Monolithic integration of mid-infrared quantum cascade lasers coupled with passive InGaAs waveguides
| Autor: | C. J. Pinzone, Daniele Palaferri, Y.L. Okuno, Feng Xie, Seungyong Jung, Mikhail A. Belkin, Jiaming Xu, Kevin Lascola |
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| Rok vydání: | 2018 |
| Předmět: |
010302 applied physics
Materials science business.industry Physics::Optics Chemical vapor deposition Laser 01 natural sciences law.invention 010309 optics chemistry.chemical_compound chemistry Cascade law 0103 physical sciences Mode coupling Indium phosphide Optoelectronics business Lasing threshold Quantum Indium gallium arsenide |
| Zdroj: | Conference on Lasers and Electro-Optics. |
| Popis: | We experimentally demonstrate lasing and mode coupling of mid-infrared quantum cascade lasers monolithically integrated with passive InGaAs waveguides for integrated-photonics applications. A waveguide-coupled device produced 30 mW peak power with J th =3.5 kA/cm2 at room-temperature. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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