The Wave, Optics, and Laser Application research group is one of the peer groups active in applied physics under the Department of Physics, Faculty of Mathematics and Natural Sciences, Syiah Kuala University. This research group is a centre for developing science and technology related to electromagnetic waves, optics, spectroscopy, and laser applications in various health, industry, environment, and education sectors.
The research group actively integrates experimental and theoretical research, including using light and waves in material analysis, precision measurement, and developing optical and communication technologies. Students who are members of this research group are equipped with experimental skills, scientific data analysis, and the ability to design solutions based on optical and laser technology for current and future needs.
Our Focus
The research group’s primary focus is on three interconnected areas. In optics and waves, they investigate fundamental phenomena like refraction, interference, diffraction, and light polarization. They also develop optical tools such as microscopes, telescopes, and fibers, and explore non-linear and quantum optics at atomic and molecular levels. In laser applications, they use Laser-Induced Plasma Spectroscopy (LIBS) to analyze trace elements in coal, metals, and local materials, and create laser-based methods for concrete quality, blood typing, and material monitoring. LIBS is also used in material processing like cutting and welding. In spectroscopy and sensors, their work includes material identification via emission and absorption spectra, time-resolved spectroscopy, and spectral technologies for environmental, health, and industrial uses.
Facilities and Resources
The Wave, Optics, and Laser Applications research group has advanced and complete equipment, such as:
- Nd, YAG, CO₂, and He-Ne lasers
- HR 4000 and OMA Andor Istar spectrometers
- Fibre Optic Tool Kit and complete optical instruments (lenses, mirrors, polarisers, etc.)
- Precision measuring equipment (oscilloscope, anemometer, sound level meter)
- FIELD SPEC 4 for field spectrum and remote sensing
Research and Technology Innovation Roadmap
The Wave, Optics, and Laser Applications research group has developed a long-term roadmap (2025-2030) that includes:
- Laser Spectroscopy for Medical and Industrial Diagnostics
- Non-Linear Optics and Quantum Photonics
- Laser Technology for Manufacturing and Renewable Energy
- LIDAR Applications for Environment and Infrastructure
- Commercialisation of Optical Technology for Industry 4.0
Community Service
This group actively applies research results to the community through:
- The use of lasers for disease detection and medical imaging
- Monitoring air, water, and land quality using spectrum technology
- Training for teachers and industrial workers on laser technology
- Empowerment of MSMEs with laser-based manufacturing technology
- STEM workshops based on optics technology in schools
The Wave, Optics, and Laser Applications research group, Department of Physics, Syiah Kuala University, is an excellent platform for students and researchers who want to develop light and laser-based applied physics innovations. With a strong combination of experiment, theory, and computation, this Research Group has become a centre of learning, research, and technology that impacts society, education, and industry.
Gallery Activities
Our Staff
Research Topics
| Year | Research Title | Research Leader |
|---|---|---|
| 2021 | Integrated Geophysical Applications for Mapping Landslide Areas as a Landslide Mitigation Effort Along the Banda Aceh–Calang Road | Bukhari |
| 2021 | Synthesis of Nanocrystalline Hematite (Fe₂O₃) from Lhoong Iron Ore via Mechanical Milling | Dr. Adi Rahwanto |
| 2021 | Utilization of Appropriate Technology in Developing Electricity Sources as a Cost-Effective Alternative Solution for Communities | Kurnia Lahna |
| 2021 | Simplified Laser-Induced Breakdown Spectroscopy (LIBS) for the Analysis of Environmental and Geological Samples in Developing Countries | Prof. Dr. Eng. Nasrullah, S.Si., M.T |
| 2021 | Geochemical Study of the Aceh Paleotsunami Sedimentary Layers Using Laser-Induced Breakdown Spectroscopy (LIBS) | Prof. Dr. Eng. Nasrullah, S.Si., M.T |
| 2021 | Characterization of the Aceh Paleotsunami Layers Using Laser-Induced Breakdown Spectroscopy (LIBS) | Prof. Dr. Eng. Nasrullah, S.Si., M.T |
| 2021 | Enhancement of Trace Element Emission Signal Sensitivity Using Laser-Induced Breakdown Spectroscopy and Laser-Induced Fluorescence (LIBS-LIF) Techniques | Prof. Dr. Syahrun Nur, S.Si., M.Si |
| 2021 | LIBS Techniques for Analyzing Pollutants in Liquids Using Cellulose-Based Polyurethane Adsorbents | Prof. Dr. Syahrun Nur, S.Si., M.Si |
| 2022 | Geochemical Study of Aceh Paleotsunami Sediment Layers Using Laser-Induced Breakdown Spectroscopy (LIBS) | Prof. Dr. Eng. Nasrullah, S.Si., M.T |
| 2022 | LIBS Technique for Analyzing Pollutants in Liquids Using Cellulose-Based Polyurethane Adsorbents | Prof. Dr. Syahrun Nur, S.Si., M.Si |
| 2023 | TESTING THE SPECTRAL POTENTIAL OF SHELLS USING LASER-INDUCED BREAKDOWN SPECTROSCOPY FOR QUALITY CONTROL AND AUTHENTICITY OF KAMPUNG CHICKEN EGGS | Prof. Dr. Eng. Nasrullah, S.Si., M.T |
| 2024 | Authentication of Organic Eggs Using Laser-Induced Breakdown Spectroscopy (LIBS) of Eggshells with the Aid of Artificial Neural Networks | Prof. Dr. Eng. Nasrullah, S.Si., M.T |
| 2024 | Geochemical and Mineral Quantification of Volcanic Soils in Indonesia Using LIBS, XRF, FTIR, and ICP Methods | Prof. Dr. Eng. Nasrullah, S.Si., M.T |
| 2024 | Analysis of the Critical Mineral Lithium in Pegmatite Rocks and Hydrothermal Fluids Using Laser-Induced Breakdown Spectroscopy (LIBS) | Prof. Dr. Syahrun Nur, S.Si., M.Si |