Harvesting the loss: surface plasmon-based hot electron photodetection

W Li, JG Valentine - Nanophotonics, 2017 - degruyter.com
Although the nonradiative decay of surface plasmons was once thought to be only a
parasitic process within the plasmonic and metamaterial communities, hot carriers …

Surface plasmon photodetectors and their applications

P Berini - Laser & Photonics Reviews, 2014 - Wiley Online Library
Surface plasmon photodetectors are of vigorous current interest. Such detectors typically
combine a metallic structure that supports surface plasmons with a photodetection structure …

On-chip integrated, silicon–graphene plasmonic Schottky photodetector with high responsivity and avalanche photogain

I Goykhman, U Sassi, B Desiatov, N Mazurski… - Nano …, 2016 - ACS Publications
We report an on-chip integrated metal graphene–silicon plasmonic Schottky photodetector
with 85 mA/W responsivity at 1.55 μm and 7% internal quantum efficiency. This is one order …

Embedding plasmonic nanostructure diodes enhances hot electron emission

MW Knight, Y Wang, AS Urban, A Sobhani… - Nano …, 2013 - ACS Publications
When plasmonic nanostructures serve as the metallic counterpart of a metal–semiconductor
Schottky interface, hot electrons due to plasmon decay are emitted across the Schottky …

Waveguide based compact silicon Schottky photodetector with enhanced responsivity in the telecom spectral band

I Goykhman, B Desiatov, J Khurgin, J Shappir… - Optics express, 2012 - opg.optica.org
We experimentally demonstrate an on-chip compact and simple to fabricate silicon Schottky
photodetector for telecom wavelengths operating on the basis of internal photoemission …

The rectenna device: From theory to practice (a review)

E Donchev, JS Pang, PM Gammon… - MRS Energy & …, 2014 - cambridge.org
This review article provides the state-of-art research and developments of the rectenna
device and its two main components–the antenna and the rectifier. Furthermore, the history …

State‐of‐the‐art all‐silicon sub‐bandgap photodetectors at telecom and datacom wavelengths

M Casalino, G Coppola, RM De La Rue… - Laser & Photonics …, 2016 - Wiley Online Library
Silicon‐based technologies provide an ideal platform for the monolithic integration of
photonics and microelectronics. In this context, a variety of passive and active silicon …

Emerging technologies in Si active photonics

X Wang, J Liu - Journal of Semiconductors, 2018 - iopscience.iop.org
Silicon photonics for synergistic electronic–photonic integration has achieved remarkable
progress in the past two decades. Active photonic devices, including lasers, modulators, and …

Near-Infrared Polarization-Sensitive Detection by All-Si Plasmonic Hot Electron Detectors

S Tian, W Yuan, Y Yu, J Guo, K Liu, X Tong, Q Chen… - Nano Letters, 2024 - ACS Publications
Polarization-sensitive optoelectronic detection has been achieved by an all-Si detector in
the NIR range, based on plasmon hot electron generation/internal photoemission effect. An …

Observation of Quasi-Invariant Photocarrier Lifetimes in PbS Nanocrystal Assemblies Coupled to Resonant and Nonresonant Arrays of Optical Antennas

P He, A Caillas, G Boulliard, I Hamdi, P Filloux… - ACS …, 2024 - ACS Publications
We examine, in the time domain, the influence of Au antenna arrays (ie, metasurfaces) on
thin films of near-infrared PbS nanocrystals that mutually interact via Förster resonance …