High-power single-mode simplified antiresonant reflecting optical waveguide (S-ARROW) distributed feedback semiconductor lasers
| العنوان: | High-power single-mode simplified antiresonant reflecting optical waveguide (S-ARROW) distributed feedback semiconductor lasers |
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| المؤلفون: | Dan Botez, R. Johnson, A. Al-Muhanna, Timothy A. Vang, H. Yang, M. Nesnidal, Luke J. Mawst, F.D. Alvarez |
| المصدر: | IEEE Photonics Technology Letters. 10:1079-1081 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 1998. |
| سنة النشر: | 1998 |
| مصطلحات موضوعية: | Waveguide lasers, Physics, Distributed feedback laser, Materials science, Laser noise, business.industry, Relative intensity noise, Single-mode optical fiber, Grating, Lambda, Atomic and Molecular Physics, and Optics, Vertical-cavity surface-emitting laser, Electronic, Optical and Magnetic Materials, Semiconductor laser theory, Power (physics), Gallium arsenide, chemistry.chemical_compound, Optics, chemistry, Quantum dot laser, Optoelectronics, Semiconductor optical gain, Electrical and Electronic Engineering, business, Tunable laser |
| الوصف: | Simplified antiresonant-reflective-optical-waveguide distributed-feedback semiconductor lasers based on Al-free InGaAs-InGaAsP-InGaP materials are reported for the first time. Devices with 6.5-/spl mu/m-wide emitting apertures operate single-frequency (/spl lambda/=0.968 /spl mu/m) and single-spatial-mode to 157-mW continuous-wave output power. The full-width at half-maximum of the lateral far-field pattern is 4.5/spl deg/, in excellent agreement with theory. Relative intensity noise values as low as -154 dB/Hz are measured between 500 MHz and 8 GHz. |
| تدمد: | 1941-0174 1041-1135 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88d4589bd36e74649d14dec1413a11d0 https://doi.org/10.1109/68.701508 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....88d4589bd36e74649d14dec1413a11d0 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19410174 10411135 |
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