Two-photon-polymerization enabled and enhanced multi-channel fibre switch

2021 ◽  
Author(s):  
Felix Glöckler ◽  
Florian Hausladen ◽  
Igor Alekseenko ◽  
Alexander Gröger ◽  
Giancarlo Pedrini ◽  
...  
Keyword(s):  
High Resolution ◽  
Coupling Efficiency ◽  
Single Mode ◽  
Fabrication Method ◽  
Two Photon ◽  
Great Freedom ◽  
Coupling Device ◽  
Micro Optics ◽  
And Performance ◽  
Two Photon Polymerization

Abstract This article discusses the fabrication and performance of a multi-channel fibre switch, consisting of 19 single-mode fibres, with enhanced coupling efficiency due to micro-optics, directly printed via two-photon-polymerization on the end-face of each fibre. The use of high-resolution two-photon-polymerization not only allows the enhancement of the coupling efficiency with respect to the coupling device in use but likewise offers great freedom in the arrangement of the used fibres. This letter gives a thorough explanation of the fabrication method as well as the optical simulations for the lenses on the fibre assembly.

High-resolution one- and two-photon spectroscopy of matrix-isolated molecules. I. Construction and performance of the spectrometer

1990 ◽  
Vol 140 (1) ◽  
pp. 99-106 ◽  
Author(s):  
M. Gutmann ◽  
H.G. Baum ◽  
H. Gonska ◽  
P.-F. Schönzart ◽  
G. Hohlneicher
Keyword(s):  
High Resolution ◽  
Two Photon ◽  
And Performance ◽  
Isolated Molecules

3D hydrogels with high resolution fabricated by two-photon polymerization with sensitive water soluble initiators

2015 ◽  
Vol 3 (43) ◽  
pp. 8486-8491 ◽  
Author(s):  
Jinfeng Xing ◽  
Ling Liu ◽  
Xiaoyan Song ◽  
Yuanyuan Zhao ◽  
Ling Zhang ◽  
...  
Keyword(s):  
High Resolution ◽  
Spatial Resolution ◽  
Biomedical Applications ◽  
Water Soluble ◽  
Two Photon ◽  
Two Photon Polymerization

Hydrogels with precise 3D configuration are crucial for biomedical applications, which demand for the improvement of the spatial resolution on both the microscopic and the nanometric scale.

Two-photon polymerization of hybrid polymers for applications in micro-optics

2015 ◽  
Author(s):  
Sönke Steenhusen ◽  
Frank Burmeister ◽  
Hans-Christoph Eckstein ◽  
Ruth Houbertz
Keyword(s):  
Hybrid Polymers ◽  
Two Photon ◽  
Micro Optics ◽  
Two Photon Polymerization

Two-photon polymerization microfabrication of hydrogels: an advanced 3D printing technology for tissue engineering and drug delivery

2015 ◽  
Vol 44 (15) ◽  
pp. 5031-5039 ◽  
Author(s):  
Jin-Feng Xing ◽  
Mei-Ling Zheng ◽  
Xuan-Ming Duan
Keyword(s):  
Drug Delivery ◽  
Tissue Engineering ◽  
High Resolution ◽  
3D Printing ◽  
Printing Technology ◽  
3D Printing Technology ◽  
Two Photon ◽  
Nano Scale ◽  
Two Photon Polymerization

Arbitrary and ultraprecise 3D hydrogels with high resolution on micro/nano scale can be produced by two-photon polymerization microfabrication as an advanced 3D printing technology.

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