Results 121 to 130 of about 878,822 (292)

Engineering Minimal-Complexity Clifford Circuits Controlled by Microwaves via Coherent Phonon-Mediated SiV$^{-}$ Centers in Diamond

IEEE Transactions on Quantum Engineering
Engineering quantum circuits that use minimal resource requirements are essential for suppressing noise-induced errors and enhancing the performance of quantum processors.
Ali Hassan Homid, Reyad Salah
doaj   +1 more source

Low‐Field Giant Dielectric Tunability by Polaron‐Mediated Interfacial Polarization in Pulsed‐Laser‐Deposited‐Nanocrystalline/Amorphous Composite BaTiO3 Thin Films

Advanced Electronic Materials, EarlyView.
Comparison of tunability efficiency between vacuum‐deposited PLD‐BTO films grown at Td = 550°C in the present study and representative previous reports. ABSTRACT Electrically tunable dielectric thin films are essential components for next‐generation low‐voltage electronic devices.
Shinya Kondo, Taichi Murakami, Loick Pichon, Joël Leblanc‐Lavoie, Takashi Teranishi, Akira Kishimoto, Tomoaki Yamada, My Ali El Khakani   +7 more
wiley   +1 more source

Cost‐Effective Ti/Al/Ni Multilayer Neural Probes With In Vivo Recording Performance Comparable to Ti/Au Neural Probes

Advanced Electronic Materials, EarlyView.
In this study, we developed a cost‐efficient neural probe by replacing traditional gold with an aluminum‐based Ti/Al/Ni multilayer stack. Optimizing this metal architecture suppressed oxidation and ensured robust electrical stability, achieving signal quality comparable to standard gold probes. It enables a highly accessible and economical solution for
Sehwan Park, Minseok Kim, Giheon Kim, Seungjun Lee, Haeyun Lee, Namsun Chou, Hyogeun Shin   +6 more
wiley   +1 more source

Evolutive Design Assistant Tool For Microwave Circuits

, 2003
International audienceThis article deals with the development of a design assistance environment for microwave circuits and, especially, its first module dedicated to microwave power amplifiers.
Quéré, Raymond, Lapierre, L., Rousset, Jean, Campovecchio, Michel, Duperrier, Cédric, Dellier, Stéphane, Mallet, Alain, M. Campovecchio, J. Rousset, R. Quéré, C. Duperrier, S. Dellier, A. Mallet, L. Lapierre   +13 more
core   +1 more source

A Compact Resistively Loaded Metamaterial Absorber for 2.4 GHz RF Energy Harvesting With Impedance‐Matched Rectifier Analysis

Advanced Electronic Materials, EarlyView.
A compact resistively loaded metamaterial absorber captures RF energy at 2.4 GHz and directs most of the accepted power to modeled loads. The resonant response is confirmed experimentally for the fabricated absorber, while an impedance‐matched rectifier is evaluated through simulation. The stage‐wise results distinguish absorber, rectifier, and cascade
Md. Murad Kabir Nipun, Md. Jahedul Islam
wiley   +1 more source

Bidirectional microwave-optical transduction based on integration of high-overtone bulk acoustic resonators and photonic circuits

Nature Communications
Coherent interconversion between microwave and optical frequencies can serve as both classical and quantum interfaces for computing, communication, and sensing.
Terence Blésin, Wil Kao, Anat Siddharth, Rui N. Wang, Alaina Attanasio, Hao Tian, Sunil A. Bhave, Tobias J. Kippenberg   +7 more
doaj   +1 more source

Broadband Near‐Field Computational Microwave Imaging Enabled by Nonperiodic Dispersive Unit‐Cell Loading in a Passive Metasurface

Advanced Electronic Materials, EarlyView.
A compact passive engineered surface converts changes in microwave frequency into many distinct illumination patterns, allowing nearby objects to be imaged without mechanical scanning, active tuning, or a large antenna array. Operating from 18 to 28 GHz, the single‐port system uses measured field patterns to reconstruct metallic targets and distinguish
Mohammed H. Arif, Firas Slewa Dawod, Henrik Jansen, Caner Kadıoğlu, Sayan Roy, Dirk Heberling, Renato Negra   +6 more
wiley   +1 more source

Chalcogen‐Bond‐Driven Electrochemical Bromide Sequestration in Benzothiazole‐Functionalized Covalent Organic Frameworks

Angewandte Chemie, EarlyView.
To address the unresolved challenge of selective bromide removal from reverse‐osmosis permeate, we developed benzothiazole‐functionalized COF/rGO electrodes that exploit directional chalcogen bonding to preferentially capture Br− over Cl−. The mesoporous BTzTp@rGO electrode achieved a maximum Br− uptake of 36.7 mg g−1, a Br−/Cl− selectivity factor of ...
Najat Maher Aldaqqa, Rajesh Dhanushkotti, Sara Vaca‐Chacon, Sushil Kumar, Thibault Terencio, Kyriaki Polychronopoulou, Gisha Elizabeth Luckachan, Dinesh Shetty   +7 more
wiley   +2 more sources

Perspective: Quantum Computing on Magnetic Racetrack

Advanced Electronic Materials, EarlyView.
Magnetic domain walls emerge as mobile qubits on quantum racetracks, where chirality encodes quantum information and current‐driven motion enables flying‐qubit functionality. This Perspective outlines the physical principles, gate mechanisms, material requirements, and experimental roadmap for realizing scalable quantum computing with magnetic textures,
Ji Zou, Jelena Klinovaja, Daniel Loss
wiley   +1 more source

Measurement of carrier lifetime in micron-scaled materials using resonant microwave circuits. [PDF]

Nat Commun, 2019
Dev S, Wang Y, Kim K, Zamiri M, Kadlec C, Goldflam M, Hawkins S, Shaner E, Kim J, Krishna S, Allen M, Allen J, Tutuc E, Wasserman D.   +13 more
europepmc   +1 more source