Photothermal nanomaterials: a powerful light-to-heat converter
All forms of energy follow the law of conservation of energy, by which they can be neither
created nor destroyed. Light-to-heat conversion as a traditional yet constantly evolving …
created nor destroyed. Light-to-heat conversion as a traditional yet constantly evolving …
[HTML][HTML] Optical meta-waveguides for integrated photonics and beyond
The growing maturity of nanofabrication has ushered massive sophisticated optical
structures available on a photonic chip. The integration of subwavelength-structured …
structures available on a photonic chip. The integration of subwavelength-structured …
Optically resonant dielectric nanostructures
BACKGROUND Nanoscale optics is usually associated with plasmonic structures made of
metals such as gold or silver. However, plasmonics suffers from high losses of metals …
metals such as gold or silver. However, plasmonics suffers from high losses of metals …
A review of metasurfaces: physics and applications
Metamaterials are composed of periodic subwavelength metal/dielectric structures that
resonantly couple to the electric and/or magnetic components of the incident …
resonantly couple to the electric and/or magnetic components of the incident …
Electromagnetic theories of surface-enhanced Raman spectroscopy
Surface-enhanced Raman spectroscopy (SERS) and related spectroscopies are powered
primarily by the concentration of the electromagnetic (EM) fields associated with light in or …
primarily by the concentration of the electromagnetic (EM) fields associated with light in or …
Nanostructure-based plasmon-enhanced Raman spectroscopy for surface analysis of materials
Since 2000, there has been an explosion of activity in the field of plasmon-enhanced Raman
spectroscopy (PERS), including surface-enhanced Raman spectroscopy (SERS), tip …
spectroscopy (PERS), including surface-enhanced Raman spectroscopy (SERS), tip …
Subwavelength integrated photonics
In the late nineteenth century, Heinrich Hertz demonstrated that the electromagnetic
properties of materials are intimately related to their structure at the subwavelength scale by …
properties of materials are intimately related to their structure at the subwavelength scale by …
Planar photonics with metasurfaces
Background Metamaterials (MMs) are smartly engineered structures with rationally
designed, nanostructured building blocks that allow us to build devices with distinct …
designed, nanostructured building blocks that allow us to build devices with distinct …
Ultralight, ultrastiff mechanical metamaterials
The mechanical properties of ordinary materials degrade substantially with reduced density
because their structural elements bend under applied load. We report a class of …
because their structural elements bend under applied load. We report a class of …
Hyperbolic metamaterials
Electromagnetic metamaterials, artificial media created by subwavelength structuring, are
useful for engineering electromagnetic space and controlling light propagation. Such …
useful for engineering electromagnetic space and controlling light propagation. Such …