Mixing with the radio frequency single-electron transistor
نویسندگان
چکیده
منابع مشابه
Noise performance of the radio-frequency single-electron transistor
All material supplied via Aaltodoc is protected by copyright and other intellectual property rights, and duplication or sale of all or part of any of the repository collections is not permitted, except that material may be duplicated by you for your research use or educational purposes in electronic or print form. You must obtain permission for any other use. Electronic or print copies may not ...
متن کاملNumerical analysis of radio-frequency single-electron transistor operation
We have analyzed numerically the response and noise-limited charge sensitivity of a radio-frequency singleelectron transistor ~RF-SET! in a nonsuperconducting state using the orthodox theory. In particular, we have studied the performance dependence on the quality factor Q of the tank circuit for Q both below and above the value corresponding to the impedance matching between the coaxial cable ...
متن کاملCharacterization of a Differential Radio-Frequency Single- Electron Transistor
We have fabricated and characterized a new type of electrometer that couples two parallel single-electron transistors (SETs) to a radio-frequency tank circuit for use as a differential RF-SET. We demonstrate operation of this device in summing, differential, and single-SET operation modes, and use it to measure a Coulomb staircase from a differential single Cooper-pair box. In differential mode...
متن کاملSingle-shot readout with the radio-frequency single-electron transistor in the presence of charge noise
The radio-frequency single-electron transistor srf-SETd possesses key requirements necessary for reading out a solid state quantum computer. This work explores the use of the rf-SET as a single-shot readout device in the presence of 1 / f and telegraph charge noise. For a typical spectrum of 1/ f noise we find that high fidelity, single-shot measurements are possible for signals Dq .0.01e. For ...
متن کاملRadio Frequency-Single Electron Transistor: A Fast and Sensitive Electrometer Analogous to the Radio Frequency-Superconducting Quantum Interference Device
We describe a new mode of operation of the single electron transistor (SET). The so-called RF-SET (radio frequency-SET) is a dual of the RF-SQUID (radio frequency-superconducting quantum interference device). It has been operated at frequencies above 100 MHz with a very high charge sensitivity (1.2 3 10e/ÏHz). The large bandwidth, combined with a high sensitivity, will enable studies of the dyn...
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: Applied Physics Letters
سال: 2005
ISSN: 0003-6951,1077-3118
DOI: 10.1063/1.1923188