Direct conversion of free space millimeter waves to optical domain by plasmonic modulator antenna

Y Salamin, W Heni, C Haffner, Y Fedoryshyn… - Nano …, 2015 - ACS Publications
A scheme for the direct conversion of millimeter and THz waves to optical signals is
introduced. The compact device consists of a plasmonic phase modulator that is seamlessly …

Integrated broadband bowtie antenna on transparent silica substrate

X Zhang, CJ Chung, S Wang… - IEEE antennas and …, 2015 - ieeexplore.ieee.org
The bowtie antenna is a topic of growing interest in recent years. In this letter, we design,
fabricate, and characterize a modified gold bowtie antenna integrated on a transparent silica …

Maximum RF Input Signal on the Electro-Optic Modulator Transmission Boundary Area for Harmonic Distortion Compensation in Analog Radio Over Fiber

Y Natali, PS Priambodo, ET Rahardjo - IEEE Access, 2022 - ieeexplore.ieee.org
In this study, we perform an analytical investigation of the electro-optic (EO), Mach-Zehnder
modulator (MZM) transmission boundary area with a nonlinear model. We propose a …

Optical electric field sensor sensitivity direction rerouting and enhancement using a passive integrated dipole antenna

F Seng, Z Yang, R King, LG Shumway, N Stan… - Applied …, 2017 - opg.optica.org
This work introduces a passive dipole antenna integrated into the packaging of a slab-
coupled optical sensor to enhance the directional sensitivity of electro-optic electric field …

Design of a plasmonic-organic hybrid slot waveguide integrated with a bowtie-antenna for terahertz wave detection

X Zhang, CJ Chung, H Subbaraman… - Photonic and …, 2016 - spiedigitallibrary.org
Electromagnetic (EM) wave detection over a large spectrum has recently attracted significant
amount of attention. Traditional electronic EM wave sensors use large metallic probes which …

Direct RF-to-Optical Detection by Plasmonic modulator integrated into a four-leaf-clover antenna

Y Salamin, W Heni, Y Fedoryshyn… - 2016 Conference on …, 2016 - ieeexplore.ieee.org
Direct RF-to-optical detection by plasmonic modulator integrated into a four-leaf-clover antenna
Page 1 SM1E.6.pdf CLEO:2016 © OSA 2016 Direct RF-to-Optical Detection by Plasmonic …

Radio-frequency loss reduction for integrated devices

J Sonkoly, EJ Norberg - US Patent 11,164,893, 2021 - Google Patents
In radio-frequency (RF) devices integrated on semiconduc tor-on-insulator (eg, silicon-
based) substrates, RF losses may be reduced by increasing the resistivity of the semi …

Electro-optic antenna elements for passive phased array radar

EJ Gawron - 2019 - search.proquest.com
Passive phased antenna arrays are utilized in military and civilian radar systems to
determine the received signal origination. Phased array placement for optimal reception is …

Radio-frequency loss reduction for integrated devices

J Sonkoly, EJ Norberg - US Patent 11,791,341, 2023 - Google Patents
In radio-frequency (RF) devices integrated on semiconductor-on-insulator (eg, silicon-
based) substrates, RF losses may be reduced by increasing the resistivity of the …