Introducing graduate students in physics, optics, materials science and electrical
engineering to surface plasmons, this book also covers guided modes at planar interfaces of …

Four types of plasmonic lenses for the purpose of superfocusing designed on the bases of
approximate negative refractive index concept, subwavelength metallic structures …

The emerging field of plasmonics is based on exploiting the coupling between light and
collective electronic excitations within conducting materials known as surface plasmons …

In the emerging field of thermoplasmonics, Joule heating associated with optically resonant
plasmonic structures is exploited to generate nanoscale thermal hotspots. In the present …

Plasmonic waveguides that allow deeply subwavelength confinement of light provide an
effective platform for the design of ultra-compact photonic devices. As an important …

A semi-circular plasmonic launcher integrated with dielectric-loaded surface plasmon-
polaritons waveguide (DLSPPW) is proposed and analyzed theoretically, which can focus …

We designed and realized a metasurface (manipulating the local geometry) spiral
(manipulating the global geometry) plasmonic lens, which fundamentally overcomes the …

A novel type of multiple-wavelength focusing plasmonic coupler based on a nonperiodic
nanoslit array is designed and experimentally demonstrated. An array of nanoslits patterned …

We experimentally demonstrate a novel, all-plasmonic nanoscopic cavity exhibiting Q-
factors up to 200 at visible frequencies. The Fabry-Pérot type resonator uses tall metallic fins …

Focusing electromagnetic energy to subwavelength dimensions has become an
increasingly active field of research for a variety of applications such as heat-assisted …