Results 81 to 90 of about 83,574 (291)

Detection of On-Chip Generated Weak Microwave Radiation Using Superconducting Normal-Metal SET

Applied Sciences, 2016
The present work addresses quantum interaction phenomena of microwave radiation with a single-electron tunneling system. For this study, an integrated circuit is implemented, combining on the same chip a Josephson junction (Al/AlO
Behdad Jalali-Jafari, Sergey V. Lotkhov, Alexander B. Zorin   +2 more
doaj   +1 more source

An ab Initio Calculations of Single-Electron Transistor Based Single Walled Carbon Nanotube of Ultra-Small Diameter

East European Journal of Physics, 2020
In this paper, we have investigated the charge stability diagram and conductance dependence on source drain bias and gate voltage of carbon nanotube based single electron transistor (SET) by using first principle calculations.
Sraja Chauhan, Ajay Singh Verma
doaj   +1 more source

Cotunneling at resonance for the single-electron transistor

, 1997
We study electron transport through a small metallic island in the perturbative regime. Using a recently developed diagrammatic technique, we calculate the occupation of the island as well as the conductance through the transistor in forth order in the ...
D. S. Golubev, D. V. Averin, D. V. Averin, D. V. Averin, G. Falci, G. Schön, Gerd Schön, H. Grabert, H. Schoeller, Herbert Schoeller, J. König, J. König, J. König, Jürgen König, K. A. Matveev, L. J. Geerligs, P. Lafarge, U. Meirav, Y. V. Nazarov   +18 more
core   +1 more source

A single photoelectron transistor for quantum optical communications [PDF]

, 2002
A single photoelectron can be trapped and its photoelectric charge detected by a source/drain channel in a transistor. Such a transistor photodetector can be useful for flagging the safe arrival of a photon in a quantum repeater. The electron trap can be
Bandaru, Prabhakar, Kosaka, Hideo, Makita, Kikuo, Rao, Deepak S., Robinson, Hans D., Yablonovitch, Eli   +5 more
core   +3 more sources

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

Advanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Ultra‐Sensitive Short‐Wave Infrared Single‐Photon Detection Using a Silicon Single‐Electron Transistor

Advanced Electronic Materials
Ultra‐sensitive short‐wave infrared (SWIR) photon detection is a crucial aspect of ongoing research in quantum technology. However, developing such detectors on a CMOS‐compatible silicon technological platform has been challenging due to the low ...
Pooja Sudha, Shogo Miyagawa, Arup Samanta, Daniel Moraru   +3 more
doaj   +1 more source

Single-dopant resonance in a single-electron transistor

, 2010
Single dopants in semiconductor nanostructures have been studied in great details recently as they are good candidates for quantum bits, provided they are coupled to a detector.
B. Roche, I. O. Kulik, I. O. Kulik, L. I. Glazman, M. Houzet, M. Pierre, M. Sanquer, V. N. Golovach, X. Jehl, Y. Takahashi   +9 more
core   +1 more source

Unraveling Quantitative Sensing Mechanism and Predictive Molecular Metrics for High‐Performance OFET Amine Sensors

Advanced Functional Materials, EarlyView.
This study introduces a novel chloro boron subphthalocyanine/polymer blend OFET sensor achieving 0.005 ppb limit of detection for ammonia at room temperature and high selectivity against similar amines. An original theoretical framework is proposed to describe the sensing mechanism, relating analyte molecular volume and Lewis basicity to sensor ...
Kavinraaj Ella Elangovan, Matthew P. Confer, Rui Zhang, Siqing Wang, Jeffrey S. Moore, Rohit Bhargava, Ying Diao   +6 more
wiley   +1 more source

Crystal step edges can trap electrons on the surfaces of n-type organic semiconductors

Nature Communications, 2018
The microstructure of organic semiconductors affects their transport properties, but directly probing this relationship is challenging. He et al. show that step edges act as electron traps on the surfaces of n-type single crystals, resulting in a field ...
Tao He, Yanfei Wu, Gabriele D’Avino, Elliot Schmidt, Matthias Stolte, Jérôme Cornil, David Beljonne, P. Paul Ruden, Frank Würthner, C. Daniel Frisbie   +9 more
doaj   +1 more source

In Silico Modeling of Indigo and Tyrian Purple Single-Electron Nano-Transistors Using Density Functional Theory Approach

Nanoscale Research Letters, 2017
The purpose of this study was to develop and implement an in silico model of indigoid-based single-electron transistor (SET) nanodevices, which consist of indigoid molecules from natural dye weakly coupled to gold electrodes that function in a Coulomb ...
Sergey Shityakov, Norbert Roewer, Carola Förster, Jens-Albert Broscheit   +3 more
doaj   +1 more source