Akhmadi Surawijaya,
Dr. Ir., S.T., M.Eng
Electronics Research Groups
Dr. Akhmadi Surawijaya is an Assistant Expert at the School of Electrical Engineering and Informatics, Institut Teknologi Bandung (ITB). He earned his bachelor’s degree in Engineering Physics from ITB in 2001, followed by a master’s degree in Physical Electronics from the Tokyo Institute of Technology in 2005. He is currently completing his doctoral studies in Electrical and Informatics Engineering at ITB, focusing on photonic device simulation and sensor integration.
With a multidisciplinary background bridging physics, electronics, and computational modeling, Dr. Surawijaya has contributed to numerous research projects in nanoelectronics, photonics, biosensors, and diagnostics. His work emphasizes simulation-driven design, experimental validation, and real-world applications in environmental and biomedical sensing.
Conference Presentations
- Effect of Metal Contact on Silicon 2D-Gratings Light Absorption – ISESD 2021, Bandung
- Optical Power Absorption Simulation of Silicon 2D-Grating (MACE Method) – ISESD 2022, Bandung
- Photonic device modeling and simulation
- Silicon nanostructures and grating photodetectors
- Digital microfluidics for biosensing
- LSPR-based biosensor design
- IoT-integrated optical diagnostics
- Transparent thin solar cells
- Acoustic tomography for tree decay detection
- GaN HEMT for high-power and high-frequency electronics
- Photonic logic gates and circuits
- Photonic quantum cryptography
- Matrix computation using photonic circuits
| 2025 | Photonic Logic Gate Design and Simulation |
| 2025 | Photonic Quantum Cryptography Architecture |
| 2025 | Photonic Circuit for Matrix Calculation |
| 2025 | GaN HEMT Simulation for High-Power/Frequency Applications |
| 2025 | Acoustic Tomography for Tree Decay Detection |
| 2024 | Transparent Thin Solar Cell |
| 2022 | Glucose Biosensor via Digital Microfluidics |
| 2021 | NIR-IR Photodetector for Intra-Chip Optical Communication |
| 2020 | Silicon Nanopillar Photodetector for IoT |
2022 - 2025
- Design, Simulation, and Miniaturization of All-Optical AND and XOR Logic Gates using 2D Photonic Crystals – Journal of Physics: Conference Series, 2025
- Optimization on the design of nano-patterned ZnS:Cu LED surface using FDTD simulation – Nano-Structures and Nano-Objects, 2024
- CeO₂@NH₂ functionalized electrodes for SARS-CoV-2 detection – RSC Advances, 2023
- Modeling and Simulation of Si Grating Photodetector (MACE Method) – Electronics, 2023
- Optical Characteristic Measurement of Micro/Nanodroplet on Embedded Grating – IEEE Access, 2023
- LSPR Biosensor Design Optimization with MIM Nanodisk/Nanoring – ISESD, 2022
- Optical Power Absorption Simulation of Silicon 2D-Grating – ISESD, 2022
Keyword
Electronics
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