1.3-μm waveband multiple-wavelength InAs/InGaAs quantum dot light source for wide wavelength range of 10 Gb/s transmissions over 8-km long holey fiber

Yasuaki Kurata, Naokatsu Yamamoto, Kouichi Akahane, Tetsuya Kawanishi, Hideyuki Sotobayashi, Yuki Yoshioka, Hiroshi Takai

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

We successfully developed the Quantum Dot (QD) light source in the T-and O-band (Thousand-band: 1.000-1.260 μm and O-band: 1.260-1.360 μm).We used the optical gain chip properties of a single InAs/InGaAs QD to develop a 1.3 μm waveband QD optical frequency comb laser (QD-CML) as the novel functional wavelength divisio nmultiplexing (WDM) light source. The QD-CML can be used for stable generation of multiple-wavelength peaks that the QD-CML can be selected and controlled using the optical interference of the etalon filter. We used holey fiber (HF) transmission line to successfully demonstrate an O-band photonic transport system. In this experiment, each single peak could be clearly selected in the wavelength range the 1286-to 1302 nm. An error-free data transmission of the 10-Gb/s signal with stable multiple-wavelength channels that were generated from a newly developed 1.3 μm waveband multiple-wavelength quantum dot light source was achieved over the low-loss HF that was 8-km long. We suggest that the low cross-talk for a data transmission can be achieved using the multiple-wavelength peaks from the QD light source. Based on these experimental results, it is clear that the generation of multiple-wavelength peaks in the 1.3 μm waveband can be successfully achieved using from the multiple-wavelength QD light source, which acts as a single QD optical gain device.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
Volume8646
DOIs
Publication statusPublished - 2013
Externally publishedYes
EventOptical Metro Networks and Short-Haul Systems V - San Francisco, CA, United States
Duration: 2013 Feb 52013 Feb 7

Other

OtherOptical Metro Networks and Short-Haul Systems V
CountryUnited States
CitySan Francisco, CA
Period13/2/513/2/7

Fingerprint

Holey fibers
InGaAs
Quantum Dots
Semiconductor quantum dots
Light sources
light sources
quantum dots
Fiber
Wavelength
fibers
wavelengths
Range of data
Emitter coupled logic circuits
Optical gain
data transmission
Data Transmission
Data communication systems
indium arsenide
Light interference
Crosstalk

Keywords

  • holey fiber
  • Optical communication
  • Optical transmission system
  • quantum dot
  • wavelength division multiplexing (WDM)

ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Kurata, Y., Yamamoto, N., Akahane, K., Kawanishi, T., Sotobayashi, H., Yoshioka, Y., & Takai, H. (2013). 1.3-μm waveband multiple-wavelength InAs/InGaAs quantum dot light source for wide wavelength range of 10 Gb/s transmissions over 8-km long holey fiber. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 8646). [86460S] https://doi.org/10.1117/12.2002724

1.3-μm waveband multiple-wavelength InAs/InGaAs quantum dot light source for wide wavelength range of 10 Gb/s transmissions over 8-km long holey fiber. / Kurata, Yasuaki; Yamamoto, Naokatsu; Akahane, Kouichi; Kawanishi, Tetsuya; Sotobayashi, Hideyuki; Yoshioka, Yuki; Takai, Hiroshi.

Proceedings of SPIE - The International Society for Optical Engineering. Vol. 8646 2013. 86460S.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kurata, Y, Yamamoto, N, Akahane, K, Kawanishi, T, Sotobayashi, H, Yoshioka, Y & Takai, H 2013, 1.3-μm waveband multiple-wavelength InAs/InGaAs quantum dot light source for wide wavelength range of 10 Gb/s transmissions over 8-km long holey fiber. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 8646, 86460S, Optical Metro Networks and Short-Haul Systems V, San Francisco, CA, United States, 13/2/5. https://doi.org/10.1117/12.2002724
Kurata Y, Yamamoto N, Akahane K, Kawanishi T, Sotobayashi H, Yoshioka Y et al. 1.3-μm waveband multiple-wavelength InAs/InGaAs quantum dot light source for wide wavelength range of 10 Gb/s transmissions over 8-km long holey fiber. In Proceedings of SPIE - The International Society for Optical Engineering. Vol. 8646. 2013. 86460S https://doi.org/10.1117/12.2002724
Kurata, Yasuaki ; Yamamoto, Naokatsu ; Akahane, Kouichi ; Kawanishi, Tetsuya ; Sotobayashi, Hideyuki ; Yoshioka, Yuki ; Takai, Hiroshi. / 1.3-μm waveband multiple-wavelength InAs/InGaAs quantum dot light source for wide wavelength range of 10 Gb/s transmissions over 8-km long holey fiber. Proceedings of SPIE - The International Society for Optical Engineering. Vol. 8646 2013.
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