s41598-019-52289-0 |