1. Dezember 2020

Third Place at 2020 OPN Photo contest.

Congratulations to Claudia Imiolczyk, Moritz Floess, Simon Thiele and Harald Giessen for third place at OPN’s 15th annual After Image photo contest!

The image shows a freeform hologram directly 3D printed onto the tip of a single-mode optical fiber (Optica 7, 1279 (2020)). The freeform hologram displays the logo ‘OSA The Optical Society,’ independent of distance into the far field. The illumination wavelength is 520 nm.

2020 OPN Photo Contest Winners

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