Results 71 to 80 of about 116,471 (292)

Solution‐Processable and Ambient‐Stable Highly Conductive p‐Type Polymers Derived from Dihydropyrazine and Ethylenedioxythiophene

Advanced Functional Materials, EarlyView.
This work presents π–conjugated polymers based on dihydropyrazine (DHP) and ethylenedioxythiophene (EDOT), developed to produce highly conductive, flexible films for printed electronics. By optimizing the DHP and EDOT ratio, strong and compact π–π stacking is achieved, resulting in polymer films with conductivities up to 1700 S cm−1 under ambient ...
Sung Jae Jeon, Naixin Zhao, Yi Yuan, Yuning Li   +3 more
wiley   +1 more source

Neutrino dipole portal at electron colliders

Physics Letters B, 2022
We propose to search for a heavy neutral lepton (HNL), that is also known as sterile neutrino, in electron colliders running with the center-of-mass energies at few GeV, including BESIII, Belle II, and the proposed Super Tau Charm Factory (STCF).
Yu Zhang, Mao Song, Ran Ding, Liangwen Chen   +3 more
doaj  

Level anti-crossings of a nitrogen-vacancy center in diamond: decoherence-free subspaces and 3D sensors of microwave magnetic fields

New Journal of Physics, 2020
Nitrogen-vacancy (NV) centers in diamond have become an important tool for quantum technologies. All of these applications rely on long coherence times of electron and nuclear spins associated with these centers.
K Rama Koteswara Rao, Dieter Suter
doaj   +1 more source

Muon and electron g − 2 and lepton masses in flavor models

Journal of High Energy Physics, 2020
The stringent experimental bound on μ → eγ is compatible with a simultaneous and sizable new physics contribution to the electron and muon anomalous magnetic moments (g − 2)ℓ (ℓ = e, μ), only if we assume a non-trivial flavor structure of the dipole ...
Lorenzo Calibbi, M. L. López-Ibáñez, Aurora Melis, Oscar Vives   +3 more
doaj   +1 more source

Magnetic‐Dielectric Complementary Fe‐Co‐Ni Alloy/Carbon Composites for High‐Attenuation C‐Band Microwave Absorption via Carbothermal Reduction of Solid‐Solution Precursor

Advanced Electronic Materials, 2023
Ferromagnetic alloys/carbon composites with excellent electrical and magnetic properties are highly desirable as electromagnetic wave absorption materials, but achieving high‐attenuation performance in C‐band (4–8 GHz) remains a challenge.
Zhe Su, Shan Yi, Wanyu Zhang, Liying Tian, Yayun Zhang, Shenghu Zhou, Bo Niu, Donghui Long   +7 more
doaj   +1 more source

Thermo-magneto coupling in a dipole plasma

, 2012
On a dipole plasma, we observe the generation of magnetic moment, as the movement of the levitating magnet-plasma compound, in response to electron-cyclotron heating and the increase of $\beta$ (magnetically-confined thermal energy).
Morikawa, J., Saitoh, H., Yano, Y., Yoshida, Z.   +3 more
core   +1 more source

Basic Parameters and Some Precision Tests of the Standard Model [PDF]

, 2002
We present a review of the masses (except for neutrino masses) and interaction strengths in the standard model. Special emphasis is put on quantities that have been determined with significantly improved precision in the last few years.
Bailey, Barbiellini, Becchi, Bethke, Bijnens, Billoire, Brambilla, Broadhurst, Brown, Chen, Chetyrkin, Chetyrkin, Chetyrkin, Chetyrkin, Chetyrkin, Commins, Coquereau, de Trocóniz, de Trocóniz, F.J Ynduráin, Fischler, Generalis, Gorishny, Gray, Groshny, Hoang, Hughes, Kaplan, Kinoshita, Krause, Larin, Larin, Leutwyler, Martin, Melnikov, Moch, Novikov, Novikov, Pascual, PDG, Peter, Pich, Pineda, Pineda, Retey, Santiago, Santiago, Schröder, Strom, Sugurladze, Sugurladze, Tarrach, Titard, van Ritbergen, Veltman, Vermaseren, Voloshin, Voloshin, Ynduráin, Ynduráin   +59 more
core   +2 more sources

Communication: theoretical study of ThO for the electron electric dipole moment search. [PDF]

Journal of Chemical Physics, 2013
An experiment to search for the electron electric dipole moment (eEDM) on the metastable H(3)Δ1 state of ThO molecule was proposed and now prepared by the ACME Collaboration [http://www.electronedm.org].
L. Skripnikov, A. Petrov, A. Titov
semanticscholar   +1 more source

Switching of Magnetic Order via Non‐Magnetic Al Addition in FeCoNiMnAlx Films

Advanced Functional Materials, EarlyView.
Non‐magnetic Al addition provides a sensitive handle to switch the magnetic order in high entropy FeCoNiMnAlx thin films via fcc to bcc phase transformation. Films with fcc structure exhibit a large exchange bias, while bcc films exhibit enhanced ferromagnetic properties, reflecting the magnetic ground state of Mn which switches from antiferromagnetic ...
Willie B. Beeson, Dinesh Bista, Nushrat Naushin, Alpha T. N'Diaye, Roopali Kukreja, Gen Yin, Kai Liu   +6 more
wiley   +1 more source

The Physical Mechanism of Linear and Nonlinear Optical Properties of Nanographene-Induced Chiral Inversion

Molecules
Based on density functional theory (DFT) and wave function analysis, the ultraviolet and visible spectrophotometry (UV-Vis) spectra and Raman spectra of 1-meso and 1-rac obtained by the chiral separation of chiral nanographenes are theoretically ...
Zhiyuan Yang, Xinwen Gai, Yi Zou, Yongjian Jiang   +3 more
doaj   +1 more source