Prospects and applications of photonic neural networks

C Huang, VJ Sorger, M Miscuglio… - … in Physics: X, 2022 - Taylor & Francis
Neural networks have enabled applications in artificial intelligence through machine
learning, and neuromorphic computing. Software implementations of neural networks on …

Near-zero-index materials for photonics

N Kinsey, C DeVault, A Boltasseva… - Nature Reviews …, 2019 - nature.com
The discovery, design and development of materials are critically linked to advances in
many areas of research, and optics is no exception. Recently, the spectral region in which …

Electro-optic modulation in integrated photonics

G Sinatkas, T Christopoulos, O Tsilipakos… - Journal of Applied …, 2021 - pubs.aip.org
Electro-optic modulators are an indispensable part of photonic communication systems,
largely dictating the achievable transmission rate. Recent advances in materials and …

Electro-optically tunable multifunctional metasurfaces

GK Shirmanesh, R Sokhoyan, PC Wu, HA Atwater - ACS nano, 2020 - ACS Publications
Sha** the flow of light at the nanoscale has been a grand challenge for nanophotonics
over decades. It is now widely recognized that metasurfaces represent a chip-scale …

Photonic multiply-accumulate operations for neural networks

MA Nahmias, TF De Lima, AN Tait… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
It has long been known that photonic communication can alleviate the data movement
bottlenecks that plague conventional microelectronic processors. More recently, there has …

Low-loss plasmon-assisted electro-optic modulator

C Haffner, D Chelladurai, Y Fedoryshyn, A Josten… - Nature, 2018 - nature.com
For nearly two decades, researchers in the field of plasmonics—which studies the coupling
of electromagnetic waves to the motion of free electrons near the surface of a metal—have …

Gate-tunable conducting oxide metasurfaces

YW Huang, HWH Lee, R Sokhoyan, RA Pala… - Nano …, 2016 - ACS Publications
Metasurfaces composed of planar arrays of subwavelength artificial structures show promise
for extraordinary light manipulation. They have yielded novel ultrathin optical components …

High-speed plasmonic modulator in a single metal layer

M Ayata, Y Fedoryshyn, W Heni, B Baeuerle, A Josten… - Science, 2017 - science.org
Plasmonics provides a possible route to overcome both the speed limitations of electronics
and the critical dimensions of photonics. We present an all-plasmonic 116–gigabits per …

[HTML][HTML] Novel frontier of photonics for data processing—Photonic accelerator

K Kitayama, M Notomi, M Naruse, K Inoue… - Apl Photonics, 2019 - pubs.aip.org
In the emerging Internet of things cyber-physical system-embedded society, big data
analytics needs huge computing capability with better energy efficiency. Coming to the end …

Epsilon‐near‐zero photonics: a new platform for integrated devices

X Niu, X Hu, S Chu, Q Gong - Advanced Optical Materials, 2018 - Wiley Online Library
Abstract Epsilon‐near‐zero (ENZ) photonics is the study of light–matter interactions in the
presence of structures with near‐zero permittivity and has been emerging as an important …