CLEO-PR2022/ISOM'22/ODF'22

講演情報

Poster Session

CLEO-PR2022 » Poster Session

[P-CM11] C11. Semiconductor and Integrated Optical Devices

2022年8月1日(月) 18:00 〜 20:00 Main Hall (1/3) (1F)

[P-CM11-01] Bandwidth Evaluation of Orthogonal Lattice Waveguide (OLW) for Circular Defect in Photonic Crystal (CirD) Lasers

*Masaya Morita1, Shotaro Hirata1, Takuya Higuchi1, Kenta Kaichi1, Rubing Zuo1, Hanqiao Ye1, Hirotake Kajii1, Masato Morifuji1, Akihiro Maruta1, Masahiko Kondow1 (1. Osaka University (Japan))

[Presentation Style] Onsite

We fabricate CirD lasers with Orthogonal Lattice Waveguides and evaluate them by optical pumping. We have experimentally confirmed that the wavelength range of OLW is 20 nm, which is about double for the conventional W1 waveguide.