Results 71 to 80 of about 164,680 (351)

Imaging electric fields in the vicinity of cryogenic surfaces using Rydberg atoms

, 2015
The ability to characterize static and time-dependent electric fields in situ is an important prerequisite for quantum-optics experiments with atoms close to surfaces.
Agner, J. -A., Deiglmayr, J., Merkt, F., Schmutz, H., Stammeier, M., Thiele, T., Wallraff, A.   +6 more
core   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

Advanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong, William D. J. Tremlett, Lucy Hart, Beier Hu, Zhuoran Qiao, Patipan Sukpoonprom, Sarah Fearn, Edoardo Angela, Matilde Brunetta, Demosthenes C. Koutsogeorgis, Nikolaos Kalfagiannis, Davide Nodari, Martyn A. McLachlan, Piers R. F. Barnes, Artem A. Bakulin, Nicholas J. Long, Nicola Gasparini   +16 more
wiley   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Effect of Pulsed Electric Field Treatment on Seed Germination and Seedling Growth of Scutellaria baicalensis

Agriculture
To explore the effects of pulsed electric field treatment on the germination of Scutellaria baicalensis seeds and the growth of seedlings, this study used the response surface methodology to design the working parameters of the pulsed electric field and ...
Yanbo Song, Weiyu Zhao, Zhenxian Su, Shuhong Guo, Yihan Du, Xinyue Song, Xiaojing Shi, Xiaofeng Li, Yuli Liu, Zhenyu Liu   +9 more
doaj   +1 more source

Analysis of magnetohydrodynamic phenomena in a single spatial electromagnetic field [PDF]

E3S Web of Conferences
The paper presents the results of the analysis of the disinfection of water by a pulsed single spatial electromagnetic field. The origin of the fluid pressure in the pipe is calculated and graphically presented as the interaction of a single spatial ...
Ibragimova Ozoda, Khalikov Abdulhak
doaj   +1 more source

Mechanism of Laser-induced Field Emission

, 2011
We have measured electron energy distribution curves (EDCs) of the laser-induced field emission from a tungsten tip. Field emission from photo-excited nonequilibrium electron distributions were clearly observed, while no enhanced field emission due to ...
Greber, Thomas, Hafner, Christian, Hengsberger, Matthias, Klöckner, Martin, Leuenberger, Dominik, Osterwalder, Jürg, Yanagisawa, Hirofumi   +6 more
core   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Effect of Pulsed Electric Field on the Cations Removal from Salt-Affected Soils to Optimize Energy Use Efficiency in Reclamation

Resources
In arid and semi-arid zones, reclaiming/restoring salt-affected soil is considered a significant challenge because of the limited amount of water available for soil washing.
Ahmed Abou-Shady
doaj   +1 more source

Magnetic and Dielectric Properties in Multiferroic Cu3Mo2O9 under High Magnetic Fields [PDF]

, 2013
The magnetic and dielectric properties under high magnetic fields are studied in the single crystal of Cu3Mo2O9. This multiferroic compound has distorted tetrahedral spin chains.
Akaki, M., Aoki, K., Eisaki, H., Hase, M., Ito, T., Kihara, T, Kindo, K., Kino, R., Kitazawa, H., Kohama, Y., Kuroe, H., Kuwahara, H., Matsuo, A., Oka, K., Sato, T., Sekine, T., Takehana, K., Tokunaga, M.   +17 more
core  

Electric-field induced domain-wall dynamics: depinning and chirality switching

, 2013
We theoretically study the equilibrium and dynamic properties of nanoscale magnetic tunnel junctions (MTJs) and magnetic wires, in which an electric field controls the magnetic anisotropy through spin-orbit coupling.
Alzate, Juan G., Amiri, Pedram Khalili, Dusad, Ritika, Hoffman, Silas, Tserkovnyak, Yaroslav, Upadhyaya, Pramey, Wang, Kang L.   +6 more
core   +1 more source