Ensemble Control of Kondo Screening in Molecular Adsorbates

Scaling theory of the Kondo screening cloud.

A scaling form for the local susceptibility, derived from renormalization group arguments, is proposed. The scale over which the uniform part of this scaling form varies can be viewed as a definition of the Kondo “screening cloud” ∼ ξK . The proposed scaling form interpolates between Ruderman-KittelKasuya-Yosida (RKKY) results in the high temperature limit, T ≫ TK , and Fermi liquid results in ...

Functional Group Identification in Scanning Tunneling Microscopy of Molecular Adsorbates

molecular and physiological characterizations of floral scent production in rosa damascena mill.

گل محمدی (r. damascena mill.)مهمترین گونه ای است که در تولید گلاب، عطر و اسانس، در صنعت عطرسازی و دارویی کاربرد دارد. با وجود اهمیت عطر گل محمدی، پژوهش های مولکولی و بیوشیمیایی عطر گل این گونه هنوز در مراحل ابتدایی است. در این پژوهش، ویژگی های مولکولی و فیزیولوژیکی تولید عطر در گل محمدی در آزمایش های مختلف مورد بررسی قرار گرفتند. در آزمایش اول، پژوهشی به منظور بررسی تنوع شیمیایی اسانس میان 44 ت...

development and implementation of an optimized control strategy for induction machine in an electric vehicle

in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...

Kondo resonance in the case of strong Coulomb screening

There is a mechanism of the Coulomb screening of charging of a localized electronic state located inside a conductor, which was first discussed by G. Mahan, P. Nozieres and C. De Dominicis, and by K. D. Schotte and U. Schotte [1]. They demonstrated that the rate of a one-electron jump 1/Γ, (h̄ = 1) undergoes exponential renormalization due to both the reconstruction of the Fermi seas and the exc...