Asymmetric excitation of surface plasmons by dark mode coupling. [PDF]
Sci Adv, 2016 Asymmetric excitation of surface plasmons is achieved by classical dark mode coupling, promising metadevices with unique functionalities.
Zhang X +11 more
europepmc +8 more sources
Spatiotemporally Asymmetric Excitation Supports Mammalian Retinal Motion Sensitivity. [PDF]
Curr Biol, 2019 The detection of visual motion is a fundamental function of the visual system. How motion speed and direction are computed together at the cellular level, however, remains largely unknown. Here, we suggest a circuit mechanism by which excitatory inputs to direction-selective ganglion cells in the mouse retina become sensitive to the motion speed and ...
Matsumoto A, Briggman KL, Yonehara K.
europepmc +7 more sources
East European Journal of PhysicsA numerical-analytical solution of a problem concerning the current distribution and input characteristics of asymmetric biconical dipole with distributed surface impedance and arbitrary excitation and derived in the thin-wire approximation.
Mikhail V. Nesterenko +2 more
doaj +2 more sources
Overvoltage in the free phase of the stator winding in case of asymmetric short circuit implicit pole synchronous generator biaxial excitation [PDF]
E3S Web of Conferences, 2019 Reviewed and analyzed issues associated with overvoltage in the free phase winding of the stator with asymmetric short-circuit implicitly pole synchronous generator biaxial excitation, and compared the results of experimental measurements of the phase ...
Pirmatov Nurali, Toshev Sherzod
doaj +2 more sources
Polarization-controlled asymmetric excitation of surface plasmons
Optica, 2017 Free-space light can be coupled into propagating surface waves at a metal–dielectric interface, known as surface plasmons (SPs). This process has traditionally faced challenges in preserving the incident polarization information and controlling the directionality of the excited SPs. The recently reported polarization-controlled asymmetric excitation of
Quan Xu +13 more
openaire +3 more sources
Asymmetric SECE Piezoelectric Energy Harvester Under Weak Excitation [PDF]
IEEE Access, 2020 Piezoelectric energy harvesters (PEHs) are widely used to convert energy from a piezoelectric transducer into a stable DC form, which enables low-power IoT devices to have an unlimited operating life without using batteries.
Seong Jin Yun +5 more
doaj +2 more sources
Influence of the Electrode–Neuron Interface and Asymmetry of Pulses on the Spread of Excitation in Cochlear Implants: A Computational Study [PDF]
Trends in HearingCurrent spread in cochlear implants (CIs) degrades spectral resolution and speech perception by broadening neural excitation. Asymmetric pulses have been proposed to mitigate this issue; however, their practical application in CI strategies remains ...
Hyejin Yang, Jihwan Woo
doaj +2 more sources
Asymmetric Magnon Excitation by Spontaneous Toroidal Ordering [PDF]
Journal of the Physical Society of Japan, 2016 Effects of spontaneous toroidal ordering on magnetic excitation are theoretically investigated for a localized spin model that includes a staggered Dzyaloshinsky-Moriya interaction and anisotropic exchange interactions, which arise from the antisymmetric spin-orbit coupling and the multi-orbital correlation effect.
Hayami, Satoru +2 more
openaire +4 more sources
One-dimensional dielectric grating structure for plasmonic coupling and routing [PDF]
NanophotonicsWe propose and demonstrate one-dimensional (1-D) TiO2 dielectric grating structures that couple 793-nm wavelength light and two-dimensional (2-D) surface plasmon polaritons (SPPs) into guided 1-D SPPs supported by dielectric-loaded plasmonic waveguides ...
Nguyen Lam Yen Thi +6 more
doaj +2 more sources
Energy Dissipation and Asymmetric Excitation in Hybrid Waveguides for Routing and Coloring. [PDF]
Journal of Physical Chemistry Letters, 2021 The delivery of optical signals from an external light source to a nanoscale waveguide is highly important for the development of nanophotonic circuits.
Xianguang Yang +7 more
semanticscholar +1 more source