Si nano-photodiode with a surface plasmon antenna

T Ishi, J Fujikata, K Makita, T Baba… - Japanese Journal of …, 2005 - iopscience.iop.org
Nano-photodiodes with a subwavelength active area using the optical near-field enhanced
by surface plasmon resonance are proposed. We fabricated a Si Schottky photodiode that …

Overcoming Silicon Limitations in Nanophotonic Devices by Geometrical Innovation

A Karsenty - IEEE Photonics Journal, 2023 - ieeexplore.ieee.org
In order to continue to fulfill the ever-increasing demands on ultra-fast microprocessors, a
revolution in silicon photonics communication is necessary. Traditional CMOS, FinFET, and …

[HTML][HTML] Numerical analysis of permeability and Darcy effect in heat transfer of pyramid-shaped structure

M Rehman, MB Hafeez - International Communications in Heat and Mass …, 2024 - Elsevier
In this work, a numerical investigation is conducted to examine the complex interplay of
permeability, Darcy effect, and heat transfer within pyramid-shaped structures. The present …

V-groove-shaped silicon-on-insulator photopolarized activated modulator (SOIP2AM): a polarizing transistor

J Belhassen, A Frisch, Y Kapellner, Z Zalevsky… - JOSA A, 2020 - opg.optica.org
In this paper, we present the design of a silicon optoelectronic device capable of speeding
up processing capabilities. The data in this device are electronic, while the modulation …

Laser beam scanning using near-field scanning optical microscopy nanoscale silicon-based photodetector

M Karelits, Y Mandelbaum, A Chelly… - Journal of …, 2018 - spiedigitallibrary.org
As part of the efforts to enhance the near-field scanning optical microscopy and the detection
of evanescent waves, a silicon Schottky diode, shaped as a truncated trapezoid …

Electro-optical study of nanoscale Al-Si-truncated conical photodetector with subwavelength aperture

M Karelits, Y Mandelbaum, A Chelly… - Journal of …, 2017 - spiedigitallibrary.org
A type of silicon photodiode has been designed and simulated to probe the optical near field
and detect evanescent waves. These waves convey subwavelength resolution. This …

Fabrication of vertically positioned silicon on insulator photo-activated modulator

D Abraham, Z Zalevsky, A Chelly, J Shappir - Photonics and Nanostructures …, 2009 - Elsevier
In this paper we present the fabrication process and the experimental proof of principle of a
vertical Silicon On Insulator Photo Activated Modulator (vertical SOI-PAM). In this device the …

Optical polarization sensitive ultra-fast switching and photo-electrical device

J Belhassen, Z Zalevsky, A Karsenty - Nanomaterials, 2019 - mdpi.com
Ultra-fast electrical switches activated with an optical-polarized light trigger, also called
photo-polarized activated electrical switches, are presented. A set of new transistor circuits is …

Nanoscale silicon truncated conical photodetector at subwavelength aperture for NSOM applications

M Karelits, G Hirshfeld, Y Mandelbaum… - … on Optical MEMS …, 2017 - ieeexplore.ieee.org
Silicon-based photodetector sharing subwavelength aperture and shaped as a truncated
conical-probe, has been electrically and optically simulated. Designed for NSOM, it may …

Design and fabrication of a near-field scanning optical microscope probe by CMOS-MEMS

CH Liou, Y Chiu, HPD Shieh… - … Conference on Optical …, 2012 - ieeexplore.ieee.org
A near-field scanning optical microscope (NSOM) probe based on CMOS-MEMS technology
is proposed. The side pin-hole photodetector and the on-chip transimpedance amplifier …