Two-photon polymerization of cylinder microstructures by femtosecond Bessel beams

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Autorschaft

  • Liang Yang
  • Ayman El-Tamer
  • Ulf Hinze
  • Jiawen Li
  • Yanlei Hu
  • Wenhao Huang
  • Jiaru Chu
  • Boris N. Chichkov

Externe Organisationen

  • University of Science and Technology of China
  • Laser Zentrum Hannover e.V. (LZH)
Forschungs-netzwerk anzeigen

Details

OriginalspracheEnglisch
Aufsatznummer041110
FachzeitschriftApplied physics letters
Jahrgang105
Ausgabenummer4
PublikationsstatusVeröffentlicht - 29 Juli 2014
Extern publiziertJa

Abstract

In this work, we present an approach to modulate femtosecond laser beams into Bessel beams with a spatial light modulator (SLM) for two-photon polymerization applications. Bessel beams with different parameters are generated and annular optical fields are produced at the focal plane of the objective. Uniform cylinder microstructures are fabricated by a single illumination during a few seconds without stage translation. By modulating the holograms encoded on the SLM, the diameters of the fabricated annular structures can be flexibly controlled in a wide range with no need of changing the optical elements and realignment of the optical path.

ASJC Scopus Sachgebiete

Zitieren

Two-photon polymerization of cylinder microstructures by femtosecond Bessel beams. / Yang, Liang; El-Tamer, Ayman; Hinze, Ulf et al.
in: Applied physics letters, Jahrgang 105, Nr. 4, 041110, 29.07.2014.

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Yang, L, El-Tamer, A, Hinze, U, Li, J, Hu, Y, Huang, W, Chu, J & Chichkov, BN 2014, 'Two-photon polymerization of cylinder microstructures by femtosecond Bessel beams', Applied physics letters, Jg. 105, Nr. 4, 041110. https://doi.org/10.1063/1.4891841
Yang, L., El-Tamer, A., Hinze, U., Li, J., Hu, Y., Huang, W., Chu, J., & Chichkov, B. N. (2014). Two-photon polymerization of cylinder microstructures by femtosecond Bessel beams. Applied physics letters, 105(4), Artikel 041110. https://doi.org/10.1063/1.4891841
Yang L, El-Tamer A, Hinze U, Li J, Hu Y, Huang W et al. Two-photon polymerization of cylinder microstructures by femtosecond Bessel beams. Applied physics letters. 2014 Jul 29;105(4):041110. doi: 10.1063/1.4891841
Yang, Liang ; El-Tamer, Ayman ; Hinze, Ulf et al. / Two-photon polymerization of cylinder microstructures by femtosecond Bessel beams. in: Applied physics letters. 2014 ; Jahrgang 105, Nr. 4.
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AU - El-Tamer, Ayman

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AU - Li, Jiawen

AU - Hu, Yanlei

AU - Huang, Wenhao

AU - Chu, Jiaru

AU - Chichkov, Boris N.

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