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3-D near-field imaging of guided modes in nanophotonic waveguides

ISSN: 21928614 · Editor / fuente: Wiley

146

contenidos disponibles

Recovery of Permittivity and Depth from Near-Field Data as a Step toward Optical Nanotomography
Artículo
Material complementario disponible Artículo CONICET Digital
Govyadinov, Alexander A. et al · American Chemical Society · 2014 · ISSN 6911-6921
The increasing complexity of composite materials structured on the nanometer scale requires highly sensitive analytical tools for nanoscale chemical identification, ideally in three dimensions. While infrared near-field ...
Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Revealing the plasmon coupling in gold nanochains directly from the near field
Artículo
Acceso abierto Artículo DOAJ
Sun Quan et al · Editorial Office of Opto-Electronic Journals Group, Institute of Optics and Electronics, CAS, China · 2019 · ISSN 2096-4579
We studied the near-field properties of localized surface plasmon resonances in finite linear gold nanochains using photoemission electron microscopy (PEEM). The localization of the electromagnetic field in the near-fiel...
LCC TENDOk9wdGljcy4gTGlnaHQ~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Surpassing the diffraction limit in long-range laser engineering via cross-scale vectorial optical field manipulation: perspectives and outlooks
Artículo
Material complementario disponible Artículo DOAJ
Yinghui Guo et al · Editorial Office of Opto-Electronic Journals Group, Institute of Optics and Electronics, CAS, China · 2025 · ISSN 2096-4579
We present a vectorial optical field (VOF) framework that surpasses the diffraction limit in both long-range imaging and energy delivery. By jointly engineering spatial and temporal dimensions, reflective Fourier ptychog...
LCC TENDOk9wdGljcy4gTGlnaHQ~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Temperature-stable black phosphorus field-effect transistors through effective phonon scattering suppression on atomic layer deposited aluminum nitride
Artículo
Material complementario disponible Artículo DOAJ
Liu Wenjun et al · Wiley · 2020 · ISSN 2192-8606
Black phosphorus (BP) shows great potential in electronic and optoelectronic applications; however, maintaining the stable performance of BP devices over temperature is still challenging. Here, a novel BP field-effect tr...
LCC TENDOlBoeXNpY3M~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Two-dimensional quantitative near-field phase imaging using square and hexagonal interference devices
Artículo
Material complementario disponible Artículo DOAJ
Dvořák Petr et al · Wiley · 2022 · ISSN 2192-8614
We demonstrate the formation of the near field with non-trivial phase distribution using surface plasmon interference devices, and experimental quantitative imaging of that phase with near-field phase microscopy. The pha...
LCC TENDOlBoeXNpY3M~Idioma eng
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Material complementario
A pictorial field guide for the rapid identification of sandflies (DIPTERA: PSYCHODIDAE), commonly encountered in Pará state, Brazil.
Artículo
Acceso abierto Artículo DOAJ
L. Ryan et al · Instituto Nacional de Pesquisas da Amazônia · 1986 · ISSN 0044-5967
A pictorial field guide to the 30 species of sandfly most commonly encountered in Pará State is presented, based on the easily recognised external characters of the length of the 5th palpal segment, thoracic infuscation...
LCC LCC:Science (General)Idioma eng
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Open Access
Application of Image Correlation Analysis to Detect Cell Sensitivity to Magnetic Field
Artículo
Material complementario disponible Artículo DOAJ
Lolita Marynchenko et al · Igor Sikorsky Kyiv Polytechnic Institute · 2026 · ISSN 2616-177X
Background. The increase in technogenic electromagnetic load leaves open the question of its impact on living cells, which do not have a specific evolutionary mechanism for responding to such an environmental factor. Cur...
LCC LCC:Biology (General)Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Aspect angle for interstellar magnetic field in SN 1006
Artículo
Acceso abierto Artículo CONICET Digital
Petruk, O. et al · Oxford University Press · 2009 · ISSN 1034-1040
A number of important processes taking place around strong shocks in supernova remnants (SNRs) depend on the shock obliquity. The measured synchrotron flux is a function of the aspect angle between interstellar magnetic ...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Characterization of essential oils of ten eucalyptus species grown in the greenhouse and in the field
Artículo
Material complementario disponible Artículo DOAJ
Mayara Rodrigues et al · Springer Nature · 2026 · ISSN 3005-1207
Abstract Essential oils from Eucalyptus species have broad use in various sectors of health, agriculture, and other industries. This study aimed to identify the predominant constituents in essential oils extracted from l...
LCC TENDOlBsYW50IGN1bHR1cmU~; TENDOkJvdGFueQ~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Early- And late-waterlogging differentially affect the yield of wheat, barley, oilseed rape and field pea through changes in leaf area index, radiation interception and radiation use efficiency
Artículo
Material complementario disponible Artículo CONICET Digital
Ploschuk, Rocio Antonella et al · Wiley Blackwell Publishing, Inc · 2021 · ISSN 0931-2250
Waterlogging is a severe stress that constrains crop production. We studied ecophysiological traits related to waterlogging tolerance in wheat, barley oilseed rape and field pea. Outdoor experiments using canopies of whe...
Idioma eng
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Material complementario
Ecophysiological mechanisms underlying the positive relationship between seed protein concentration and yield in soybean under field heat and drought stress
Artículo
Acceso abierto Artículo CONICET Digital
Ergo, Verónica Vanesa et al · Wiley Blackwell Publishing, Inc · 2024 · ISSN 0931-2250
A positive relationship between protein concentration and yield has been documented in different combinations of genotype and environment, often under potential conditions. However, the ecophysiological bases underlying ...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Effect of Allelopathic Potential of Corn, Sunflower , Field Capacity and Ascorbic Acid In Growth of Two Wheat cultivars
Artículo
Acceso abierto Artículo DOAJ
mohamed fisal · University of Mosul, College of Education for Pure Science · 2020 · ISSN 1812-125X
Abstract This study was carried out inside a wired house and included the planting two cultivars of wheat (Sham 6 – IPA 99) in soils containing residues of corn (Zea may) and sunflower (Helianthns annuus) with exposing...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Open Access
Effect of Magnetic Field on Energy Spectrum and localizationof electron in multilayeredspherical nanosystems
Artículo
Acceso abierto Artículo DOAJ
V. Holovatsky et al · Vasyl Stefanyk Carpathian National University · 2017 · ISSN 1729-4428
The effect of magnetic field on electron energy spectrum, wave functions and probability densities in multilayered spherical quantum-dot-quantum-well (QDQW) CdSe/ZnS/CdSe/ZnS is studied in order to clear the question if ...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Electric-field-induced magnetization reorientation in a (Ga,Mn)As/(Ga,Mn)(As,P) bilayer with out-of-plane anisotropy
Artículo
Acceso abierto Artículo CONICET Digital
Cormier, M. et al · American Physical Society · 2014 · ISSN 1098-0121
Combined electric- and magnetic-field control of magnetization orientation and reversal is studied using anomalous Hall effect in an ultrathin ferromagnetic (Ga,Mn)As/(Ga,Mn)(As,P) bilayer. Its anisotropy results from th...
Idioma eng
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Open Access
Far-field disentanglement of modes in hybrid plasmonic-photonic crystals by fluorescence nano-reporters
Artículo
Acceso abierto Artículo DOAJ
Ungureanu Simona et al · Wiley · 2013 · ISSN 2192-8606
In this paper, the resonance modes exhibited by a hybrid nanostructure have been disentangled in the far-field owing to narrow-band fluorescence nano-reporters. Hybrid plasmonic-photonic crystals were fabricated using la...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Far-field optical imaging of surface plasmons with a subdiffraction limited separation
Artículo
Acceso abierto Artículo DOAJ
Xiang Yifeng et al · Wiley · 2020 · ISSN 2192-8606
When an ultrathin silver nanowire with a diameter less than 100 nm is placed on a photonic band gap structure, surface plasmons can be excited and propagate along two side-walls of the silver nanowire. Although the diam...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Far-field phonon coupling in valley metamaterial circuits
Artículo
Acceso abierto Artículo DOAJ
Yao Huang et al · Nature Portfolio · 2025 · ISSN 2041-1723
Abstract On-chip whispering-gallery-mode cavities enable versatile bosonic wave manipulation but typically rely on near-field evanescent coupling. Here we experimentally demonstrate broadband far-field phonon coupling in...
LCC TENDOlNjaWVuY2U~Idioma eng
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Open Access
Formation of Nanoclusters on the Adsorbed Surface under the Action of Comprehensive Pressure and Electric Field
Artículo
Acceso abierto Artículo DOAJ
R. M. Peleshchak et al · Vasyl Stefanyk Carpathian National University · 2019 · ISSN 1729-4428
In the paper, the influence of the electric field and the comprehensive pressure on the conditions of formationand the period of the surface superlattice of adatoms in semiconductors is investigated. It is established th...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Imaging of altermagnetic domains in orthoferrite DyFeO3 using electric field-induced nonreciprocal directional dichroism
Artículo
Acceso abierto Artículo DOAJ
Koh Kobayashi et al · Nature Portfolio · 2026 · ISSN 2397-4648
Abstract Rare-earth orthoferrites (RFeO3, R: rare-earth ions) have long been studied for their unique antiferromagnetic properties arising from the interplay between two magnetic sublattices, formed by Fe³⁺ and R³⁺...
LCC LCC:Materials of engineering and construction. Mechanics of materials; LCC:Atomic physics. Constitution and properties oIdioma eng
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Open Access
Joint modelling accelerated life tests and field data for reliability prediction
Artículo
Acceso abierto Artículo DOAJ
Ancha Xu et al · Taylor & Francis Group · 2026 · ISSN 2475-4269
Products often operate in dynamic environments, and field failure data is frequently heavily censored, posing significant challenges in the assessment of product reliability. To enhance the accuracy of field reliability ...
LCC LCC:Probabilities. Mathematical statisticsIdioma eng
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Open Access
Magnetic-induced deformation driving triboelectric sensor with dual-mode perception for magnetic field and contacting pressure
Artículo
Acceso abierto Artículo DOAJ
Tingting Zhang et al · Nature Publishing Group · 2026 · ISSN 2055-7434
Abstract Integrating magnetic field evasion and obstacle avoidance is crucial for the safe operation of intelligent robots, yet the limited sensitivity and discrete structure of magnetic field/pressure dual-mode sensors ...
LCC TENDOlRlY2hub2xvZ3k~; LCC:Engineering (General). Civil engineering (General)Idioma eng
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Open Access
Obtaining accurate and calibrated coil models for transcranial magnetic stimulation using magnetic field measurements
Artículo
Material complementario disponible Artículo RI ITBA
Mancino, Axel et al · RI ITBA · 2021 · ISSN 0140-0118
"Currently, simulations of the induced currents in the brain produced by transcranial magnetic stimulation (TMS) are used to elucidate the regions reached by stimuli. However, models commonly found in the literature are ...
Idioma es
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Material complementario
Physical and chemical evolution of the largest monogenetic lava field in the Central Andes: El Negrillar Volcanic Field, Chile
Artículo
Acceso abierto Artículo CONICET Digital
Parra Encalada, Daniela et al · Elsevier Science · 2022 · ISSN 0377-0273
El Negrillar volcanic field is one of the most voluminous monogenetic volcanic fields so far identified in the Central Volcanic Zone (CVZ) of the Andes: its lava field comprises 84 eruptive phases from 35 small eruptive ...
Idioma eng
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Open Access
Polarity-tunable field-free room-temperature spin orbit torque switching via topological symmetry breaking in an all-vdW heterostructure for spin logic applications
Artículo
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Fan Gao et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract Two-dimensional ferromagnetic materials hold great promise for advancing low-power, high-integrated spintronic devices due to their atomic flat surfaces and versatile interfacial modulation. However, achieving a...
LCC TENDOlNjaWVuY2U~Idioma eng
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