Emerging technologies for integrated optical circuits demand novel approaches and
materials. This includes a search for nanoscale waveguides that should satisfy criteria of …

Semiconductor nanowires are the perfect platform for nanophotonic applications owing to
their resonant, waveguiding optical properties and technological capabilities providing …

Pressure engineering in semiconductors leads to a variety of novel physical phenomena
and has recently received considerable attention. Here, we report on pressure-induced …

The development of novel nanophotonic devices and circuits necessitates studies of optical
phenomena in nanoscale structures. Catalyzed semiconductor nanowires are known for …

Second harmonic generation (SHG) in optical materials serves as important techniques for
laser source generations in awkward spectral ranges, physical identities of materials in …

As a typical representative of Ga-based III-V compound semiconductor material, the
pressure-induced structural phase transition of gallium phosphide (GaP) has received more …

Second‐harmonic generation (SHG) offers a convenient approach for infrared‐to‐visible
light conversion in tunable nanoscale light sources and optical communication …

Carbon dots (CDs) are promising nanostructures in the field of photonics owing to the ease
of fabrication, tunable and efficient emission. Gallium phosphide (GaP) nanowires are …

Electrospun sponges with electrical conductivity are promising materials for electrodes with
applications in pressure sensors, flexible wearable sensors, and supercapacitors. However …

We present a wearable device with III–V nanowires in a flexible polymer, which is used for
active mechanical tuning of the second-harmonic generation intensity. An array of vertical …