Chao Fang, Shunda Qiao, Ying He, Zuochun Shen, Yufei Ma. Design and Sensing Performance of T-Shaped Quartz Tuning Forks[J]. Acta Optica Sinica, 2023, 43(18): 1899910
- Acta Optica Sinica
- Vol. 43, Issue 18, 1899910 (2023)
Fig. 1. Simulation results of commercial QTF. (a) Surface charge density distribution; (b) stress distribution
Fig. 2. Simulation results of T-head QTF. (a) Surface charge density distribution; (b) stress distribution
Fig. 3. QEPAS sensing system. (a) H2O-QEPAS detection system; (b) actual illustration of two QTFs
Fig. 4. Frequency response curves of two QTFs. (a) Commercial QTF; (b) T-head QTF
Fig. 5. Modulation depth curves of QEPAS sensing system. (a) Commercial QTF; (b) T-head QTF
Fig. 6. QTF's position optimization results. (a) Commercial QTF; (b) T-head QTF
Fig. 7. 2f signal detected by QEPAS system with different QTFs
|
Table 1. Size comparison of two QTFs
|
Table 2. Parameter comparison of different QTFs
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20