He adds that the next step is to use voltage to «tune the color» of the emitted photons, which can make it possible to integrate these quantum dots
with nanophotonic devices.
The compact electricity / light signal converter presented now meets the requirements of the next generation of computers that combine electronic components
with nanophotonic waveguides.
Not exact matches
The current study by researchers from the Metamaterials laboratory, led by Dr. Pavel Belov, principal researcher and head of the Department of
Nanophotonics and Metamaterials at ITMO University, exploits the same basic principle, but
with two major modifications that helped enhance the wireless power transfer efficiency.
The team solved the problem by surrounding the hot object
with special
nanophotonic structures that spectrally filter the emitted light, meaning that they let the light reflect or pass through based on its color (i.e. its wavelength).
Co-researcher Dr Mohsen Rahmani said the ANU team's achievement was a big milestone in the field of
nanophotonics, which involves the study of behaviour of light and interaction of objects
with light at the nano - scale.
In a research article «3D Nano - scale Imaging by Plasmonic Brownian Microscopy» published today in
Nanophotonics, the team around Prof. Xiang Zhang from the University of California in Berkeley demonstrate a method
with stunning properties.
Applications are invited for a Postdoctoral Fellow to work
with Professor Marko Loncar on nonlinear and quantum
nanophotonics (http://nano-optics.seas.harvard.edu/).
Mid-Infrared and Far - Infrared Optics and Optoelectronic Devices, Active Plasmonics and Metamaterials
with Gain Media, Reconfigurable Metainterfaces Based on Phased Optical Antenna Arrays, Mid-Infrared and Terahertz Quantum Cascade Lasers, Semiconductor Quantum Wells and Superlattices
with Largely Tunable Optical Properties, Infrared Imaging and Spectroscopy,
Nanophotonics, Graphene Optoelectronic Devices
Researchers at Rice University's Laboratory for
Nanophotonics (LANP),
with colleagues at Princeton University, have developed a new method for uniting light - capturing photonic nanomaterials and high - efficiency metal catalysts, creating an «antenna - reactor» plasmonic catalyst.