High power GaN-lasers for white light generation

• Unité de recherche: INNOSUISSE
• Numéro de projet: 17519.2 PFNM-NM
• Titre du projet anglais: High power GaN-lasers for white light generation

Description succincte (Allemand)

High power GaN-lasers for white light generation

Description succincte (Anglais)

High power GaN-lasers for white light generation

Résumé des résultats (Abstract) (Allemand)

Laser-based white emitters are a true alternative to LEDs for applications where a high luminance and small form factor is required. Flashlights for mobile phone cameras is one of such applications: the high resolution of todays smartphones is in most cases not supported by the luminance of the LEDs, thus resulting in grainy pictures if shooting in low-light conditions. The present project aims at filling this gap, by developing GaN-based laser diodes for compact flashlights.

Résumé des résultats (Abstract) (Anglais)

Laser-based white emitters are a true alternative to LEDs for applications where a high luminance and small form factor is required. Flashlights for mobile phone cameras is one of such applications: the high resolution of todays smartphones is in most cases not supported by the luminance of the LEDs, thus resulting in grainy pictures if shooting in low-light conditions. The present project aims at filling this gap, by developing GaN-based laser diodes for compact flashlights.