Recent advances in photonic integration have propelled microwave photonic technologies
to new heights. The ability to interface hybrid material platforms to enhance light–matter …

Hybrid nanostructures composed of graphene or other two-dimensional (2D) nanomaterials
and plasmonic metal components have been extensively studied. The unusual properties of …

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

Electro-optic modulators are essential for sensing, metrology and telecommunications. Most
target fiber applications. Instead, metasurface-based architectures that modulate free-space …

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 …

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

Chip-scale integration of electronics and photonics is recognized as important to the future
of information technology, as is the exploitation of the best properties of electronics …

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

The performance of highly nonlinear organic electro-optic (EO) materials incorporated into
nanoscale slots is examined. It is shown that EO coefficients as large as 190 pm/V can be …