Photoluminescence including fluorescence plays a great role in a wide variety of
applications from biomedical sensing and imaging to optoelectronics. Therefore, the …

We perform a comparative study of second-harmonic generation (SHG) from indium tin
oxide (ITO) and from titanium nitride (TiN) nanolayers excited in the near-infrared spectrum …

Alternative plasmonic materials have attracted considerable attention due to their
advantages compared to conventional metals, including compatibility with Si processing …

Titanium nitride (TiN) has recently emerged as an attractive alternative material for
plasmonics. However, the typical high-temperature deposition of plasmonic TiN using either …

Transparent conductive oxides (TCOs) have emerged as alternative plasmonic materials in
recent years to replace noble metals. The advantages of TCOs include CMOS compatibility …

We study radiative energy transfer between a donor-acceptor pair across a hyperbolic
metamaterial slab. We show that similar to a perfect lens a hyperbolic lens allows for giant …

We review the near-field radiative heat flux between hyperbolic materials focusing on
multilayer hyperbolic meta-materials. We discuss the formation of the hyperbolic bands, the …

Nanoscale dielectric resonators and quantum-confined semiconductors have enabled
unprecedented control over light absorption and excited charges, respectively. In this work …

A high-performance electro-optical cross-bar switch based on a vertical graphene plasmonic
directional coupler is proposed. The structure consists of two pattern-free graphene …

Room-temperature photoluminescence enhancement of molybdenum disulfide (MoS2)
monolayers on epitaxial titanium nitride (TiN) thin films grown by molecular-beam-epitaxy as …