We further discover that the interface between two bianisotropic media of opposite orientations supports edge-dependent propagating modes with tunable cutoff frequencies. Our results provide a new platform for
Here the authors proposes a mechanism to freeze and amplify electromagnetic waves via time interfaces where the permittivity of the medium is changed from positive to a Non-Foster negative value and then back to positive. Victor Pacheco-Peña ...
Bound states in the continuum (BICs) are waves that remain localized even though they coexist with a continuous spectrum of radiating waves that can carry energy away. Their very existence defies conventional wisdom. Although BICs were first proposed in quantum mechanics, they are a general wave p...
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Hi all :) I am about to finish the chapter of electromagnetic induction in my class. And I taught my students that the electric field induced due to changing magnetic flux is different that the electrostatic field due to stationary charges(Now I am wondering would it be wrong if I used ...
Agonist-bound structure of the human P2Y12receptor 人P2Y12受体的两个晶体结构2 6. Nuclear reprogramming by interphase cytoplasm of two-cell mouse embryos 早期胚胎的重新编程 http://www.douban.com/group/topic/54143570/ 7. Identification of genomic alterations in oesophageal squamous cell cancer 食道癌...
Life is an inordinately complex unsolved puzzle. Despite significant theoretical progress, experimental anomalies, paradoxes, and enigmas have revealed paradigmatic limitations. Thus, the advancement of scientific understanding requires new models that r
15.Multiuser Communication by Electromagnetic Vortex Based on Time-Modulated Array (vol 9, pg 282, 2020) 机译:基于时间调制阵列的电磁涡旋多用户通信(Vol 9,PG 282,2020) 期刊名称:《Nature reviews Drug discovery》 | 2020年第6期 16.Bi-directional tuning of thermal transport in SrCoOx with electr...
On the Nature of Electromagnetic WavesAdham Ahmed Mohamed Ahmed
Letter | 12 December 2012 Mid-infrared frequency comb based on a quantum cascade laser A broadband, compact, all-electrically driven mid-infrared frequency comb based on a quantum cascade laser widens the scope of application of combs in this frequency range beyond that of sources which depend...