Inkjet-printed vertically emitting solid-state organic lasers
| العنوان: | Inkjet-printed vertically emitting solid-state organic lasers |
|---|---|
| المؤلفون: | Sébastien Forget, Sébastien Sanaur, Christophe Defranoux, Sébastien Chénais, Oussama Mhibik |
| المساهمون: | Laboratoire de Physique des Lasers (LPL), Université Paris 13 (UP13)-Centre National de la Recherche Scientifique (CNRS), SEMILAB Semiconductor Physics Laboratory Co., Ltd, Département Bioélectronique (BEL-ENSMSE), École des Mines de Saint-Étienne (Mines Saint-Étienne MSE), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-CMP-GC, ANR Vecspresso, Labex SEAM, DIM Nano K, ANR-12-EMMA-0040,VECSPRESSO,Laser organique bas-coût à capsule jetable(2012) |
| المصدر: | Journal of Applied Physics Journal of Applied Physics, American Institute of Physics, 2016, 119, pp.173101. ⟨10.1063/1.4946826⟩ |
| سنة النشر: | 2016 |
| مصطلحات موضوعية: | new host polymer matrix for standard laser dyes, Materials science, Fabrication, tunable laser, FOS: Physical sciences, General Physics and Astronomy, 02 engineering and technology, 010402 general chemistry, 01 natural sciences, vertically-emitting solid-state organic lasers (VECSOLs), law.invention, law, inkjet printing, [PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics], Dye laser, Inkwell, business.industry, Slope efficiency, 021001 nanoscience & nanotechnology, Laser, 0104 chemical sciences, Attenuation coefficient, Optoelectronics, 0210 nano-technology, business, Refractive index, Fabry–Pérot interferometer, Optics (physics.optics), Physics - Optics |
| الوصف: | International audience; In this paper, we show that Inkjet Printing can be successfully applied to external-cavity vertically-emitting thin-film organic lasers, and can be used to generate a diffraction-limited output beam with an output energy as high as 33.6 µJ with a slope efficiency S of 34%. Laser emission shows to be continuously tunable from 570 to 670 nm using an intracavity polymer-based Fabry-Perot etalon. High-optical quality films with several µm thicknesses are realized thanks to ink-jet printing. We introduce a new optical material where EMD6415 commercial ink constitutes the optical host matrix and exhibits a refractive index of 1.5 and an absorption coefficient of 0.66 cm-1 at 550-680 nm. Standard laser dyes like Pyromethene 597 and Rhodamine 640 are incorporated in solution to the EMD6415 ink. Such large size " printed pixels " of 50 mm 2 present uniform and flat surfaces, with roughness measured as low as 1.5 nm in different locations of a 50µm x 50µm AFM scan. Finally, as the gain capsules fabricated by Inkjet printing are simple and do not incorporate any tuning or cavity element, they are simple to make, have a negligible fabrication cost and can be used as fully disposable items. This works opens the way towards the fabrication of really low-cost tunable visible lasers with an affordable technology that has the potential to be widely disseminated. |
| اللغة: | English |
| تدمد: | 0021-8979 1089-7550 |
| DOI: | 10.1063/1.4946826⟩ |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::251d8896412c17c3fedb299db68e1285 http://arxiv.org/abs/1605.07756 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....251d8896412c17c3fedb299db68e1285 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 00218979 10897550 |
|---|---|
| DOI: | 10.1063/1.4946826⟩ |