Er3+/Yb3+ co-doped BK-7 glass optical amplifier

E. M.W. Wong; S. Q. Man; E. Y.B. Pun; P. S. Chung

Er³⁺/Yb³⁺ co-doped BK-7 glass optical amplifier

E. M.W. Wong^*
, S. Q. Man
, E. Y.B. Pun
, P. S. Chung

^*Corresponding author for this work

City University of Hong Kong

Research output: Contribution to conference › Paper › peer-review

1 Scopus citations

Abstract

Rare-earth doped Yb/Er BK-7 glass was fabricated and characterized. The photoluminescence (PL) intensity in these co-doped samples saturates at a Yb/Er ratio of 10, and the intensity increases by approx. 10 times compared to that of Er doped samples. The lifetime decreases as the Er concentration increases, for Yb/Er co-doped samples the lifetime is longer. Rare-earth doped glass amplifiers were fabricated by the ion-exchange process, and a net gain of 2.2 dB/cm at a pump power of 110 mW was obtained.

Original language	English
Pages	26-29
Number of pages	4
State	Published - 1999
Externally published	Yes
Event	1999 IEEE Hong Kong Electron Devices Meeting (HKEDM99) - Shatin, Hong Kong Duration: 26 Jun 1999 → 26 Jun 1999

Conference

Conference	1999 IEEE Hong Kong Electron Devices Meeting (HKEDM99)
City	Shatin, Hong Kong
Period	26/06/99 → 26/06/99

Cite this

@conference{11313dda33bc40ed932863d2b74eb222,

title = "Er3+/Yb3+ co-doped BK-7 glass optical amplifier",

abstract = "Rare-earth doped Yb/Er BK-7 glass was fabricated and characterized. The photoluminescence (PL) intensity in these co-doped samples saturates at a Yb/Er ratio of 10, and the intensity increases by approx. 10 times compared to that of Er doped samples. The lifetime decreases as the Er concentration increases, for Yb/Er co-doped samples the lifetime is longer. Rare-earth doped glass amplifiers were fabricated by the ion-exchange process, and a net gain of 2.2 dB/cm at a pump power of 110 mW was obtained.",

author = "Wong, \{E. M.W.\} and Man, \{S. Q.\} and Pun, \{E. Y.B.\} and Chung, \{P. S.\}",

year = "1999",

language = "英语",

pages = "26--29",

note = "1999 IEEE Hong Kong Electron Devices Meeting (HKEDM99) ; Conference date: 26-06-1999 Through 26-06-1999",

}

TY - CONF

T1 - Er3+/Yb3+ co-doped BK-7 glass optical amplifier

AU - Wong, E. M.W.

AU - Man, S. Q.

AU - Pun, E. Y.B.

AU - Chung, P. S.

PY - 1999

Y1 - 1999

N2 - Rare-earth doped Yb/Er BK-7 glass was fabricated and characterized. The photoluminescence (PL) intensity in these co-doped samples saturates at a Yb/Er ratio of 10, and the intensity increases by approx. 10 times compared to that of Er doped samples. The lifetime decreases as the Er concentration increases, for Yb/Er co-doped samples the lifetime is longer. Rare-earth doped glass amplifiers were fabricated by the ion-exchange process, and a net gain of 2.2 dB/cm at a pump power of 110 mW was obtained.

AB - Rare-earth doped Yb/Er BK-7 glass was fabricated and characterized. The photoluminescence (PL) intensity in these co-doped samples saturates at a Yb/Er ratio of 10, and the intensity increases by approx. 10 times compared to that of Er doped samples. The lifetime decreases as the Er concentration increases, for Yb/Er co-doped samples the lifetime is longer. Rare-earth doped glass amplifiers were fabricated by the ion-exchange process, and a net gain of 2.2 dB/cm at a pump power of 110 mW was obtained.

UR - https://www.scopus.com/pages/publications/0033292992

M3 - 论文

AN - SCOPUS:0033292992

SP - 26

EP - 29

T2 - 1999 IEEE Hong Kong Electron Devices Meeting (HKEDM99)

Y2 - 26 June 1999 through 26 June 1999

ER -

Er³⁺/Yb³⁺ co-doped BK-7 glass optical amplifier

Abstract

Conference

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