Optical interconnects exhibit superior potential in the precise regulation of photon
transmission for organic photonic circuits. However, the rational design of well‐defined …

Miniaturized spectrometers on an integrated chip have many applications, such as material
discrimination and portable sensing. However, it is challenging to achieve high resolution …

This paper describes the inverse design of the particle swarm optimization algorithm
combined with the three-dimensional finite-difference time-domain simulation to design a …

Inverse design has been widely studied as an efficient method to reduce footprint and
improve performance for integrated silicon photonic (SiP) devices. In this study, we have …

Unlike phononic crystals or systems designed by topology optimization, waveguides
designed by shape optimization do not have voids or internal defects, making the fabrication …

Inserting nonreciprocal devices at the doorways of Alice and Bob is a widely recognized
countermeasure against quantum hacking attacks in quantum key distribution (QKD) …

Ultra-Compact Eight-Channel Silicon Wavelength Demultiplexer via Digitized Meta-Structure
Page 1 XXX-X-XXXX-XXXX-X/XX/$XX.00 ©20XX IEEE Ultra-compact eight-channel silicon …

Currently, grating couplers are widely used for the coupling from Single Mode Fiber SMF to
Silicon Photonic waveguides. They have relatively good efficiency and they also allow …

90° nano-pixel bending waveguide toward highly compact reflecting element Page 1
Perpendicular angle bend Nano-pixel waveguide 90 ̊nano-pixel bending waveguide toward …

A compact 90-degree bending waveguide constructed using an intelligent inverse design
algorithm Page 1 A compact 90-degree bending waveguide constructed using an intelligent …