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Continuous-wave Ram...
Continuous-wave Raman amplification in silicon core fibers pumped in the telecom band
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- Huang, Meng (författare)
- Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England.
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- Sun, Shiyu (författare)
- Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England.
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- Wu, Dong (författare)
- Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England.
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- Ren, Haonan (författare)
- Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England.
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- Shen, Li (författare)
- Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Wuhan 430074, Peoples R China.;Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Wuhan 430074, Peoples R China.
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- Hawkins, Thomas W. (författare)
- Clemson Univ, Ctr Opt Mat Sci & Engn Technol, Clemson, SC 29634 USA.;Clemson Univ, Dept Mat Sci & Engn, Clemson, SC 29634 USA.
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- Ballato, John (författare)
- Clemson Univ, Ctr Opt Mat Sci & Engn Technol, Clemson, SC 29634 USA.;Clemson Univ, Dept Mat Sci & Engn, Clemson, SC 29634 USA.
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- Gibson, Ursula J. (författare)
- KTH,Tillämpad fysik,Norwegian Univ Sci & Technol, Dept Phys & Porelabs, N-7491 Trondheim, Norway.;KTH Royal Inst Technol, Dept Appl Phys, S-10044 Stockholm, Sweden.
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- Peacock, Anna C. (författare)
- Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England.
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Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Wuhan 430074, Peoples R China.;Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Wuhan 430074, Peoples R China. (creator_code:org_t)
- AIP Publishing, 2021
- 2021
- Engelska.
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Ingår i: APL PHOTONICS. - : AIP Publishing. - 2378-0967. ; 6:9, s. 096105-
- Relaterad länk:
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https://doi.org/10.1...
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https://aip.scitatio...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Stimulated Raman amplification is observed for the first time in the silicon core fiber (SCF) platform. The SCFs were tapered to obtain sub-micrometer core dimensions and low optical transmission losses, facilitating efficient spontaneous scattering and stimulated Raman amplification using a continuous-wave pump source with milliwatt power levels. A maximum on-off gain of 1.1 dB was recorded at a pump power of only 48 mW with our numerical simulations, indicating that gains up to 6dB are achievable by increasing the fiber length. This work shows that the SCF platform could open a route to producing compact and robust all-fiber integrated Raman amplifiers and lasers across a broad wavelength region.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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