Research output per year
Research output per year
Personal profile
Qualifications
PhD, BSc (Hons.), BMus.
Biography
Chathura P. Bandutunga received his PhD in physics in 2020 from The Australian National University. His research has focused on the development of interferometric metrology techniques for high resolution optical sensors. As part of the Applied Metrology Laboratory in the Research School of Physics at the Australian National University, Chathura’s work spans projects in fiber optic sensing, optical spectroscopy, coherent beam combination and laser frequency metrology. His current work focuses on the integration of digital modulation techniques to augment optical systems and enable the synthesis of novel interferometric sensing architectures.
Research Interests
Varied
Research student supervision
- Registered to supervise
Fingerprint
Dive into the research topics where Chathura Bandutunga is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 1 Similar Profiles
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Molecular Dispersion Spectroscopy Using a Code-Division-Multiplexed Optical Carrier
Wong, J., Bandutunga, C. P., Singh, P., Gray, M. B. & Chow, J. H., Apr 2023, In: Physical Review Applied. 19, 4, 044027.Research output: Contribution to journal › Article › peer-review
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Algebraic cancellation of inter-channel cross talk in multiplexed heterodyne interferometry
Dey, A., Zhang, Y., Wong, J., Sibley, P. G., Bandutunga, C. P., Gray, M. B. & Chow, J. H., 1 Dec 2021, In: Optics Letters. 46, 23, p. 583-5833 5251 p.Research output: Contribution to journal › Article › peer-review
2 Citations (Scopus) -
Digitally Enhanced Fiber Sagnac Interferometer for Near-Infrared Molecular Dispersion Spectroscopy
Wong, J., Bandutunga, C., Gray, M. & Chow, J., 2022, In: Optics InfoBase Conference Papers. JTu5A.7.Research output: Contribution to journal › Conference article › peer-review
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0.1 Hz/√Hz Frequency Stability in a Passive, Optical Fiber Frequency Reference
Zhang, Y., Bandutunga, C. P., McRae, T. G., Gray, M. B. & Chow, J. H., 2021, In: Optics InfoBase Conference Papers. JTh5A.68.Research output: Contribution to journal › Conference article › peer-review
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Rotation Testing Low-cost Gyroscopes for Autonomous Land Navigation
29/07/24 → 15/07/25
Project: Research
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Novel Phase Recovery Methods for Photonic Sensors
Bandutunga, C., Gray, M. & Sibley, P.
8/01/24 → 1/07/25
Project: Research
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Navigating the atmosphere: Transferring terrestrial beamed energy to light-sail spacecraft
16/01/23 → 10/01/25
Project: Research
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Breakthrough Starshot Laser Cost Study
Bandutunga, C., Chow, J., Ireland, M. & Sibley, P.
1/07/21 → 30/06/22
Project: Research
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Digital Interferometric Optical Gyroscopes for Inertial Navigation in Autonomous Environments
17/06/21 → 30/11/22
Project: Research