Results 71 to 80 of about 2,178,356 (388)

Spin Qubits Confined to a Silicon Nano-Ridge

Applied Sciences, 2019
Electrostatically-defined quantum dots (QDs) in silicon are an attractive platform for quantum computation. Localized single electron spins define qubits and provide excellent manipulation and read-out fidelities.
J. Klos, B. Sun, J. Beyer, S. Kindel, L. Hellmich, J. Knoch, L. R. Schreiber   +6 more
doaj   +1 more source

Integrated Logic Circuits Based on Wafer-Scale 2D-MoS₂ FETs Using Buried-Gate Structures

Nanomaterials, 2023
Two-dimensional (2D) transition-metal dichalcogenides (TMDs) materials, such as molybdenum disulfide (MoS2), stand out due to their atomically thin layered structure and exceptional electrical properties.
Ju-Ah Lee, Jongwon Yoon, Seungkwon Hwang, Hyunsang Hwang, Jung-Dae Kwon, Seung-Ki Lee, Yonghun Kim   +6 more
doaj   +1 more source

Transducer Materials Mediated Deep Brain Stimulation in Neurological Disorders

Advanced Functional Materials, EarlyView.
This review discusses advanced transducer materials for improving deep brain stimulation (DBS) in neurological disorders. These materials respond to light, ultrasound, or magnetic fields, enabling precise, less invasive neuromodulation. Their stimulus‐responsive properties enhance neural control and adaptive therapy, paving the way for next‐generation ...
Di Zhao, Zhengyang Cao, Guangjun Zhong, Limin Shi, Junxia Xie, Jianhua Hao   +5 more
wiley   +1 more source

Field Programmable Gate Array [PDF]

, 2017
In this chapter, we describe the design of a field programmable gate array (FPGA) board capable of acquiring the information coming from a fast digitization of the signals generated in a drift chambers. The digitized signals are analyzed using an ad hoc real‐time algorithm implemented in the FPGA in order to reduce the data throughput coming from the ...
Gianluigi Chiarello, Claudio Chiri, Giuseppe Cocciolo, Alessandro Corvaglia, Francesco Grancagnolo, Marco Panareo, Aurora Pepino and Giovanni Francesco Tassielli   +6 more
openaire   +4 more sources

Reconfigurable Three‐Dimensional Superconducting Nanoarchitectures

Advanced Functional Materials, EarlyView.
3D superconducting nanostructures offer new possibilities for emergent physical phenomena. However, fabricating complex geometries remains challenging. Here 3D nanoprinting of complex 3D superconducting nanoarchitectures is established. As well as propagating superconducting vortices in 3D, anisotropic superconducting properties with geometric ...
Elina Zhakina, Luke Alexander Turnbull, Weijie Xu, Markus König, Paul Simon, Wilder Carrillo‐Cabrera, Amalio Fernández‐Pacheco, Uri Vool, Dieter Suess, Claas Abert, Vladimir M. Fomin, Claire Donnelly   +11 more
wiley   +1 more source

Experimental realization of a low-noise heralded single photon source

, 2010
We present a heralded single-photon source with a much lower level of unwanted background photons in the output channel by using the herald photon to control a shutter in the heralded channel.
A. Migdall, Bennett, Bovino, Brida, Brida, Brida, Brida, Castelletto, Castelletto, F. Piacentini, Fan, Fan, Fan, Fasel, Fedrizzi, Fulconis, G. Brida, Genovese, Grangier, Grangier, Hadfield, Hong, Horikiri, I. P. Degiovanni, I. Ruo Berchera, Jeffrey, Keller, Klyshko, Kurtsiefer, M. Genovese, Migdall, Migdall, Oxborrow, O’Brien, Polyakov, S. V. Polyakov, Scheel, Takeuchi, Thew, U‘Ren, Vuckovic   +40 more
core   +1 more source

Giant Oscillating Thermopower at Oxide Interfaces [PDF]

, 2015
Understanding the nature of charge carriers at the LaAlO3/SrTiO3 interface is one of the major open issues in the full comprehension of the charge confinement phenomenon in oxide heterostructures.
Delugas, P., Filippetti, A., Fiorentini, V., Fête, A., Gariglio, S., Li, D., Marré, D., Pallecchi, I., Telesio, F., Triscone, J. -M.   +9 more
core   +3 more sources

Rapid Diagnostics of Reconfigurable Intelligent Surfaces Using Space‐Time‐Coding Modulation

Advanced Functional Materials, EarlyView.
A fast reconfigurable‐intelligent‐surface (RIS) diagnostics method is proposed based on spatio‐temporal modulation with orthogonal codes. Theoretical analysis demonstrates a clear distinction in code channel power between normal and faulty elements. Simulations validate its feasibility under high fault ratios and varying receiving angles.
Yi Ning Zheng, Lei Zhang, Xiao Qing Chen, Marco Rossi, Giuseppe Castaldi, Shuo Liu, Tie Jun Cui, Vincenzo Galdi   +7 more
wiley   +1 more source

Implementing EW Receivers Based on Large Point Reconfigured FFT on FPGA Platforms [PDF]

International Journal of Computational Intelligence Systems, 2011
This paper presents design and implementation of digital receiver based on large point fast Fourier transform (FFT) suitable for electronic warfare (EW) applications.
He Chen, Xiujie Qu, Yuedong Luo, Chenwei Deng   +3 more
doaj   +1 more source

Gas Sensors Characterization and Multilayer Perceptron (MLP) Hardware Implementation for Gas Identification Using a Field Programmable Gate Array (FPGA)

Italian National Conference on Sensors, 2013
This paper develops a primitive gas recognition system for discriminating between industrial gas species. The system under investigation consists of an array of eight micro-hotplate-based SnO2 thin film gas sensors with different selectivity patterns ...
F. Benrekia, M. Attari, M. Bouhedda
semanticscholar   +1 more source