OPTICS & PHOTONICS International Congress 2024

Presentation information

ICNN2024 » Oral Presentation

Session 5

Tue. Apr 23, 2024 1:30 PM - 3:00 PM 414+415 (Pacifico Yokohama Conference Center)

Session Chair: Koichi Okamoto (Osaka Metropolitan University)

2:45 PM - 3:00 PM

[ICNN6-04] Carrier Leakage in Electrically-Driven Photonic Crystal Membrane
Lasers

*Mathias Marchal1, Nikolaos Chatzaras1, Evangelos Dimopoulos1, Andrey Marchevsky1, Aurimas Sakanas1, Marco Saldutti1, Kasper Roed Spiegelhauer1, Yi Yu1, Kresten Yvind1, Meng Xiong1, Jesper Mørk1 (1. Denmark Technical University)

We developed a 2D model of carrier transport in photonic cyrstal lasers that predicts the presence of unconventional leakage paths. This explains experimental observations
of low injection efficiencies and enhanced spontaneous emission at doping interfaces

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