@inproceedings{657dd2904f134992a93c5f37c3eef9b0,
title = "Enhanced Quantum Temperature Sensing Via Microfluidic-Assisted Assembly Of Fluorescent Nanodiamonds For Temperature Mapping Application",
abstract = "This paper reports on a microfluidic-assisted assembly of fluorescent nanodiamonds (FNDs) containing nitrogen-vacancy centers (NVCs) designed to enhance the sensitivity of temperature measurements through the zero-phonon line of the NVCs. Our vertically aggregated clusters of FNDs significantly enhanced the signal-to-noise ratio of the fluorescence and improved sensitivity. Furthermore, using approximately 100-nm FNDs for cluster fabrication reduces the temperature measurement error across clusters on a substrate. This vertical aggregation of FNDs at defined locations is used in all-optical temperature sensing applications where accurate temperature mapping is critical.",
keywords = "assembly process, Fluorescent nanodiamonds, microfluidic device, nitrogen-vacancy center, thermometry",
author = "Keita Saikawa and Zetsu Masaya and Daiki Ueshima and Taiichi Shikama and Kamei, {Ken Ichiro} and Osamu Tabata and Yoshikazu Hirai",
note = "Publisher Copyright: {\textcopyright} 2025 IEEE.; 38th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2025 ; Conference date: 19-01-2025 Through 23-01-2025",
year = "2025",
doi = "10.1109/MEMS61431.2025.10917510",
language = "English (US)",
series = "Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "177--180",
booktitle = "2025 IEEE 38th International Conference on Micro Electro Mechanical Systems, MEMS 2025",
}