Electrically-controlled rapid femtosecond pulse duration switching and continuous picosecond pulse duration tuning in an ultrafast Cr4+:forsterite laser

C. Crombie; D. A. Walsh; W. Lu; S. Zhang; Z. Zhang; K. Kennedy; S. Calvez; W. Sibbett; C. T. A. Brown

doi:10.1364/OE.20.018138

Electrically-controlled rapid femtosecond pulse duration switching and continuous picosecond pulse duration tuning in an ultrafast Cr4+:forsterite laser

C. Crombie^*, D. A. Walsh, W. Lu, S. Zhang, Z. Zhang, K. Kennedy, S. Calvez, W. Sibbett, C. T. A. Brown

^*Corresponding author for this work

School of Physics and Astronomy

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

Abstract

We demonstrate rapid switching between picosecond and femtosecond operational regimes in a Cr4+:forsterite laser, using an electrically-contacted GaInNAs SESAM with saturable absorption characteristics controlled via the quantum-confined Stark effect. Additionally, continuous picosecond pulse duration tuning by over a factor 3 is reported.

Original language	English
Pages (from-to)	18138-18144
Number of pages	7
Journal	Optics Express
Volume	20
Issue number	16
DOIs	https://doi.org/10.1364/OE.20.018138
Publication status	Published - 30 Jul 2012

Keywords

Solid state lasers
Saturable Bragg reflector
Mode-locking
Nonlinear absorption
Stabilisation

Access to Document

10.1364/OE.20.018138

oe-20-16-18138
© 2012 OSA. This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.
Final published version, 1.44 MB

Cite this

@article{9ee0284ad69144dea4068b27d937e44b,

title = "Electrically-controlled rapid femtosecond pulse duration switching and continuous picosecond pulse duration tuning in an ultrafast Cr4+:forsterite laser",

abstract = "We demonstrate rapid switching between picosecond and femtosecond operational regimes in a Cr4+:forsterite laser, using an electrically-contacted GaInNAs SESAM with saturable absorption characteristics controlled via the quantum-confined Stark effect. Additionally, continuous picosecond pulse duration tuning by over a factor 3 is reported.",

keywords = "Solid state lasers, Saturable Bragg reflector, Mode-locking, Nonlinear absorption , Stabilisation ",

author = "C. Crombie and Walsh, \{D. A.\} and W. Lu and S. Zhang and Z. Zhang and K. Kennedy and S. Calvez and W. Sibbett and Brown, \{C. T. A.\}",

note = "This work recieved funding from the Engineering and Physical Sciences Research Council through EP/E064450/1 and EP/E06440X/1 grants. ",

year = "2012",

month = jul,

day = "30",

doi = "10.1364/OE.20.018138",

language = "English",

volume = "20",

pages = "18138--18144",

journal = "Optics Express",

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publisher = "Optica Publishing Group (formerly OSA)",

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TY - JOUR

T1 - Electrically-controlled rapid femtosecond pulse duration switching and continuous picosecond pulse duration tuning in an ultrafast Cr4+:forsterite laser

AU - Crombie, C.

AU - Walsh, D. A.

AU - Lu, W.

AU - Zhang, S.

AU - Zhang, Z.

AU - Kennedy, K.

AU - Calvez, S.

AU - Sibbett, W.

AU - Brown, C. T. A.

N1 - This work recieved funding from the Engineering and Physical Sciences Research Council through EP/E064450/1 and EP/E06440X/1 grants.

PY - 2012/7/30

Y1 - 2012/7/30

N2 - We demonstrate rapid switching between picosecond and femtosecond operational regimes in a Cr4+:forsterite laser, using an electrically-contacted GaInNAs SESAM with saturable absorption characteristics controlled via the quantum-confined Stark effect. Additionally, continuous picosecond pulse duration tuning by over a factor 3 is reported.

AB - We demonstrate rapid switching between picosecond and femtosecond operational regimes in a Cr4+:forsterite laser, using an electrically-contacted GaInNAs SESAM with saturable absorption characteristics controlled via the quantum-confined Stark effect. Additionally, continuous picosecond pulse duration tuning by over a factor 3 is reported.

KW - Solid state lasers

KW - Saturable Bragg reflector

KW - Mode-locking

KW - Nonlinear absorption

KW - Stabilisation

UR - https://www.scopus.com/pages/publications/84864580176

U2 - 10.1364/OE.20.018138

DO - 10.1364/OE.20.018138

M3 - Article

SN - 1094-4087

VL - 20

SP - 18138

EP - 18144

JO - Optics Express

JF - Optics Express

IS - 16

ER -

Electrically-controlled rapid femtosecond pulse duration switching and continuous picosecond pulse duration tuning in an ultrafast Cr4+:forsterite laser

Abstract

Keywords

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Ultrafast Multi-GHz Waveguide Lasers: Ultrafast Multi GHz Waveguide Lasers

Modular Ultrafast Sources EP/E06440X/1: Modular Ultrafast Sources

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Electrically-controlled rapid femtosecond pulse duration switching and continuous picosecond pulse duration tuning in an ultrafast Cr4+:forsterite laser

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Projects

Ultrafast Multi-GHz Waveguide Lasers: Ultrafast Multi GHz Waveguide Lasers

Modular Ultrafast Sources EP/E06440X/1: Modular Ultrafast Sources

Cite this