Chinese Physics C · 2011 · 16 citations · 5 references
EngineeringElectrical EngineeringNuclear EngineeringMicroelectronicsNuclear InstrumentationRadiation DetectionDetector TechnologyMicrowave Noise AnalysisNoise In Electronic DevicesNoise In Semiconductor DevicesRadiation DetectorsResonant CircuitsCarrier Lifetime MeasurementHigh-frequency CharacterizationResonant FrequencyResonant Frequency MeasurementResonant Transient ResponseSchottky Barrier DetectorsSchottky Barrier DiodesUnloaded Quality Factor
A resonant Schottky pickup with high sensitivity, built by GSI, will be used for nuclear mass and lifetime measurement at CSRe. The basic concepts of Schottky noise signals, a brief introduction of the geometry of the detector, the transient response of the detector, and MAFIA simulated and perturbation measured results of characteristics are presented in this paper. The resonant frequency of the pickup is about 243 MHz and can be slightly changed at a range of 3 MHz. The unloaded quality factor is about 1072 and the shunt impedance is 76 kΩ. The measured results of the characteristics are in agreement with the MAFIA simulations.
5
Field Strength Measurements in Resonant Cavities
L. Maier, J. C. Slater · Journal of Applied Physics · 1952 · 346 citations · Full text
First mass measurement of short-lived nuclides at HIRFL-CSR
X. L. Tu, Youjin Yuan, Jia-Wen Xia et al. · Science Bulletin · 2009 · 23 citations