In the increasingly digital world, the demand for faster, more efficient and miniaturized optical devices is ever-growing.

The field of nonlinear optics investigates phenomena where the optical response of a material is not directly proportional to the incident light intensity. This nonlinearity manifests in a range of ...

Nonlinear optics is a branch of optics that deals with the complex nonlinear relationships between the optical response of the medium and the incident light when it interacts with the optical medium.

Scientists at Chalmers University of Technology, Gothenburg, Sweden, have for the first time succeeded in combining two major research fields in photonics by creating a nanoobject with special optical ...

From integrated photonics to quantum information science, the ability to control light with electric fields -- a phenomenon known as the electro-optic effect -- supports vital applications such as ...

NTT Research, Inc., a division of NTT, today announced Dr. Tetsuomi Sogawa as the new director of its Physics & Informatics (PHI) Lab.

The speed of evolution made in the field of optics in recent decades is exemplified by the transformation of conventional bulky cameras into today's compact smart phone cameras. Even high-performance ...

Figure 1 Schematic diagram of a nonlinear metasurface composed of asymmetric meta-atoms based on guided mode resonance and bound states in the continuum. Nonlinear optics is a branch of optics that ...

NTT Research, the Silicon Valley-based research division of Japanese telecom giant NTT, announced Dr. Tetsuomi Sogawa as ...