2 papers
physics.optics2026
Nanobeam Laser Cavities with High Quality-factor and Near-Unity Outcoupling Efficiency
Mathias Marchal, Meng Xiong, Evangelos Dimopoulos +3
Cavities with high quality (Q) factor and small mode-volume are crucial to realize high-performance nanolasers suitable for optical interconnects. In this work, we propose a novel…
physics.optics2026
Lasing from a Quantum-Dot-Like Buried Heterostructure in an InP Nanobeam Cavity
Valdemar Bille-Lauridsen, Rasmus Jarbøl, Meng Xiong +4
We report lasing from a lithographically defined buried heterostructure with an estimated lateral footprint of (107 nm)^2, embedded in an InP photonic-crystal nanobeam cavity. This…