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Side-lobe level reduction in 1D photonic array antennas
(Ieee, 2018-01-01)
Photonic array antennas have been proposed to improve radiation features and to enable dynamic beam steering and beam forming. In CMOS-compatible photonic array antennas, fabrication constraints, however, limit the minimum ...
Side-lobe level reduction in 1D photonic array antennas
(2019-01-11)
Photonic array antennas have been proposed to improve radiation features and to enable dynamic beam steering and beam forming. In CMOS-compatible photonic array antennas, fabrication constraints, however, limit the minimum ...
Optically Controlled Reconfigurable Antenna Array for mm-Wave Applications
(Ieee-inst Electrical Electronics Engineers Inc, 2017-01-01)
This letter reports the concept and development of the first optically controlled reconfigurable antenna formillimeter-wave (mm-wave) applications. It is based on a slotted-waveguide antenna array and two photoconductive ...
Breakthroughs in Photonics 2013: Advances in Nanoantennas
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2014)
Aperiodic Antenna Array For Secondary Lobe Suppression
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCPISCATAWAY, 2016)
Design of a compact CMOS-compatible photonic antenna by topological optimization
(2018-02-05)
Photonic antennas are critical in applications such as spectroscopy, photovoltaics, optical communications, holography, and sensors. In most of those applications, metallic antennas have been employed due to their reduced ...
Side-lobe level reduction in bio-inspired optical phased-array antennas
(2017-11-27)
Phased arrays are expected to play a critical role in visible and infrared wireless systems. Their improved performance compared to single element antennas finds uses in communications, imaging, and sensing. However, ...
Optically Controlled Reconfigurable Antenna Array Based On E-shaped Elements
(Hindawi Publishing Corporation, 2014)
Resonant Far- to Near-Field Channeling in Synergetic Multiscale Antennas
(American Chemical Society, 2019-06)
Enhancing light-molecule interactions requires the efficient transfer of energy between the laboratory macroscale and the molecule nanoscale. Multiscale designs have been proposed as a means to efficiently connect these ...
Synergetic Light-Harvesting and Near-Field Enhancement in Multiscale Patterned Gold Substrates
(American Chemical Society, 2015-08)
Sphere-segment void (SSV) cavities have emerged as promising substrates for reproducible Surface Enhanced Raman Scattering (SERS), offering strong and uniform electromagnetic enhancement associated with the excitation of ...