Please use this identifier to cite or link to this item: http://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.
Abraham, A.
Maksymov, I.
Ebendorff-Heidepriem, H.
McLaughlin, R.
Greentree, A.
Citation: Proceedings of the Australia and New Zealand Conference on Optics and Photonics (ANZCOP 2019), as published in Proceedings of SPIE - AOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019, 2019 / 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) (08 Dec 2019 - 12 Dec 2019 : Melbourne, Australia)
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
RMID: 1000015002
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:IPAS publications

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