TY - GEN
T1 - Measurement of Comb Finger and Comb Spacing Stability in Phononic Frequency Comb
AU - Yang, Q.
AU - Xu, L.
AU - Huan, R.
AU - Jiang, Z.
AU - Ganesan, A.
AU - Wei, X.
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021/4/25
Y1 - 2021/4/25
N2 - In this paper, we present a method for measuring the frequency stability of each comb finger and comb spacing in a phononic frequency comb. Based on this method, we present the experimental results of the stability of the comb fingers and comb spacing in a piezoelectrically actuated free-free beam microstructure for the first time. The theoretical and experimental results show that the Allan deviation of the comb finger increases approximately linearly with the increase of the comb order, while the Allan deviation of comb spacing is independent of comb order. These results provide a reference for the application of frequency comb and are expected to accelerate its application.
AB - In this paper, we present a method for measuring the frequency stability of each comb finger and comb spacing in a phononic frequency comb. Based on this method, we present the experimental results of the stability of the comb fingers and comb spacing in a piezoelectrically actuated free-free beam microstructure for the first time. The theoretical and experimental results show that the Allan deviation of the comb finger increases approximately linearly with the increase of the comb order, while the Allan deviation of comb spacing is independent of comb order. These results provide a reference for the application of frequency comb and are expected to accelerate its application.
UR - https://www.scopus.com/pages/publications/85113338063
U2 - 10.1109/NEMS51815.2021.9451306
DO - 10.1109/NEMS51815.2021.9451306
M3 - 会议稿件
AN - SCOPUS:85113338063
T3 - Proceedings of the 16th Annual IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2021
SP - 1623
EP - 1626
BT - Proceedings of the 16th Annual IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 16th Annual IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2021
Y2 - 25 April 2021 through 29 April 2021
ER -