Chiral nanophotonic materials are promising candidates for biosensing applications
because they focus light into nanometer dimensions, increasing their sensitivity to the …

We present a comprehensive overview of chirality and its optical manifestation in plasmonic
nanosystems and nanostructures. We discuss top-down fabricated structures that range from …

Quantitative determination and in situ monitoring of molecular chirality at extremely low
concentrations is still challenging with simple optics because of the molecular-scale …

Throughout the 19th and 20th century, chirality has mostly been associated with chemistry.
However, while chirality can be very useful for understanding molecules, molecules are not …

Optical chiral metamaterials have recently attracted considerable attention because they
offer new and exciting opportunities for fundamental research and practical applications …

Chirality, a property of broken mirror symmetry, prevails in nature. Chiral molecules show
different biochemical behaviors to their mirror molecules. For left or right circularly polarized …

One of the most intuitive ways to classically understand the generation of natural optical
activity in chiral media is provided by the coupled oscillator model of Born and Kuhn …

We manufacture large-area plasmonic structures featuring 3-dimensional chirality by
colloidal nanohole lithography. By varying the polar rotating speed of the samples during …

Chirality plays an essential role in life, providing unique functionalities to a wide range of
biomolecules, chemicals, and drugs, which makes chiral sensing and analysis critically …

Chirality arises universally across many different fields. Recent advancements in artificial
nanomaterials have demonstrated chiroptical responses that far exceed those found in …