Frequency combs are optical spectra composed of a set of discrete equally spaced lines.
Such spectra can be generated by diverse sources such as mode-locked lasers, resonators …

The surface plasmon resonance (SPR) of noble metals is known to improve the efficiency of
various processes and devices. The photocatalytic process is the production of fuels and …

Electro-optic modulators translate high-speed electronic signals into the optical domain and
are critical components in modern telecommunication networks, and microwave-photonic …

Metasurfaces, with extremely exotic capabilities to manipulate electromagnetic (EM) waves,
have derived a plethora of advanced metadevices with intriguing functionalities …

Modern advanced photonic integrated circuits require dense integration of high-speed
electro-optic functional elements on a compact chip that consumes only moderate power …

The templating method holds great promise for fabricating surface nanopatterns. To
enhance the manufacturing capabilities of complex surface nanopatterns, it is important to …

Silicon modulators are key components to support the dense integration of electro-optic
functional elements for various applications. Despite numerous advances in promoting the …

Signal conversion plays an important role in many applications such as communication,
sensing, and imaging. Realizing signal conversion between optical and microwave …

Resonant modulators encode electrical data onto wavelength-multiplexed optical carriers.
Today, silicon microring modulators are perceived as promising to implement such links; …

Molecular plasmonics, the area which deals with the interactions between surface plasmons
and molecules, has received enormous interest in fundamental research and found …