Abstract

A 4×4 array of flexible organic lasers is reported. It is fabricated by soft-lithography using a silica master grating with an added photoresist mask. The lasers emit around 425nm and have typical threshold optical pump energy of 0.2μJ.

Keywords:
Photoresist Materials science Laser Optoelectronics Lithography Soft lithography Semiconductor laser theory Grating Optics Organic semiconductor Semiconductor Photolithography Diffraction grating Nanotechnology Fabrication Layer (electronics) Physics

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Topics

Organic Electronics and Photovoltaics
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Organic Light-Emitting Diodes Research
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Semiconductor Lasers and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
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