Silicon photonic platforms offer relevance to large markets in many applications, such as
optical phased arrays, photonic neural networks, programmable photonic integrated circuits …

High-speed optical interconnects of data centers and high performance computers (HPC)
have become the rapid development direction in the field of optical communication owing to …

Optical spectroscopic sensors are a powerful tool to reveal light-matter interactions in many
fields. Miniaturizing the currently bulky spectrometers has become imperative for the wide …

On-chip resonators are promising candidates for applications in a wide range of integrated
photonic fields, such as communications, spectroscopy, biosensing, and optical filters, due …

A Luneburg lens with a gradient index distribution is an aberration-free and coma-free
spherical lens. It has wide applications ranging from invisibility cloaks, illusion optics, and …

Miniaturization of optical spectrometers is important to enable spectroscopic analysis to play
a role in in situ, or even in vitro and in vivo characterization systems. However, scaled-down …

Silicon photonics beyond the singlemode regime is applied for enabling ultralow‐loss
waveguide propagation for the fundamental mode even without any special fabrication …

Integrated circuits (ICs) and optoelectronic chips are the foundation stones of the modern
information society. The IC industry has been driven by the so-called “Moore's law” in the …

Topologically protected edge states based on valley photonic crystals (VPCs) have been
widely studied, from theoretical verification to technical applications. However, research on …

Significant improvements in III–V/Si epitaxy have pushed quantum dots (QDs) to the forefront
of Si photonics. For efficient, scalable, and multifunctional integrated systems to be …