• Technical Conference:  30 March – 03 April 2025
  • Exhibition: 01 – 03 April 2025
  • Moscone Center, San Francisco, California, USA
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Poster / Demo

Electro-Optically Tuned Multi-Channel Interference Laser With Rear-Emission for Rapid Wavelength Switching (W2A.25)

Presenter: Jiajun Lou, Huazhong University of Science and Technology

Monolithic multi-channel interference widely-tunable lasers with an integrated rear-emission structure for fast wavelength switching have been developed. The laser demonstrates a tuning-range >48nm, output power >40mW, ~50% improvement in slope-efficiency and a wavelength switching-time <100ns.

Authors:Jiajun Lou, Huazhong University of Science and Technology / quanan chen, NingBo Ori-Chip Optoelectronics Tech. Co. LTD / zifeng chen, Huazhong University of Science and Technology / qiaoyin lu, Huazhong University of Science and Technology / weihua guo, Huazhong University of Science and Technology


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