Surface resistance Rs of microwave cavities made of high purity copper is measured at a frequency of 35 GHz and at three temperatures (293, 77 and 4.2 K). After convenient mechanical, chemical and annealing treatments, the experimental Rs value for a copper single crystal decreases by a factor of 4.5 when cooled down to 4.2 K, in excellent agreement with theory.La résistance de surface Rs de cavités résonnantes réalisées en cuivre très pur a été mesurée à 35 GHz pour trois températures (293, 77 et 4,2 K). Après une série de traitements mécaniques, chimiques et thermiques, la valeur de Rs pour un monocristal de cuivre, décroît d'un facteur 4,5 entre 293 et 4,2 K, en bon accord avec les prévisions théoriques
An apparatus utilizing a superconducting cavity resonator has been developed for the systematic stud...
The surface resistance RS of superconducting cavities prepared by sputter coating a niobium film on ...
[Extract] Commercialisation of High Temperature Superconducting microwave circuits to communication ...
Surface resistance Rs of microwave cavities made of high purity copper is measured at a frequency of...
Résumé. 2014 La résistance de surface Rs de cavités résonnantes réalisées en cuivre très pur a été m...
A 22-GHz demountable cavity on the cold head of a compact refrigerator system was used to measure th...
Copper exhibits high thermal conductivity properties and hence it is extensively used in cryogenic a...
Purpose of this experiment was to select the best material for the construction of thermal links aim...
Superconducting radio-frequency (SRF) thin film cavities on copper substrates are employed in severa...
Since the late ’80s, CERN has pioneered the development of niobium thin film radio-frequency (RF) ca...
Abstract Six hydroformed copper 1.5 GHz cavItIes have been baked and coated with niobium at differen...
The development of high brightness electron sources can enable an increase in performance and reduct...
Permittivity is a vitally important parameter for describing the absorbing and heating characteristi...
Superconducting radio-frequency cavities are commonly used in modern particle accelerators for appli...
An experiment to study the effects of RF pulsed heating on copper has been developed at SLAC. The ex...
An apparatus utilizing a superconducting cavity resonator has been developed for the systematic stud...
The surface resistance RS of superconducting cavities prepared by sputter coating a niobium film on ...
[Extract] Commercialisation of High Temperature Superconducting microwave circuits to communication ...
Surface resistance Rs of microwave cavities made of high purity copper is measured at a frequency of...
Résumé. 2014 La résistance de surface Rs de cavités résonnantes réalisées en cuivre très pur a été m...
A 22-GHz demountable cavity on the cold head of a compact refrigerator system was used to measure th...
Copper exhibits high thermal conductivity properties and hence it is extensively used in cryogenic a...
Purpose of this experiment was to select the best material for the construction of thermal links aim...
Superconducting radio-frequency (SRF) thin film cavities on copper substrates are employed in severa...
Since the late ’80s, CERN has pioneered the development of niobium thin film radio-frequency (RF) ca...
Abstract Six hydroformed copper 1.5 GHz cavItIes have been baked and coated with niobium at differen...
The development of high brightness electron sources can enable an increase in performance and reduct...
Permittivity is a vitally important parameter for describing the absorbing and heating characteristi...
Superconducting radio-frequency cavities are commonly used in modern particle accelerators for appli...
An experiment to study the effects of RF pulsed heating on copper has been developed at SLAC. The ex...
An apparatus utilizing a superconducting cavity resonator has been developed for the systematic stud...
The surface resistance RS of superconducting cavities prepared by sputter coating a niobium film on ...
[Extract] Commercialisation of High Temperature Superconducting microwave circuits to communication ...