Broadband superfluorescent emission of the 3H4 → 3H6 transition in a Tm-doped multicomponent silicate fiber

Kyunghwan Oh; Arnd Kilian; L. Reinhart; Qin Zhang; T. F. Morse; P. M. Weber

doi:10.1364/OL.19.001131

Broadband superfluorescent emission of the ³H₄ → ³H₆ transition in a Tm-doped multicomponent silicate fiber

Kyunghwan Oh, Arnd Kilian, L. Reinhart, Qin Zhang, T. F. Morse, P. M. Weber

Department of Physics

Research output: Contribution to journal › Article › peer-review

25 Citations (Scopus)

Abstract

We report the observation of amplified spontaneous emission in the ³H₄ → ³H₆ transition of Tm⁺³ in a Ta₂O₅-doped multicomponent silicate fiber. The evolutions of the spectral shape, output power, and center wavelength were measured as a function of fiber length and pump power in the previously unstudied high-power range, where saturation effects dominate. An output power of 1 mW has been achieved at 1.91 μm with a bandwidth of 77 nm.

Original language	English
Pages (from-to)	1131-1133
Number of pages	3
Journal	Optics Letters
Volume	19
Issue number	15
DOIs	https://doi.org/10.1364/OL.19.001131
Publication status	Published - 1994 Aug

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OL.19.001131

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title = "Broadband superfluorescent emission of the 3H4 → 3H6 transition in a Tm-doped multicomponent silicate fiber",

abstract = "We report the observation of amplified spontaneous emission in the 3H4 → 3H6 transition of Tm+3 in a Ta2O5-doped multicomponent silicate fiber. The evolutions of the spectral shape, output power, and center wavelength were measured as a function of fiber length and pump power in the previously unstudied high-power range, where saturation effects dominate. An output power of 1 mW has been achieved at 1.91 μm with a bandwidth of 77 nm.",

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AU - Oh, Kyunghwan

AU - Kilian, Arnd

AU - Reinhart, L.

AU - Zhang, Qin

AU - Morse, T. F.

AU - Weber, P. M.

PY - 1994/8

Y1 - 1994/8

N2 - We report the observation of amplified spontaneous emission in the 3H4 → 3H6 transition of Tm+3 in a Ta2O5-doped multicomponent silicate fiber. The evolutions of the spectral shape, output power, and center wavelength were measured as a function of fiber length and pump power in the previously unstudied high-power range, where saturation effects dominate. An output power of 1 mW has been achieved at 1.91 μm with a bandwidth of 77 nm.

AB - We report the observation of amplified spontaneous emission in the 3H4 → 3H6 transition of Tm+3 in a Ta2O5-doped multicomponent silicate fiber. The evolutions of the spectral shape, output power, and center wavelength were measured as a function of fiber length and pump power in the previously unstudied high-power range, where saturation effects dominate. An output power of 1 mW has been achieved at 1.91 μm with a bandwidth of 77 nm.

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Broadband superfluorescent emission of the ³H₄ → ³H₆ transition in a Tm-doped multicomponent silicate fiber

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