Projects per year
Personal profile
Biography
My PhD is from Macquarie University, and I am now a Professor in the Department of Physics and Astronomy. I have worked at the Optoelectronics Research Centre at Southampton University, UK, and held a range of research fellowships including an ARC (Australian Research Council) Future Fellowship (2012-2017) prior to commencing my current Teaching and Research position. I have general expertise in lasers, optics and spectroscopy, and specialist expertise in crystalline Raman lasers, Terahertz lasers, and remote sensing using Raman and other spectroscopies. I have contributed to several patents which have been licensed by external organisations, and have enjoyed many successful research partnerships with government organisations and companies.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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High bandwidth, high speed, terahertz optical sampling and analysis system
Pask, H. (Primary Chief Investigator), Lewis, R. (Chief Investigator), Zhang, C. (Chief Investigator), Wang, X. (Chief Investigator), Rozenfeld, A. (Chief Investigator), Nghiem, L. (Chief Investigator), Lee, A. (Chief Investigator), Arnold, M. (Chief Investigator), Dowd, A. (Chief Investigator), Rakic, A. (Chief Investigator), Lim, Y. (Chief Investigator), Conibeer, G. (Chief Investigator), Shrestha, S. (Chief Investigator), Shadrivov, I. (Chief Investigator) & Abbott, D. (Chief Investigator)
15/06/17 → …
Project: Research
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Precision frequency spectrum diagnostic for pulsed lasers
Mildren, R. (Primary Chief Investigator), Pask, H. (Chief Investigator), Spence, D. (Chief Investigator), Lee, A. (Chief Investigator), Jackson, S. (Chief Investigator), Williams, R. (Chief Investigator), Fuerbach, A. (Chief Investigator), Kitzler, O. (Chief Investigator) & Piracha, A. (Chief Investigator)
1/01/17 → …
Project: Research
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THz radiation - a revolution in measuring plant health
Lee, A. (Primary Chief Investigator), Zeppel, M. (Associate Investigator), Wright, I. (Associate Investigator) & Pask, H. (Associate Investigator)
1/01/16 → …
Project: Research
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New laser-based approaches for remote sensing of water properties
Pask, H. (Primary Chief Investigator), MQRES, M. (Student) & MQRES 3 (International), M. 3. (Student)
10/12/12 → …
Project: Research
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MQ Photonics Research Centre
Coutts, D. W. (Primary Chief Investigator), Withford, M. (Chief Investigator), Orr, B. (Chief Investigator), Carman, R. (Chief Investigator - University), Connally, R. (Chief Investigator - University), Dawes, J. (Chief Investigator - University), Browne, P. (Chief Investigator - University), Downes, J. (Chief Investigator - University), Fuerbach, A. (Chief Investigator - University), Goldys, E. (Chief Investigator - University), Dekker, P. (Chief Investigator - University), He, Y. (Chief Investigator - University), Jin, D. (Chief Investigator - University), Kane, D. (Chief Investigator - University), Marshall, G. (Chief Investigator - University), Mildren, R. (Chief Investigator - University), Pask, H. (Chief Investigator - University), Piper, J. (Chief Investigator - University), Rabeau, J. (Chief Investigator - University), Spence, D. (Chief Investigator - University), Drozdowicz-Tomsia, K. (Chief Investigator - University), Town, G. (Chief Investigator - University), Zvyagin, A. (Chief Investigator - University) & Steel, M. (Chief Investigator)
1/07/07 → …
Project: Research
Research Outputs
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Ocean LiDAR using gallium nitride laser diode excitation for determining subsurface water temperature
Kitzler, O., Taylor, C. J., Dawes, J. M., Pask, H. M., Downes, J. E. & Spence, D. J., 21 May 2025, Ocean Sensing and Monitoring XVII. Hou, W., Mullen, L. J. & Jackson, J. (eds.). Bellingham, Washington: SPIE, p. 134820B-1-134820B-4 4 p. 134820B. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13482).Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review
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Depth-resolved water temperature measurements using Raman LiDAR
Spence, D. J., Kitzler, O., Taylor, C. J., Curtis, S. A., Neimann, B. R., Dawes, J. M., Downes, J. E. & Pask, H. M., 1 Jun 2024, In: Applied Optics. 63, 16, p. 4366-4371 6 p.Research output: Contribution to journal › Article › peer-review
4 Citations (Scopus) -
Investigation of intracavity MgO:LiNbO3 terahertz polariton laser gain over an extended 1–5 THz range
Jose, A. A., Pask, H. M., Spence, D. J. & Kitzler, O., 15 Jan 2024, In: Optics Letters. 49, 2, p. 379-382 4 p.Research output: Contribution to journal › Article › peer-review
1 Citation (Scopus) -
Photon counting marine LiDAR using blue laser diode excitation
Kitzler, O., Taylor, C. J., Li, Z., Dawes, J. M., Pask, H. M., Spence, D. J. & Downes, J. E., 16 Dec 2024, In: Optics Express. 32, 26, p. 45969-45977 9 p.Research output: Contribution to journal › Article › peer-review
Open Access2 Citations (Scopus) -
Raman LiDAR for ocean remote sensing of temperature and salinity
Pask, H., Taylor, C., Curtis, S., Spence, D., Kitzler, O., Dawes, J. & Downes, J., 2024, Applications of Lasers for Sensing and Free Space Communications 2024. 2 p. LsM4C.1Research output: Chapter in Book/Report/Conference proceeding › Conference abstract › peer-review
Prizes
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FSE Inter-Departmental Collaboration Award-Highly Commended
Pask, H. (Recipient), French, S. (Recipient), Cochran, D. (Recipient), Wood, J. (Recipient), P Veettil, B. (Recipient), Wilson, B. (Recipient) & Eaton, R. (Recipient), Dec 2020
Prize