Percolating plasmonic networks for light emission control
نویسندگان
چکیده
منابع مشابه
Enhanced emission and light control with tapered plasmonic nanoantennas
Related Articles High-responsivity, low-noise, room-temperature, self-mixing terahertz detector realized using floating antennas on a GaN-based field-effect transistor Appl. Phys. Lett. 100, 013506 (2012) Ultra-thin plasmonic optical vortex plate based on phase discontinuities Appl. Phys. Lett. 100, 013101 (2012) A thin film broadband absorber based on multi-sized nanoantennas Appl. Phys. Lett....
متن کاملRapid-Response Low Infrared Emission Broadband Ultrathin Plasmonic Light Absorber
Plasmonic nanostructures can significantly advance broadband visible-light absorption, with absorber thicknesses in the sub-wavelength regime, much thinner than conventional broadband coatings. Such absorbers have inherently very small heat capacity, hence a very rapid response time, and high light power-to-temperature sensitivity. Additionally, their surface emissivity can be spectrally tuned ...
متن کاملSpontaneous emission control in high-extraction efficiency plasmonic crystals.
We experimentally and theoretically investigate exciton-field coupling for the surface plasmon polariton (SPP) in waveguide-confined (WC) anti-symmetric modes of hexagonal plasmonic crystals in InP-TiOAu-TiO-Si heterostructures. The radiative decay time of the InP-based transverse magnetic (TM)-strained multi-quantum well (MQW) coupled to the SPP modes is observed to be 2.9-3.7 times shorter th...
متن کاملPlasmonic Nanoprobes for Stimulated Emission Depletion Nanoscopy.
Plasmonic nanoparticles influence the absorption and emission processes of nearby emitters due to local enhancements of the illuminating radiation and the photonic density of states. Here, we use the plasmon resonance of metal nanoparticles in order to enhance the stimulated depletion of excited molecules for super-resolved nanoscopy. We demonstrate stimulated emission depletion (STED) nanoscop...
متن کاملPercolating conduction in finite nanotube networks.
The percolating conductance of a new class of nanocomposite thin-film transistors, with channels composed of isotropic ensembles of nanotubes or nanowires, is analyzed as a function of wire/tube density and channel length. The conductance exponents are validated against analytical results for short channel transistors, and against available experimental data for longer channel devices. Our plot...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Faraday Discussions
سال: 2015
ISSN: 1359-6640,1364-5498
DOI: 10.1039/c4fd00187g