Photonic Materials and Devices 

The research group has the follow research programmes:

  • Artificial Mesoscopic Structures for Next Generation Electonic and Photonic Technology.
  • Terahertz Surface - Emitting Metallic Circular - Grating Quantum Cascade Lasers.
  • MOVPE growth of semiconductor quantum dots for mid-IR emission.
  • Semiconductor optoelectronic materials, devices and processing
  • Nanoparticles in oxide based materials for light emitting devices, solar cells and waveguide devices
  • Quantum dots and quantum cascade semiconductor lasers for the mid-IR for biomedical and environmental monitoring
  • UV ZnO semiconductor laser diodes
  • MOVPE epitaxy growths of compound semiconductors and semiconductor nanostructures and optoelectronic devices
  • Research in Photonics Integrated Circuits
  • MOCVD Epitary System
  • Polymer and Organic Optoelectronics
  • Micro-Optics
  • Zinc Oxide Ultraviolet Semiconductor Lasers
  • Er doped Silicon Rich Oxide (SRO)/Silicon oxide (SiO2) multilayers
  • Fabrication of inorganic GeO2:SiO2 waveguides by UV imprinting technique
  • Phosphor Thin Films for Flat Panel Displays
  • Visible red random lasing in Y2O3:Eu3+/ZnO polycrystalline thin films by energy transfer from ZnO films to Eu3+