Suppression of Spatial Hole Burning Effect in Single-Mode VCSEL by Using Zn-Diffusion Optical Aperture

By optimizing the structure of single-mode VCSEL with Zn-diffusion apertures inside, we can effectively suppress the spatial-hole-burning effect and achieve a record-high SM output power of 16 mW, heavy damping E-O frequency response, and a wide 3-dB bandwidth as 18 GHz for 32 Gbit/sec transmissions.

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Publication Details

Published
2024-11-10
DOI
https://doi.org/10.1109/ipc60965.2024.10799882
Primary Topic
Semiconductor Lasers and Optical Devices
Type
article
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article

Suppression of Spatial Hole Burning Effect in Single-Mode VCSEL by Using Zn-Diffusion Optical Aperture

Cheng-Wei Lin, Zhe-Wei Hsu, Jin-Wei Shi, Jian-Wei Tung
Semiconductor Lasers and Optical Devices
article

Suppression of Spatial Hole Burning Effect in Single-Mode VCSEL by Using Zn-Diffusion Optical Aperture

Cheng-Wei Lin, Zhe-Wei Hsu, Jin-Wei Shi, Jian-Wei Tung
article en

Abstract

By optimizing the structure of single-mode VCSEL with Zn-diffusion apertures inside, we can effectively suppress the spatial-hole-burning effect and achieve a record-high SM output power of 16 mW, heavy damping E-O frequency response, and a wide 3-dB bandwidth as 18 GHz for 32 Gbit/sec transmissions.

National Central University (TW)
Affordable and clean energy
Openalex Percentile: Top 78%
Semiconductor Lasers and Optical Devices
DOISourceOpenAlex
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