Skip to main content

Correction to: Ultrasonic signal detection based on Fabry–Perot cavity sensor

The Original Article was published on 08 April 2021

Correction to: Vis Comput Ind Biomed Art 4, 8 (2021)

https://doi.org/10.1186/s42492-021-00074-0

Following the publication of the original article [1], it was noted that due to a typesetting error the Fig. 1(b) was missing in the web version.

The complete Fig. 1 has been included in this correction, and the original article has been corrected.

Fig. 1
figure1

(a) Schematic diagram of ultrasound detection based on the F–P cavity. The red area is the fiber core, the light blue area is the first inner cladding of the fiber, and the yellow area is the gold film formed by gold plating on the end face of the fiber. In addition, the arc part is the structure made of photoresist, and the F–P cavity is formed with the end face of the fiber. (b) Pattern layout of the F–P cavity using design software to create a model diagram corresponding to the arc-shaped part of (a)

Reference

  1. 1.

    Yang et al (2021) Ultrasonic signal detection based on Fabry-Perot cavity sensor. Vis Comput Ind Biomed Art 4:8. https://doi.org/10.1186/s42492-021-00074-0

    Article  Google Scholar 

Download references

Author information

Affiliations

Authors

Corresponding author

Correspondence to Chonglei Zhang.

Rights and permissions

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

Reprints and Permissions

About this article

Verify currency and authenticity via CrossMark

Cite this article

Yang, W., Zhang, C., Zeng, J. et al. Correction to: Ultrasonic signal detection based on Fabry–Perot cavity sensor. Vis. Comput. Ind. Biomed. Art 4, 13 (2021). https://doi.org/10.1186/s42492-021-00079-9

Download citation