Perspective on photonic memristive neuromorphic computing

E Goi, Q Zhang, X Chen, H Luan, M Gu - PhotoniX, 2020 - Springer
Neuromorphic computing applies concepts extracted from neuroscience to develop devices
shaped like neural systems and achieve brain-like capacity and efficiency. In this way …

Topological materials for functional optoelectronic devices

H Chorsi, B Cheng, B Zhao, J Toudert… - Advanced Functional …, 2022 - Wiley Online Library
The recent realization of topology as a mathematical concept in condensed matter systems
has shattered Landau's widely accepted classification of phases by spontaneous symmetry …

Direct retrieval of Zernike-based pupil functions using integrated diffractive deep neural networks

E Goi, S Schoenhardt, M Gu - Nature Communications, 2022 - nature.com
Retrieving the pupil phase of a beam path is a central problem for optical systems across
scales, from telescopes, where the phase information allows for aberration correction, to the …

Impact of cubic symmetry on optical activity of dielectric 8-srs networks

E Goi, BP Cumming, M Gu - Applied Sciences, 2018 - mdpi.com
Photonic crystals are engineered structures able to control the propagation and properties of
light. Due to this ability, they can be fashioned into optical components for advanced light …

Rational manipulation of lattice strain to tailor the electronic and optical properties of nanostructures

R **e, Z Guo, X Li, H Liu, H Sun, B Guo, Q Liu, Y Li - Ceramics International, 2021 - Elsevier
Optoelectronic devices with different energy ranges requires materials with different band
gaps, sometimes even within the same device. Structural distortions within the …

Analytical modeling of nanometric perforated multilayers as perspective materials for ultra-thin holograms and phase transformers of reflected radiation

EG Starodubtsev - Materials Research Express, 2018 - iopscience.iop.org
A further theoretical and numerical analysis of the realized recently nanometric binary
holograms including a topological insulator film with laser ablated holes is performed. Using …

Impact of common fabrication errors on the performance of diffractive neural networks

E Goi, M Chen, S Schoenhardt… - … , Diffractive Optics, and …, 2022 - spiedigitallibrary.org
We numerically investigate the performance of optical implementations of deep neural
network for complex field data processing in the form of multi-layer nanoscale diffractive …

Multilayer Holographic Perceptrons for All-optical Aberration Detection

E Goi, S Schoenhardt, M Gu - 2021 Conference on Lasers and …, 2021 - ieeexplore.ieee.org
We present aberration detectors based on multi-layered perceptrons printed by twophoton
nanolithography. Through all-optical inference, the perceptrons can collect phase …