Thermal Emission Control via Bandgap Engineering in Aperiodically Designed Nanophotonic Devices
Nanomaterials, 2015 Aperiodic photonic crystals can open up novel routes for more efficient photon management due to increased degrees of freedom in their design along with the unique properties brought about by the long-range aperiodic order as compared to their periodic ...
Enrique Maciá
doaj +1 more source
Baseline Dynamics and Sleep Loss-Driven Changes of Electrocorticographic Aperiodic Properties Are Altered in Mice Lacking Neuroligin-2. [PDF]
Eur J NeurosciThe current study used a wavelet‐leaders formalism to explore the role of Neuroligin‐2, a key protein of gamma‐aminobutyric acid (GABA)‐ergic synapses, in modulating the spectral power decay of electrocorticographic activity during wake and sleep states.
Leduc T +5 more
europepmc +2 more sources
Preserving Motor Features by Alternative Re-Referencing to Remove Heart Artifact on the Stentrode. [PDF]
Adv Sci (Weinh)Endovascular brain‐computer interfaces record neural activity from within cerebrovasculature, at the expense of electrocardiogram contamination. Band‐limited independent component analysis separates this heart‐based artifact from task‐relevant neural activity in each frequency band, enabling the reconstruction of cleaner neural recordings without the ...
Feldman AK +11 more
europepmc +2 more sources
Schrödinger’s What is Life?—Complexity, Cognition and the City
Entropy, 2023 This paper draws attention to four central concepts in Schrödinger’s ‘What is Life?’ that have not, as yet, received sufficient attention in the domain of complexity: delayed entropy, free energy, order out of order and aperiodic crystal.
Juval Portugali
doaj +1 more source
$m$th-order Fisher-KPP equation with free boundaries and time-aperiodic advection
Mathematics in Applied Sciences and Engineering, 2021 In this paper, we investigate a $m$th-order Fisher-KPP equation with free boundaries and time-aperiodic advection. Considering the influence of advection term and initial conditions on the long time behavior of solutions, we obtain spreading-vanishing ...
Changqing Ji, Dandan Zhu, Jingli Ren
doaj +1 more source
Aperiodic Photonics of Elliptic Curves
Crystals, 2019 In this paper we propose a novel approach to aperiodic order in optical science and technology that leverages the intrinsic structural complexity of certain non-polynomial (hard) problems in number theory and cryptography for the engineering of optical ...
Luca Dal Negro +2 more
doaj +1 more source
Magneto-Optical Faraday Effect in Quasicrystalline and Aperiodic Microresonator Structures
Magnetochemistry, 2023 We theoretically and numerically investigate magnetophotonic microresonators formed by a magnetic layer sandwiched between two reflective multilayers with different layer arrangements.
Daria O. Ignatyeva +2 more
doaj +1 more source
Aperiodic Weighted Automata and Weighted First-Order Logic [PDF]
, 2019 By fundamental results of Schützenberger, McNaughton and Papert from the 1970s, the classes of first-order definable and aperiodic languages coincide. Here, we extend this equivalence to a quantitative setting.
Droste, Manfred, Gastin, Paul
core +1 more source
Fractional Transport of Photons in Deterministic Aperiodic Structures
Scientific Reports, 2017 The propagation of optical pulses through primary types of deterministic aperiodic structures is numerically studied in time domain using the rigorous transfer matrix method in combination with analytical fractional transport models.
Luca Dal Negro, Sandeep Inampudi
doaj +1 more source
Aperiodic-Order-Induced Enhancement of Weak Nonlocality in Multilayered Dielectric Metamaterials
, 2018 Recent studies on fully dielectric multilayered metamaterials have shown that the negligibly small nonlocal effects (spatial dispersion) typically observed in the limit of deeply subwavelength layers may be significantly enhanced by peculiar boundary ...
Giuseppe Castaldi (3962483) +2 more
core +1 more source