Results 81 to 90 of about 3,843,395 (283)

Thermal‐Driven Diode Polarity Switching From Competing Helical Superconducting States in WTe2/α‐Fe2O3 Heterostructures

Advanced Materials, EarlyView.
A Nb‐proximitized Josephson junction based on a WTe2/α‐Fe2O3 heterostructure exhibits a robust superconducting diode effect with programmable polarity. The diode direction can be trained by magnetic fields and switched by temperature cycling, revealing tunable finite‐momentum pairing states and competing superconducting states in symmetry‐broken ...
Enze Zhang, Grant Z. X. Yang, Zi‐Ting Sun, Xinhou Chen, Shishun Zhao, Chufan Chen, Chenhui Zhang, Fanrui Hu, K. T. Law, Hyunsoo Yang   +9 more
wiley   +1 more source

An optimum design of frequency domain processing for image deblurring system

Dianzi Jishu Yingyong, 2019
In practical applications, it is difficult to make blurred images clear in spatial domain. Therefore, it is necessary to transform the image in frequency domain and implement image deblurring in frequency domain.
Li Jingjing, Liu Yunfei
doaj   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Why Is the Mechanism Underlying the Chiral‐Induced Selectivity Effect Still Challenging?

Advanced Materials, EarlyView.
The chiral‐induced spin selectivity (CISS) effect is observed in many experimental configurations and for different materials. However, there are theoretical challenges in attempting to explain those results. A qualitative framework for explaining all the results is presented.
Ron Naaman, Yossi Paltiel
wiley   +1 more source

Soc com soc

, 2019
El meu treball de fi de Postgrau es basa en la intervenció educativa emocional duta a terme a l’escola Doctor Carulla d’Arbúcies i adreçada a l’alumnat de sisè de primària (11-12 anys) que faran el pas cap a l’institut. L’objectiu principal de la intervenció es centra en el desenvolupament de les competències emocionals definides pel GROP, i parteix de
openaire   +3 more sources

Terra Forma Speculative Mapping

Footprint
This visual essay discusses an object-map of Paris basin soil and subsoil, commissioned for the Element Terre exhibition within the Architecture and Landscape Biennial 2022 (Versailles, France).
Alexandra Arènes, Axelle Grégoire
doaj   +1 more source

Emergent Phenomena Induced by Spin-Orbit Coupling at Surfaces and Interfaces

, 2016
Spin-orbit coupling (SOC) describes the relativistic interaction between the spin and momentum degrees of freedom of electrons, and is central to the rich phenomena observed in condensed matter systems.
A Bogdanov, A Ferreira, A Fert, A Fert, A Fert, A Hoffmann, A Manchon, A Neubauer, A Nomura, A Soumyanarayanan, A Thiaville, AB Cahaya, AH Castro Neto, AH Castro Neto, Albert Fert, AN Bogdanov, Anjan Soumyanarayanan, AR Mellnik, AV Khvalkovskiy, B Dupé, BA Bernevig, C Brüne, C Moreau-Luchaire, C-Z Chang, CH Li, Christos Panagopoulos, CR Ast, D Hsieh, D Hsieh, D Marchenko, DA Gilbert, EI Rashba, EI Rashba, F Mahfouzi, G Chen, G Chen, G Finocchio, H Beidenkopf, H Wang, H Yang, I Dzyaloshinsky, IA Nechaev, J Balakrishnan, J Cho, J Hagemeister, J Iwasaki, J Sampaio, J Wang, J Zhang, J-C Rojas-Sánchez, JBS Mendes, JC Rojas Sánchez, JG Checkelsky, JW McIver, K He, K Kondou, K Shen, K Vaklinova, K von Bergmann, L Fu, M Bode, M Cubukcu, M Gmitra, M Heide, M König, M Yankowitz, MZ Hasan, N Nagaosa, N Romming, Nicolas Reyren, O Boulle, O Heinonen, R Ilan, R Tomasello, S Emori, S Heinze, S LaShell, S Meckler, S Mühlbauer, S Rohart, S Woo, S-H Yang, S-Y Xu, SO Valenzuela, SSP Parkin, SX Huang, T Moriya, T Schulz, TA Moore, VM Edelstein, W Jiang, W Kang, X Zhang, X-Z Yu, Y Fan, Y Shiomi, YL Chen, Z Wang, ZF Wang   +98 more
core   +3 more sources

Spin‐Orbit Torque Induced by Switchable Crystal Inversion Symmetry Breaking

Advanced Materials, EarlyView.
An exotic crystal inversion symmetry breaking in SrRuO3/BiFeO3 heterostructure is revealed, and it can be reversibly manipulated by the ferroelectric polarization of BiFeO3. This crystal inversion symmetry breaking can dramatically enhance the spin‐orbit torque efficiency in the SrRuO3 layer by more than 60%, providing an alternative to design an ...
Zhenyi Zheng, Shu Shi, Zhongran Liu, Qihan Zhang, Naafis Ahnaf Shahed, Himanshu Mavani, Guowei Zhou, Qian Chen, Cheng Zhang, Zhanqi Zhou, Tieyang Zhao, Rui Xiao, Lanxin Jia, Liang Liu, Evgeny Y. Tsymbal, Xiaohong Xu, He Tian, Jingsheng Chen   +17 more
wiley   +1 more source

Performance Analysis of Stand-Alone Wind Energy Power Conversion System [PDF]

E3S Web of Conferences
Earlier, the production of electricity was primarily reliant on non-renewable sources such as coal and diesel. However, these sources have limited availability and will eventually be depleted. Therefore, it is crucial to shift our focus towards renewable
Singar Mahendra Kumar, Nachappa M.N., Gautam Chandra Kant, Kulhar Kuldeep Singh   +3 more
doaj   +1 more source

Using a Zero‐Strain Reference Electrode to Distinguish Anode and Cathode Volume Changes in a Solid‐State Battery

Advanced Materials Interfaces, EarlyView.
Volume changes of a solid‐state battery cell are separated into the individual contributions of anode and cathode. Simultaneously determining the “reaction volumes” of both electrodes requires a reference electrode with a pressure‐independent potential.
Mervyn Soans, Benedikt Huber, Marcel Drüschler, Dominic Bresser, Alberto Varzi, Christoffer Karlsson   +5 more
wiley   +1 more source