The performance of III‐nitride devices is degraded by polarization in a wurtzite crystal
structure. Nonpolar and semipolar III‐nitrides have been extensively studied since the early …

Porous nitride semiconductors are a fast-developing area of study, which open up a wide
range of new properties and applications, including strain free optical reflectors, chemical …

Biophotonic sensing techniques are an accurate best way for biosensing measurements.
The main aim of the proposed device is to make a more effective sensor to detect the …

Featured Application GaN based vertical-cavity surface-emitting lasers. Abstract A
distributed Bragg reflector (DBR) is a key building block in the formation of semiconductor …

Glucose in urine sensors are important bio-photonic devices and are used for monitoring the
glucose concentration level within the human body through urine samples. They do not …

In this review paper, we present a comparative analysis of the electrochemical dissolution of
III–V (InP, GaAs, GaN), II–VI (ZnSe, CdSe) and SiC semiconductor compounds. The …

Abstract Blue LEDs and HEMTs based on III-Nitride have been flourishing commercially
across the globe, thanks largely to breakthroughs in the material quality of the wide …

We demonstrate the first electrically injected nonpolar m-plane GaN-based vertical-cavity
surface-emitting lasers (VCSELs) with lattice-matched nanoporous bottom DBRs. Lasing …

A defective one-dimensional photonic crystal is investigated as a biosensor to detect malaria
disease. The proposed photonic structure is air/(GaN/Porous GaN) N/Sample/(GaN/Porous …

Porosification of nitride semiconductors provides a new paradigm for advanced engineering
of the properties of optoelectronic materials. Electrochemical etching creates porosity in …