Researchers transmit data via a semiconductor laser, opening the door to ultra-high-speed Wi-Fi
You've never heard Dean Martin like this.
Optics & Photonics
Apr 25, 2019
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News tagged with dipole antenna
Graphene gives a tremendous boost to future terahertz cameras
In a recent study, researchers developed a novel graphene-enabled photodetector that operates at room temperature, is highly sensitive, fast, has a wide dynamic range, and covers a broad range of THz frequencies. The researchers ...
Nanomaterials
Apr 16, 2019
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58
Hybrid nanoantenna designed to manipulate visible light
A nanoscale optical antenna developed by researchers at A*STAR allows the manipulation of visible light waves on the scale of microchips. Such nanoantennae may enable the development of high-resolution imaging systems in ...
Nanophysics
Nov 16, 2018
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10
The very idea: Kitchen gadgets powered by microwave leaks
(Phys.org) —Can your microwave oven power other gadgets in your kitchen? That is the question explored in the paper, "Power Harvesting from Microwave Oven Electromagnetic Leakage," by researchers from the University of ...
Shape-changing liquid metal antenna could lead to responsive electronic devices
(PhysOrg.com) -- Researchers have fabricated a fluidic antenna that can change its shape, and therefore the frequency at which it resonates, in response to pressure in a controlled and predictable manner. Shape-changing antennas ...
Spinning carbon nanotubes spawns new wireless applications
The University of Cincinnati has long been known for its world-record-breaking carbon nanotubes. Now researchers at the University of Cincinnati have discovered new uses by spinning carbon nanotubes (CNTs) into longer fibers ...
Nanomaterials
Mar 9, 2009
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