Microwave losses of bulk CaC6
نویسندگان
چکیده
منابع مشابه
Microwave Oscillations in Bulk Semiconductors
{ I. Materials Studies 1 TI. Device Studies 3 III. Measurement of Drift Velocity in GaAs 5
متن کاملSuperconducting Microwave Cavity Made of Bulk MgB2
We report the successful manufacture and characterization of a microwave resonant cylindrical cavity made of bulk MgB2 superconductor (Tc ≈ 38.5 K), which has been produced by the Reactive Liquid Mg Infiltration technique. The quality factor of the cavity for the TE011 mode, resonating at 9.79 GHz, has been measured as a function of the temperature. At T = 4.2 K, the unloaded quality factor is ...
متن کاملTCP Bulk Repeat for Heavy Random Losses: A Performance Analysis
TCP Bulk Repeat (TCP BR) is a sender-side enhancement of TCP that greatly improves performance in wireless and satellite networks with very high packet error rates (above 1%), where conventional schemes such as TCP NewReno, TCP SACK and TCP Westwood suffer severe performance degradation. In this paper we study TCP BR performance through a stochastic model. The general model, which has a dynamic...
متن کاملCritical-state effects on microwave losses in type-II superconductors
We discuss the microwave energy losses in superconductors in the critical state. The field-induced variations of the surface resistance are determined, in the framework of the Coffey and Clem model, by taking into account the distribution of the vortex magnetic field inside the sample. It is shown that the effects of the critical state cannot generally be disregarded to account for the experime...
متن کاملLow-energy plasmonic structure in CaC6
J. P. Echeverry,1,2 E. V. Chulkov,1,2,3 P. M. Echenique,1,2,3 and V. M. Silkin1,2,4 1Donostia International Physics Center (DIPC), Paseo de Manuel Lardizabal 4, E-20018 San Sebastián, Basque Country, Spain 2Departamento de Fı́sica de Materiales, Facultad de Ciencias Quı́micas, Universidad del Paı́s Vasco (UPV-EHU), Apdo. 1072, E-20080 San Sebastián, Basque Country, Spain 3Centro de Fı́sica de Mater...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physica C: Superconductivity and its Applications
سال: 2007
ISSN: 0921-4534
DOI: 10.1016/j.physc.2007.03.426