Generalized W-class state and its monogamy relation

Generalized W-Class State and its Monogamy Relation

We generalize the W class of states from n qubits to n qudits and prove that their entanglement is fully characterized by their partial entanglements even for the case of the mixture that consists of a W-class state and a product state |0〉. PACS numbers: 03.67.-a, 03.65.Ud, Generalized W-Class State and its Monogamy Relation 2

Fundamental monogamy relation between contextuality and nonlocality.

We show that the no-disturbance principle imposes a tradeoff between locally contextual correlations violating the Klyachko-Can-Biniciogˇlu-Shumovski inequality and spatially separated correlations violating the Clauser-Horne-Shimony-Holt inequality. The violation of one inequality forbids the violation of the other. We also obtain the corresponding monogamy relation imposed by quantum theory f...

petrology and geochemistry of khar-bash (western shahrood) and its relation ship to iron mineralization

منطقه مورد مطالعه در 23 کیلومتری جنوب غرب شهرستاشاهرود قرار دارد که در نقشه 100000/1 شاهرود قرار گرفته است.ناحیه مورد مطالعه در تقسیمات ساختاری ایران بخشی از زون البرز شرقی است . در طی سنوزوئیک این زون به شدت تحت تأثیر فازهای کوهزایی آلپی قرار گرفته و فعالیت های آتشفشانی انوسن در قسمت های غربی آن دیده می شود . از نظر ترکیب سنگ شناسی منطقه مورد مطالعه متنوع و بیشتر شامل سنگ های رسوبی مانند : آ...

General monogamy relations of quantum entanglement for multiqubit W-class states

The Generalized Crewther Relation in QCD and its Experimental Consequences

We use the BLM scalexing prescription to derive a renormalization-scheme invariant relation between the coe cient function for the Bjorken sum rule for polarized deep inelastic scattering and the R-ratio for the ee annihilation cross section. This relation provides a generalization of the Crewther relation to non-conformally invariant gauge theories. The derived relations allow one to calculate...