Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/126416
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Type: | Conference paper |
Title: | Micron scale thermometry using lanthanide doped tellurite glass |
Author: | Stavrevski, D. Schartner, E.P. Abraham, A. Maksymov, I. Ebendorff-Heidepriem, H. McLaughlin, R.A. Greentree, A.D. |
Citation: | Proceedings of SPIE, 2019 / Mitchell, A., RubinszteinDunlop, H. (ed./s), vol.11200, pp.112000Y-1-112000Y-2 |
Publisher: | SPIE |
Publisher Place: | Bellingham, Washington |
Issue Date: | 2019 |
Series/Report no.: | Proceedings of SPIE; 11200 |
ISBN: | 1510631402 9781510631403 |
ISSN: | 0277-786X 1996-756X |
Conference Name: | Australia and New Zealand Conference on Optics and Photonics (ANZCOP) (8 Dec 2019 - 12 Dec 2019 : Melbourne, Australia) |
Editor: | Mitchell, A. RubinszteinDunlop, H. |
Statement of Responsibility: | Daniel Stavrevski, Erik P. Schartner, Amanda Abraham, Ivan Maksymov, Heike Ebendorff-Heidepriem, Robert A. McLaughlin, and Andrew D. Greentree |
Abstract: | Nanoscale thermometry of biological systems offers new insights into cell metabolism at a sub-cellular scale. Currently, there is no way in which we can achieve high resolution temperature sensing on these systems without the use of foreign materials such as biological markers. Using rare-earth doped tellurite glass as a platform for thermometry, we report micron scale scale temperature sensing via confocal scanning microscopy. We demonstrate this technique by monitoring the cooling from a water droplet and report a net temperature change of 7.04K with a sensitivity of 0.12K. These results pave the way for "marker free" micron scale temperature sensing in biological systems. |
Description: | Conference 11200 - AOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019 |
Rights: | © 2019 SPIE |
DOI: | 10.1117/12.2541199 |
Grant ID: | http://purl.org/au-research/grants/arc/LP150100657 http://purl.org/au-research/grants/arc/FT160100357 http://purl.org/au-research/grants/arc/FT180100343 http://purl.org/au-research/grants/arc/CE140100003 |
Published version: | https://www.spiedigitallibrary.org/conference-proceedings-of-SPIE/11200.toc |
Appears in Collections: | Aurora harvest 4 IPAS publications |
Files in This Item:
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hdl_126416.pdf | Published version | 497.9 kB | Adobe PDF | View/Open |
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