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Nanosecond pulse erbium-doped fiber laser based on evanescent field interaction with lutetium oxide

The mechanism of evanescent field interaction is established between lutetium oxide (Lu2O3) and light on the surface of D-shaped optical fiber. The D-shaped optical fiber was prepared using rotating wheel technique with the improved two times polishing method. The side-polished fiber sample owns a r...

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Main Authors:	Jafry, A. A. A., Yusoff, R. A. M., Kasim, N., Rifin, S. N. M., Muhammad, A. R., Harun, S. W.
Format:	Conference or Workshop Item
Language:	English
Published:	2019
Subjects:	QC Physics
Online Access:	http://eprints.utm.my/id/eprint/92958/1/NKasim2020_NanosecondPulseErbiumDoped.pdf http://eprints.utm.my/id/eprint/92958/ http://dx.doi.org/10.1088/1757-899X/854/1/012038
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id	my.utm.92958
record_format	eprints
spelling	my.utm.929582021-11-07T05:54:36Z http://eprints.utm.my/id/eprint/92958/ Nanosecond pulse erbium-doped fiber laser based on evanescent field interaction with lutetium oxide Jafry, A. A. A. Yusoff, R. A. M. Kasim, N. Rifin, S. N. M. Muhammad, A. R. Harun, S. W. QC Physics The mechanism of evanescent field interaction is established between lutetium oxide (Lu2O3) and light on the surface of D-shaped optical fiber. The D-shaped optical fiber was prepared using rotating wheel technique with the improved two times polishing method. The side-polished fiber sample owns a remaining fiber diameter of 70 μm and polishing length of 1400 μm. Lutetium oxide was deposited onto the D-shaped optical fiber as a pulse initiator inside an erbium-doped fiber laser cavity. A Q-switched with operating wavelength of 1565 nm was generated. Stable pulses were recorded as the pump power raised from 146 to 162 mW with pulse width as short as 450 ns and repetition rate of 0.967 MHz. As the pump power varied, output power of 120 to 160 μW which corresponds to pulse energy of 124 to 166 pJ were obtained. 2019 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/92958/1/NKasim2020_NanosecondPulseErbiumDoped.pdf Jafry, A. A. A. and Yusoff, R. A. M. and Kasim, N. and Rifin, S. N. M. and Muhammad, A. R. and Harun, S. W. (2019) Nanosecond pulse erbium-doped fiber laser based on evanescent field interaction with lutetium oxide. In: 2nd International Conference on Science and Innovated Engineering, i-COSINE 2019, 9-10 Nov 2019, Malacca, Malaysia. http://dx.doi.org/10.1088/1757-899X/854/1/012038
institution	Universiti Teknologi Malaysia
building	UTM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Malaysia
content_source	UTM Institutional Repository
url_provider	http://eprints.utm.my/
language	English
topic	QC Physics
spellingShingle	QC Physics Jafry, A. A. A. Yusoff, R. A. M. Kasim, N. Rifin, S. N. M. Muhammad, A. R. Harun, S. W. Nanosecond pulse erbium-doped fiber laser based on evanescent field interaction with lutetium oxide
description	The mechanism of evanescent field interaction is established between lutetium oxide (Lu2O3) and light on the surface of D-shaped optical fiber. The D-shaped optical fiber was prepared using rotating wheel technique with the improved two times polishing method. The side-polished fiber sample owns a remaining fiber diameter of 70 μm and polishing length of 1400 μm. Lutetium oxide was deposited onto the D-shaped optical fiber as a pulse initiator inside an erbium-doped fiber laser cavity. A Q-switched with operating wavelength of 1565 nm was generated. Stable pulses were recorded as the pump power raised from 146 to 162 mW with pulse width as short as 450 ns and repetition rate of 0.967 MHz. As the pump power varied, output power of 120 to 160 μW which corresponds to pulse energy of 124 to 166 pJ were obtained.
format	Conference or Workshop Item
author	Jafry, A. A. A. Yusoff, R. A. M. Kasim, N. Rifin, S. N. M. Muhammad, A. R. Harun, S. W.
author_facet	Jafry, A. A. A. Yusoff, R. A. M. Kasim, N. Rifin, S. N. M. Muhammad, A. R. Harun, S. W.
author_sort	Jafry, A. A. A.
title	Nanosecond pulse erbium-doped fiber laser based on evanescent field interaction with lutetium oxide
title_short	Nanosecond pulse erbium-doped fiber laser based on evanescent field interaction with lutetium oxide
title_full	Nanosecond pulse erbium-doped fiber laser based on evanescent field interaction with lutetium oxide
title_fullStr	Nanosecond pulse erbium-doped fiber laser based on evanescent field interaction with lutetium oxide
title_full_unstemmed	Nanosecond pulse erbium-doped fiber laser based on evanescent field interaction with lutetium oxide
title_sort	nanosecond pulse erbium-doped fiber laser based on evanescent field interaction with lutetium oxide
publishDate	2019
url	http://eprints.utm.my/id/eprint/92958/1/NKasim2020_NanosecondPulseErbiumDoped.pdf http://eprints.utm.my/id/eprint/92958/ http://dx.doi.org/10.1088/1757-899X/854/1/012038
_version_	1717093398837460992
score	13.211869

Nanosecond pulse erbium-doped fiber laser based on evanescent field interaction with lutetium oxide

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