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of 5
pro vyhledávání: '"Justin Norman"'
Autor:
Justin Norman, Robert W. Herrick, Alfredo Torres, Daehwan Jung, John E. Bowers, Zeyu Zhang, Michael Kennedy, Yating Wan, Arthur C. Gossard
Publikováno v:
Quantum Communications and Quantum Imaging XVI.
Silicon photonics promises scalable manufacturing of integrated photonic devices through utilization of established CMOS processing techniques and facilities. Unfortunately, the silicon photonics platform lacks a viable light source, which has histor
Autor:
Daehwan Jung, Arthur C. Gossard, Justin Norman, Robert W. Herrick, Yating Wan, John E. Bowers, Songtao Liu
Publikováno v:
2018 IEEE 15th International Conference on Group IV Photonics (GFP).
We present recent progress in performance and reliability of InAs quantum dot lasers epitaxially grown on (001) on-axis silicon. Fabry-Perot lasers show low threshold current densities ( 185 mW) and extrapolated lifetimes more than 10 million hours.
Autor:
Justin Norman, Robert W. Herrick, Alfredo Torres, Catherine Jan, Yating Wan, Arthur C. Gossard, John E. Bowers, Daehwan Jung, Neil Caranto
Publikováno v:
Conference on Lasers and Electro-Optics.
InAs quantum dot Fabry-Perot lasers grown on on-axis (001) Si demonstrate record-low continuous-wave threshold current of 4.8 mA as well as excellent device reliability with extrapolated lifetimes more than ten million hours at 35 °C.
Autor:
Chen Shang, Daehwan Jung, Robert W. Herrick, Arthur C. Gossard, Justin Norman, John E. Bowers, Catherine Jan, Michael Kennedy
Publikováno v:
OFC
We report 1.3 μm quantum dot lasers monolithically integrated on Si substrate. A threshold current of 6.2 mA, output power of 185 mW, and excellent device lifetimes of more than a million hours were achieved.
Publikováno v:
2017 IEEE Photonics Conference (IPC).
After discussing the reliability issues limiting existing quantum well InP-based lasers, and the past reliability challenges of lasers grown on silicon substrates, we will show the recent reliability test results of a number of different types of qua