@book{22686,
	author = {Li, Baojun, ed.},
	title = {2019 International Conference on Optical Instruments and Technology: Micro/Nano Photonics: Materials and Devices},
	publisher = {SPIE},
	year = {2020},
	series = {Proceedings of SPIE; V. 11440},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11440}
}