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Laser et indice de l'air — CultureSciences-Physique - Ressources scientifiques pour l'enseignement des sciences physiques
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Megafilament in air formed by self-guided terawatt long-wavelength infrared laser | Nature Photonics
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Jeu Secret, accessoires labyrinthe avec faisceau de lumière visible de haute puissance infrarouge dans l'air, émetteur et réception de laser rouge l'ensemble | AliExpress
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An infrared laser, made visible by vapour, is split by a birefringent crystal into one vertical and one horizontal beam, demonstrated with an ArTTA Atom Trap Trace Analysis system at the Kirchhoff-Institute
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