Encrypted wide-field two-photon microscopy with single-pixel detection and compressed sensing

Ren Y-X, Kong C, He H, Zeng X, Tsia KK, Wong KKY (2020)
APPLIED PHYSICS EXPRESS 13(3): 032007.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
Download
Es wurde kein Volltext hochgeladen. Nur Publikationsnachweis!
Autor*in
Ren, Yu-Xuan; Kong, CihangUniBi; He, Hongsen; Zeng, Xinglin; Tsia, Kevin K.; Wong, Kenneth K. Y.
Abstract / Bemerkung
We demonstrate a single-pixel two-photon microscopy using a compact femtosecond fiber laser by spatially tailoring the beam into orthogonal basis for patterned illumination. Such wide-field illumination excites a weak two-photon fluorescence signal that can be detected by a photomultiplier tube. An encrypted hybrid basis with random element sequence of Hadamard basis is adopted to illuminate the sample. The hybrid basis shares the same differential detection with Hadamard basis, and greatly reduces the number of measurements compared with random basis. The reduced number of measurements was demonstrated by using compressed sensing, which allows the minimum image collection and transfer bandwidth. (C) 2020 The Japan Society of Applied Physics.
Erscheinungsjahr
2020
Zeitschriftentitel
APPLIED PHYSICS EXPRESS
Band
13
Ausgabe
3
Art.-Nr.
032007
ISSN
1882-0778
eISSN
1882-0786
Page URI
https://pub.uni-bielefeld.de/record/2942906

Zitieren

Ren Y-X, Kong C, He H, Zeng X, Tsia KK, Wong KKY. Encrypted wide-field two-photon microscopy with single-pixel detection and compressed sensing. APPLIED PHYSICS EXPRESS. 2020;13(3): 032007.
Ren, Y. - X., Kong, C., He, H., Zeng, X., Tsia, K. K., & Wong, K. K. Y. (2020). Encrypted wide-field two-photon microscopy with single-pixel detection and compressed sensing. APPLIED PHYSICS EXPRESS, 13(3), 032007. doi:10.35848/1882-0786/ab7409
Ren, Y. - X., Kong, C., He, H., Zeng, X., Tsia, K. K., and Wong, K. K. Y. (2020). Encrypted wide-field two-photon microscopy with single-pixel detection and compressed sensing. APPLIED PHYSICS EXPRESS 13:032007.
Ren, Y.-X., et al., 2020. Encrypted wide-field two-photon microscopy with single-pixel detection and compressed sensing. APPLIED PHYSICS EXPRESS, 13(3): 032007.
Y.-X. Ren, et al., “Encrypted wide-field two-photon microscopy with single-pixel detection and compressed sensing”, APPLIED PHYSICS EXPRESS, vol. 13, 2020, : 032007.
Ren, Y.-X., Kong, C., He, H., Zeng, X., Tsia, K.K., Wong, K.K.Y.: Encrypted wide-field two-photon microscopy with single-pixel detection and compressed sensing. APPLIED PHYSICS EXPRESS. 13, : 032007 (2020).
Ren, Yu-Xuan, Kong, Cihang, He, Hongsen, Zeng, Xinglin, Tsia, Kevin K., and Wong, Kenneth K. Y. “Encrypted wide-field two-photon microscopy with single-pixel detection and compressed sensing”. APPLIED PHYSICS EXPRESS 13.3 (2020): 032007.