Tm3+/Yb3+ codoped aluminum germanate ion-exchanged glass waveguide amplifiers

D.L. Yang; E.Y.B. Pun; J. Zhang; H. Lin

Tm³⁺/Yb³⁺ codoped aluminum germanate ion-exchanged glass waveguide amplifiers

D.L. Yang
, E.Y.B. Pun^*
, J. Zhang
, H. Lin^*

^*Corresponding author for this work

Department of Electrical Engineering

Research output: Conference Papers › RGC 32 - Refereed conference paper (without host publication) › peer-review

Abstract

K⁺–Na⁺ ion-exchanged waveguide amplifiers have been fabricated in Tm³⁺/Yb³⁺ aluminum germanate (NMAG) glasses. The quantum efficiency of the ³H₄ level is ~ 23.8%, and a relative gain of 3.47dB at 810nm wavelength has been obtained in a 2.20 cm long waveguide under 457mW 980 nm laser diode excitation.

Original language	English
Publication status	Published - Apr 2010
Event	15th European Conference on Integrated Optics (ECIO 2010) - Cambridge, United Kingdom Duration: 7 Apr 2010 → 9 Apr 2010 https://www.dpg-physik.de/vereinigungen/fachlich/samop/fvk/veranstaltungen/vergangene-tagungen-konferenzen/ecio_dec.pdf https://www.ecio-conference.org/2010-proceedings/

Conference

Conference	15th European Conference on Integrated Optics (ECIO 2010)
Place	United Kingdom
City	Cambridge
Period	7/04/10 → 9/04/10
Internet address	https://www.dpg-physik.de/vereinigungen/fachlich/samop/fvk/veranstaltungen/vergangene-tagungen-konferenzen/ecio_dec.pdf https://www.ecio-conference.org/2010-proceedings/

Research Keywords

component
Tm3+/Yb3+ co-dopants
NMAG glasses
Waveguide amplifiers
Integrated optics

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Cite this

@conference{3ec91495b9424125a1a3d7089c14e7c2,

title = "Tm3+/Yb3+ codoped aluminum germanate ion-exchanged glass waveguide amplifiers",

abstract = "K+–Na+ ion-exchanged waveguide amplifiers have been fabricated in Tm3+/Yb3+ aluminum germanate (NMAG) glasses. The quantum efficiency of the 3H4 level is \textasciitilde{} 23.8\%, and a relative gain of 3.47dB at 810nm wavelength has been obtained in a 2.20 cm long waveguide under 457mW 980 nm laser diode excitation.",

keywords = "component, Tm3+/Yb3+ co-dopants, NMAG glasses, Waveguide amplifiers, Integrated optics",

author = "D.L. Yang and E.Y.B. Pun and J. Zhang and H. Lin",

year = "2010",

month = apr,

language = "English",

note = "15th European Conference on Integrated Optics (ECIO 2010) ; Conference date: 07-04-2010 Through 09-04-2010",

url = "https://www.dpg-physik.de/vereinigungen/fachlich/samop/fvk/veranstaltungen/vergangene-tagungen-konferenzen/ecio\_dec.pdf, https://www.ecio-conference.org/2010-proceedings/",

}

TY - CONF

T1 - Tm3+/Yb3+ codoped aluminum germanate ion-exchanged glass waveguide amplifiers

AU - Yang, D.L.

AU - Pun, E.Y.B.

AU - Zhang, J.

AU - Lin, H.

PY - 2010/4

Y1 - 2010/4

N2 - K+–Na+ ion-exchanged waveguide amplifiers have been fabricated in Tm3+/Yb3+ aluminum germanate (NMAG) glasses. The quantum efficiency of the 3H4 level is ~ 23.8%, and a relative gain of 3.47dB at 810nm wavelength has been obtained in a 2.20 cm long waveguide under 457mW 980 nm laser diode excitation.

AB - K+–Na+ ion-exchanged waveguide amplifiers have been fabricated in Tm3+/Yb3+ aluminum germanate (NMAG) glasses. The quantum efficiency of the 3H4 level is ~ 23.8%, and a relative gain of 3.47dB at 810nm wavelength has been obtained in a 2.20 cm long waveguide under 457mW 980 nm laser diode excitation.

KW - component

KW - Tm3+/Yb3+ co-dopants

KW - NMAG glasses

KW - Waveguide amplifiers

KW - Integrated optics

M3 - RGC 32 - Refereed conference paper (without host publication)

T2 - 15th European Conference on Integrated Optics (ECIO 2010)

Y2 - 7 April 2010 through 9 April 2010

ER -