Wearable, mobile, and point-of-care (POC) sensors comprise a rapidly expanding field of devices aimed at improving human health by relaying real-time biometric data such as heart …
K Liu, M Lin, Z Zhao, K Zhang, S Yang - ACS sensors, 2024 - ACS Publications
Biomarkers contained in human exhaled breath are closely related to certain diseases. As a noninvasive, portable, and efficient health diagnosis method, the breath sensor has received …
Z Ou, X Wang, B Zhu, D Sun, T Xing, Y Gu - Infrared Physics & Technology, 2024 - Elsevier
The suitably large modulation depth of the saturable absorber (SA) is crucial to obtaining short pulse lasers via passive Q-switching or mode-locking techniques. Graphene could …
The performance of mid-infrared (MIR) on-chip gas sensors, operating via laser absorption spectroscopy, hinges critically on light–matter interaction dynamics, significantly influenced …
KW Tang, W Lin, AA Zope, ZW Lin… - … of Micromechanics and …, 2024 - iopscience.iop.org
This study focuses on optimizing the resonator geometry via the aspect ratio design of a width-extensional mode resonator to improve its quality factor (Q), which is one of the critical …
A Igarashi, M Abe, S Kuroiwa, K Ohashi, H Yamada - Sensors, 2023 - mdpi.com
We demonstrate an S-shaped double-spiral microresonator (DSR) for detecting small volumes of analytes, such as liquids or gases, penetrating a microfluidic channel. Optical …
As photonic technologies continue to grow in multidimensional aspects, integrated photonics holds a unique position and continuously presents enormous possibilities to …