Results 51 to 60 of about 116,797 (291)

Probing optomechanical correlations between two optical beams down to the quantum level [PDF]

, 2008
Quantum effects of radiation pressure are expected to limit the sensitivity of second-generation gravitational-wave interferometers. Though ubiquitous, such effects are so weak that they haven't been experimentally demonstrated yet.
A. Heidmann, A. Tavernarakis, P. Verlot, P.-F. Cohadon, T. Briant, V. B. Braginsky, W. G. Unruh   +6 more
core   +4 more sources

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

A macro-realism inequality for opto-electro-mechanical systems

, 2011
We show how to apply the Leggett-Garg inequality to opto-electro-mechanical systems near their quantum ground state. We find that by using a dichotomic quantum non-demolition measurement (via, e.g., an additional circuit-QED measurement device) either on
A. N. Cleland, D. F Walls, Franco Nori, J. S. Bell, Neill Lambert, Robert Johansson   +5 more
core   +1 more source

On‐Surface Indigo‐Based Bimolecular Coordination Networks with Programmable Regular or Vitreous Structure

Advanced Functional Materials, EarlyView.
A previously unreported coordination motif stabilising single Fe atoms by indigo chelation and pyridyl coordination on Au(111) has been revealed. By using planar tritopic pyridyl linkers (TPyB), extended 2D porous networks of indigo3(TPyB)2Fe6 form. These networks can be crystalline or vitreous and offer an environment where individual coordination ...
Hongxiang Xu, Ritam Chakraborty, Biao Yang, Dennis Meier, Joachim Reichert, Svetlana Klyatskaya, Mario Ruben, Shobhana Narasimhan, Johannes V. Barth, Anthoula C. Papageorgiou   +9 more
wiley   +1 more source

Research on Design Pattern of Electro-thermal Multi-physical Coupling Simulation Software

Jisuanji kexue yu tansuo, 2020
The numerical simulation of multi-physical fields like the electric field and the thermal field is a more and more important means of the integrated circuit design in the field of the microelectronics.
GONG Ping, ZHENG Yuteng, ZHANG Aiqing
doaj   +1 more source

Ab-initio quantum transport simulation of self-heating in single-layer 2-D materials

, 2017
Through advanced quantum mechanical simulations combining electron and phonon transport from first-principles self-heating effects are investigated in n-type transistors with a single-layer MoS2, WS2, and black phosphorus as channel materials.
Bunjaku, Teute, Luisier, Mathieu, Stieger, Christian, Szabo, Aron   +3 more
core   +1 more source

A chip-scale integrated cavity-electro-optomechanics platform [PDF]

, 2011
We present an integrated optomechanical and electromechanical nanocavity, in which a common mechanical degree of freedom is coupled to an ultrahigh-Q photonic crystal defect cavity and an electrical circuit.
A. H. Safavi-Naeini, Arcizet, Ashkin, Barclay, Chan, Eichenfield, Eichenfield, Ekinci, Favero, Frank, Gavartin, Gigan, Gröblacher, J. Cohen, Johnson, Kippenberg, Kippenberg, Kippenberg, Kleckner, Lee, Lin, M. Winger, Mayer Alegre, Michael, Midolo, Nichols, O. Painter, Olivero, Perahia, Regal, Rosenberg, S. Meenehan, S. Stobbe, Safavi-Naeini, Safavi-Naeini, Safavi-Naeini, Schliesser, Song, T. D. Blasius, T. P. Mayer Alegre, Teufel, Thompson, Weis   +42 more
core   +4 more sources

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Study on the Homogeneity of Large-Size Blade Lithium-Ion Batteries Based on Thermoelectric Coupling Model Simulation

Energies, 2022
To improve the energy density of lithium-ion battery packs, lithium-ion batteries are gradually advancing towards large-size structures, which has become one of the dominant development trends in the battery industry.
Fei Chen, Wenkuan Zhu, Xiangdong Kong, Yunfeng Huang, Yu Wang, Yuejiu Zheng, Dongsheng Ren   +6 more
doaj   +1 more source

Design of Power FETs Based on Coupled Electro-Thermal-Electromagnetic Modeling

IEEE MTT-S International Microwave Symposium Digest, 2005., 2005
A comprehensive modeling approach is applied to the study of pHEMT transistors for microwave power amplifier applications. This approach combines physical, electromagnetic and thermal simulations to model large power transistors used in these applications, allowing both the individual finger contribution and the global performance to be investigated in
Denis, D, Snowden, CM, Hunter, IC
openaire   +3 more sources