Mie scattering is increasingly exploited to manipulate electromagnetic fields to achieve
strong resonant enhancement, to obtain perfect absorption of radiation, and to generate …

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

Metasurfaces are engineered surfaces that consist of subwavelength periodic elements and
can be used to manipulate electromagnetic waves. Multifunctional or reconfigurable …

Broadband electro-optic intensity modulators are essential to convert electrical signals to the
optical domain. The growing interest in terahertz wireless applications demands modulators …

Future wireless communication networks will need to handle data rates of tens or even
hundreds of Gbit s− 1 per link, requiring carrier frequencies in the unallocated THz …

Optical waveguides are the key building block of optical fiber and photonic integrated circuit
technology, which can benefit from active photonic manipulation to complement their …

We present a micrometer-scale, on-chip integrated, plasmonic enhanced graphene
photodetector (GPD) for telecom wavelengths operating at zero dark current. The GPD is …

Terahertz sources and detectors have enabled numerous new applications from medical to
communications. Yet, most efficient terahertz detection schemes rely on complex free-space …

Photonics might play a key role in future wireless communication systems that operate at
terahertz (THz) carrier frequencies. A prime example is the generation of THz data streams …

The development of organic electro-optic materials with ultrahigh electro-optic coefficients
and high long-term alignment stability is the most challenging topic in this field. Next …