Gain characteristics of an optical amplifier using a silica fiber with the erbium doped core and the samarium doped cladding in the 1.5 μm region

Seungtaek Kim, Kyunghwan Oh, U. C. Ryu, U. C. Paek

Research output: Contribution to conferencePaper

Abstract

A new type of erbium doped fiber for optical amplifier was reported where erbium was doped in the center of the core and samarium was doped in a ring in the cladding. Backward amplified spontaneous emission from the fiber was measured and the gain spectrum in the 1.5 μm region was measured. We demonstrated potential of gain-flattening in the 1.5 μm region without using external filters using the specially designed fiber.

Original languageEnglish
Pages1343-1345
Number of pages3
DOIs
Publication statusPublished - 1998 Jan 1
Event5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999 - Beijing, China
Duration: 1999 Oct 181999 Oct 22

Other

Other5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999
CountryChina
CityBeijing
Period99/10/1899/10/22

Fingerprint

Samarium
Light amplifiers
Erbium
Silica
Fibers
Spontaneous emission

All Science Journal Classification (ASJC) codes

  • Hardware and Architecture
  • Electrical and Electronic Engineering
  • Communication
  • Computer Networks and Communications

Cite this

Kim, S., Oh, K., Ryu, U. C., & Paek, U. C. (1998). Gain characteristics of an optical amplifier using a silica fiber with the erbium doped core and the samarium doped cladding in the 1.5 μm region. 1343-1345. Paper presented at 5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999, Beijing, China. https://doi.org/10.1109/APCC.1999.820514
Kim, Seungtaek ; Oh, Kyunghwan ; Ryu, U. C. ; Paek, U. C. / Gain characteristics of an optical amplifier using a silica fiber with the erbium doped core and the samarium doped cladding in the 1.5 μm region. Paper presented at 5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999, Beijing, China.3 p.
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abstract = "A new type of erbium doped fiber for optical amplifier was reported where erbium was doped in the center of the core and samarium was doped in a ring in the cladding. Backward amplified spontaneous emission from the fiber was measured and the gain spectrum in the 1.5 μm region was measured. We demonstrated potential of gain-flattening in the 1.5 μm region without using external filters using the specially designed fiber.",
author = "Seungtaek Kim and Kyunghwan Oh and Ryu, {U. C.} and Paek, {U. C.}",
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Kim, S, Oh, K, Ryu, UC & Paek, UC 1998, 'Gain characteristics of an optical amplifier using a silica fiber with the erbium doped core and the samarium doped cladding in the 1.5 μm region', Paper presented at 5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999, Beijing, China, 99/10/18 - 99/10/22 pp. 1343-1345. https://doi.org/10.1109/APCC.1999.820514

Gain characteristics of an optical amplifier using a silica fiber with the erbium doped core and the samarium doped cladding in the 1.5 μm region. / Kim, Seungtaek; Oh, Kyunghwan; Ryu, U. C.; Paek, U. C.

1998. 1343-1345 Paper presented at 5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999, Beijing, China.

Research output: Contribution to conferencePaper

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T1 - Gain characteristics of an optical amplifier using a silica fiber with the erbium doped core and the samarium doped cladding in the 1.5 μm region

AU - Kim, Seungtaek

AU - Oh, Kyunghwan

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AU - Paek, U. C.

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N2 - A new type of erbium doped fiber for optical amplifier was reported where erbium was doped in the center of the core and samarium was doped in a ring in the cladding. Backward amplified spontaneous emission from the fiber was measured and the gain spectrum in the 1.5 μm region was measured. We demonstrated potential of gain-flattening in the 1.5 μm region without using external filters using the specially designed fiber.

AB - A new type of erbium doped fiber for optical amplifier was reported where erbium was doped in the center of the core and samarium was doped in a ring in the cladding. Backward amplified spontaneous emission from the fiber was measured and the gain spectrum in the 1.5 μm region was measured. We demonstrated potential of gain-flattening in the 1.5 μm region without using external filters using the specially designed fiber.

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Kim S, Oh K, Ryu UC, Paek UC. Gain characteristics of an optical amplifier using a silica fiber with the erbium doped core and the samarium doped cladding in the 1.5 μm region. 1998. Paper presented at 5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999, Beijing, China. https://doi.org/10.1109/APCC.1999.820514