WebQDs in an InAs nanowire with a charge detector lying exactly below the nanowire. The top gate technique ensures a high tunability like the samples in Refs. 11 and 16 which, however, did not include a charge detector. The design of the charge detector results in strong coupling between the QD and the detector like in Refs. 14 and 15, but ... WebDec 28, 2024 · The TQD and the charge sensor are built from two adjacent InAs nanowires by the fine finger gate technique. The charge state configurations of the nanowire TQD are studied by measurements...
(PDF) Detection of charge states of an InAs nanowire
WebMar 2, 2024 · A serial triple quantum dot (TQD) integrated with a quantum dot (QD) charge sensor is realized from an InAs nanowire via a fine finger-gate technique. The complex charge states and intriguing... WebSep 18, 2024 · In summary, we have demonstrated charge sensing experiments in InAs self-assembled quantum dots by using one of two adjacent dots as a target and the … honolulu tv stations nbc khon
Charge states, triple points and quadruple points in an InAs …
WebJun 7, 2024 · A Police Officer or Detective Could Just Show Up. Of course, the easiest way to tell that criminal charges have been filed against you is if police officers or detectives … WebApr 10, 2024 · The use of unipolar barrier structures that can selectively block dark current but allow photocurrent to flow unimpededly has emerged as an effective strategy for constructing high-performance photodetectors. In particular, two-dimensional (2D) materials with tunable band structures and self-passivated surfaces not only satisfy band-matching … WebJul 15, 2024 · Infrared photodetectors offer fast detection, but many devices cannot provide high responsivity at room temperature. Here we demonstrate infrared sensing with high responsivity at room... honolulu t shirts