Nano-antennas cannot handle high energy density (fluences) due to their small footprint. In this paper, we propose chromium based nano-antenna and experimentally show that it can handle 110 times higher fluence than gold (Au) counterpart without a significant reduction in their electrical field enhancement capacities
Nano-antennas are the optical equivalent of antennas that are used to transmit and receive informati...
Atoms and molecules are too small to act as efficient antennas for their own emission wavelengths. B...
Nanoscale bowtie antenna and bowtie aperture antenna have been shown to generate strongly enhanced a...
Nano-antennas are replicas of antennas that operate at radio-frequencies, but with considerably smal...
In general, noble metals based nano-antennas cannot work at high power applications such as heat res...
In this paper, we show that titanium based nano-antennas can withstand considerably higher power (18...
We demonstrate Purcell enhancements of-1000 from fluorescent molecules embedded in a plasmonic anten...
While plasmonic nano-antennas can produce intense electric fields in a very small area, in general, ...
This work illustrates the effect of nano-antenna shape on the efficiency of a complete nano-rectenna...
Abstract—We have found that a single finite-boundary bowtie aperture (FBBA) antenna with gap separat...
The fundamental properties of carbon nanotube straight wire antennas were determined using theoretic...
A nanometer antenna, which is a combination of a nanometer dipole element and an open or closed cyli...
We devise new optical antennas that reduce the excited-state radiative lifetimes of emitters to the ...
We investigate the properties of finite gold nanocones as optical antennas for enhancing molecular f...
We have fabricated nanometer-scale gold dipole antennas designed to be resonant at optical frequenci...
Nano-antennas are the optical equivalent of antennas that are used to transmit and receive informati...
Atoms and molecules are too small to act as efficient antennas for their own emission wavelengths. B...
Nanoscale bowtie antenna and bowtie aperture antenna have been shown to generate strongly enhanced a...
Nano-antennas are replicas of antennas that operate at radio-frequencies, but with considerably smal...
In general, noble metals based nano-antennas cannot work at high power applications such as heat res...
In this paper, we show that titanium based nano-antennas can withstand considerably higher power (18...
We demonstrate Purcell enhancements of-1000 from fluorescent molecules embedded in a plasmonic anten...
While plasmonic nano-antennas can produce intense electric fields in a very small area, in general, ...
This work illustrates the effect of nano-antenna shape on the efficiency of a complete nano-rectenna...
Abstract—We have found that a single finite-boundary bowtie aperture (FBBA) antenna with gap separat...
The fundamental properties of carbon nanotube straight wire antennas were determined using theoretic...
A nanometer antenna, which is a combination of a nanometer dipole element and an open or closed cyli...
We devise new optical antennas that reduce the excited-state radiative lifetimes of emitters to the ...
We investigate the properties of finite gold nanocones as optical antennas for enhancing molecular f...
We have fabricated nanometer-scale gold dipole antennas designed to be resonant at optical frequenci...
Nano-antennas are the optical equivalent of antennas that are used to transmit and receive informati...
Atoms and molecules are too small to act as efficient antennas for their own emission wavelengths. B...
Nanoscale bowtie antenna and bowtie aperture antenna have been shown to generate strongly enhanced a...