The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
We fabricate a serial triple quantum dot (TQD) system, which is made on a silicon-on-insulator (SOI) wafer by dry etching and integrated with single electron transistors (SETs) as charge sensors. We observe charge transitions of a dot in the TQD in the characteristic of the charge sensor which is the furthest to the dot. It implies a SET charge sensor has a capability of sensing of all the charge...
We fabricated the Si MQDADs. and measured their electron transport properties. The currents through the MQDADs were analyzed and the strong interaction. between the two DQDs was observed. The MQDADs are promising candidates for the novel information devices.
This paper reports on integration of two silicon (Si) charge quantum bits (qubits) and series-connected double single-electron transistors (DSETs) as readout for the first time. We design and fabricate the DSETs composed of double quantum dots (DQDs) connected in series with two side gates patterned on a silicon-on-insulator substrate. The individual SETs are sufficiently sensitive to detect single-charge...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.