Conversionless efficient and broadband laser light diffusers for high brightness illumination applications.
Fabian Schütt,
Maximilian Zapf,
Stefano Signetti,
Julian Strobel,
Helge Krüger,
Robert Röder,
Jürgen Carstensen,
Niklas Wolff,
Janik Marx,
Tian Carey,
Marleen Schweichel,
Maik-Ivo Terasa,
Leonard Siebert,
Hyo-Ki Hong,
Sören Kaps,
Bodo Fiedler,
Yogendra Kumar Mishra,
Zonghoon Lee,
Nicola M Pugno,
Lorenz Kienle,
Andrea C Ferrari,
Felice Torrisi,
Carsten Ronning,
Rainer Adelung
Jan 15, 2021
Laser diodes are efficient light sources. However, state-of-the-art laser diode-based lighting systems rely on light-converting inorganic phosphor materials, which strongly limit the efficiency and lifetime, as well as...