Abstract

A three-dimensional (3D) holographic focal volume engineering method is proposed and employed for advanced multiphoton polymerization. A large number of foci are closely positioned in space according to a designed geometry, avoiding undesired interference effects by phase engineering. Through all-optical micro-displacements in space, the discrete foci bundle leads to the realization of complete 3D arbitrary structures. The microstructures are fabricated by direct laser writing without additional optical or mechanical motion support. We report a 20-times faster fabrication time in comparison to point-by-point laser polymerization techniques.

© 2019 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Long-scale multiphoton polymerization voxel growth investigation using engineered Bessel beams

Maria Manousidaki, Dimitrios G. Papazoglou, Maria Farsari, and Stelios Tzortzakis
Opt. Mater. Express 9(7) 2838-2845 (2019)

Holographic multi-focus 3D two-photon polymerization with real-time calculated holograms

Gaszton Vizsnyiczai, Lóránd Kelemen, and Pál Ormos
Opt. Express 22(20) 24217-24223 (2014)

Shape-from-focus for real-time terahertz 3D imaging

J.-B. Perraud, J.-P. Guillet, O. Redon, M. Hamdi, F. Simoens, and P. Mounaix
Opt. Lett. 44(3) 483-486 (2019)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Equations (1)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Metrics

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription