Guanghui Ren

Dr. Guanghui Ren

Senior Research Fellow

Details

Open to

  • Masters Research or PhD student supervision

Supervisor projects

  • Efficient nonlinear integrated microcombs in thin film LNOI
  • 25 Jul 2025
  • Rare earth doped microstructures for integrated optics made by pulsed laser deposition: On chip mid-Infrared convertor
  • 25 Jul 2025
  • Mid-Infrared integrated nonlinear photonics
  • 22 Jul 2025
  • Quantum optics on lithium niobate on insulator platform
  • 28 Feb 2025
  • (Bio-)Molecular Compounds Detection and Analysis with Innovative Nonlinear Optical Methods
  • 21 Feb 2025
  • Spectroscopy technology using optical frequency combs
  • 22 Nov 2024
  • Upcycling of wastes into carbon-based high value products
  • 2 Oct 2024
  • Upcycling of Wastes into Carbon-Based High Value Products
  • 4 Sep 2024
  • Programmable Silicon Photonics
  • 20 Jun 2024
  • Micro-nano fabrication for hybrid integration
  • 1 Mar 2024
  • High performance biological and chemical sensor based on tunable plasmonic materials
  • 8 Dec 2022
  • Rainbows on demand
  • 8 Apr 2022
  • Reservoir Computing in Lithium Niobate on Insulator Platforms
  • 14 Feb 2022
  • Integrated Nonlinear Photonics for On-chip Wavelength Conversion
  • 14 Oct 2021
  • Two-dimensional Intermediate Metal Oxysulfides for Room-temperature Gas Sensors
  • 28 Jul 2021
  • Integrated Photonic Cavities with High Quality Factors in the Mid-Infrared
  • 14 May 2021
  • Two-dimensional Graphene Derivatives and Metal Oxide for Room-temperature Gas Sensors
  • 21 Aug 2020
  • A Low Loss Silicon Nitride Nanophotonic Waveguide Platform by Reactive Sputtering
  • 18 Dec 2019
  • Band Modulations of 2d Metal Oxides for High-performance Electronic and Optoelectronic Applications
  • 21 Nov 2019
  • Advanced Integrated Photonics Circuits for Future Navigation Systems in Autonomous Driving Cars
  • 23 Sep 2019
  • Two-dimensional Molybdenum Oxide in Optical Applications
  • 22 Aug 2019
  • Two-dimensional Metal Sulfide and Metal Oxysulfide for Physisorption-driven Micro-gas Sensor
  • 22 Jul 2019
  • Synthesis of Ga-organic Framework Materials for Catalysis and Electrochemical Sensing Applications
  • 28 Jun 2019
  • High-performance Electronic and Optical Devices Based on Two-dimensional Metal Oxides
  • 22 Feb 2019
  • Adiabatic Polarization Beam Splitters for Integrated Photonics
  • 9 Jan 2018

Teaching interests

Electronics, Electronic circuits, Digital fundamentals, Computing Engineering

Research interests

Integrated photonics, silicon photonics, thin-film lithium niobate photonics, optoelectronics devices, hybrid integrated photonic devices and circuits, micro-nano fabrication, optical biochemical sensors

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Acknowledgement of Country

RMIT University acknowledges the people of the Woi wurrung and Boon wurrung language groups of the eastern Kulin Nation on whose unceded lands we conduct the business of the University. RMIT University respectfully acknowledges their Ancestors and Elders, past and present. RMIT also acknowledges the Traditional Custodians and their Ancestors of the lands and waters across Australia where we conduct our business - Artwork 'Sentient' by Hollie Johnson, Gunaikurnai and Monero Ngarigo.

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