Highly-Compact and Efficient Femtosecond Cr:LiSAF Lasers

John-Mark Hopkins; Gareth J Valentine; Ben Agate; Alan J Kemp; Ursula Keller; Wilson Sibbett

Highly-Compact and Efficient Femtosecond Cr:LiSAF Lasers

John-Mark Hopkins, Gareth J Valentine, Ben Agate, Alan J Kemp, Ursula Keller, Wilson Sibbett

School of Physics and Astronomy

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

Abstract

Methods for developing more compact femtosecond Cr:LiSAF laser sources are examined. By careful modeling of the low threshold performance and intracavity dispersion characteristics of these cavities, a highly asymmetric z-cavity design with a single prism for dispersion compensation is developed. Transform-limited pulses as short as 113 fs and modelocked. output powers up to 20 mW are demonstrated for less than 110 mW of laser-diode pump power. The complete laser system (including the laser diode pump system and drivers) has a footprint of 21.5 x 28 cm(2), about the size of a sheet of US letter or A4 paper.

Original language	English
Pages (from-to)	360-368
Number of pages	9
Journal	IEEE Journal of Quantum Electronics
Volume	38
Publication status	Published - Apr 2002

Keywords

diode-pumped lasers
modelocked lasers
ultrafast lasers
ultrashort-pulse generation
SOLID-STATE LASERS
PEROT SATURABLE ABSORBER
LENS MODE-LOCKING
CR3+LISRALF6 LASER
DISPERSION COMPENSATION
REPETITION-RATE
CR4+-YAG LASER
SINGLE PRISM
DIODE
GENERATION

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title = "Highly-Compact and Efficient Femtosecond Cr:LiSAF Lasers",

abstract = "Methods for developing more compact femtosecond Cr:LiSAF laser sources are examined. By careful modeling of the low threshold performance and intracavity dispersion characteristics of these cavities, a highly asymmetric z-cavity design with a single prism for dispersion compensation is developed. Transform-limited pulses as short as 113 fs and modelocked. output powers up to 20 mW are demonstrated for less than 110 mW of laser-diode pump power. The complete laser system (including the laser diode pump system and drivers) has a footprint of 21.5 x 28 cm(2), about the size of a sheet of US letter or A4 paper.",

keywords = "diode-pumped lasers, modelocked lasers, ultrafast lasers, ultrashort-pulse generation, SOLID-STATE LASERS, PEROT SATURABLE ABSORBER, LENS MODE-LOCKING, CR3+LISRALF6 LASER, DISPERSION COMPENSATION, REPETITION-RATE, CR4+-YAG LASER, SINGLE PRISM, DIODE, GENERATION",

author = "John-Mark Hopkins and Valentine, \{Gareth J\} and Ben Agate and Kemp, \{Alan J\} and Ursula Keller and Wilson Sibbett",

year = "2002",

month = apr,

language = "English",

volume = "38",

pages = "360--368",

journal = "IEEE Journal of Quantum Electronics",

issn = "0018-9197",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

}

TY - JOUR

T1 - Highly-Compact and Efficient Femtosecond Cr:LiSAF Lasers

AU - Hopkins, John-Mark

AU - Valentine, Gareth J

AU - Agate, Ben

AU - Kemp, Alan J

AU - Keller, Ursula

AU - Sibbett, Wilson

PY - 2002/4

Y1 - 2002/4

N2 - Methods for developing more compact femtosecond Cr:LiSAF laser sources are examined. By careful modeling of the low threshold performance and intracavity dispersion characteristics of these cavities, a highly asymmetric z-cavity design with a single prism for dispersion compensation is developed. Transform-limited pulses as short as 113 fs and modelocked. output powers up to 20 mW are demonstrated for less than 110 mW of laser-diode pump power. The complete laser system (including the laser diode pump system and drivers) has a footprint of 21.5 x 28 cm(2), about the size of a sheet of US letter or A4 paper.

AB - Methods for developing more compact femtosecond Cr:LiSAF laser sources are examined. By careful modeling of the low threshold performance and intracavity dispersion characteristics of these cavities, a highly asymmetric z-cavity design with a single prism for dispersion compensation is developed. Transform-limited pulses as short as 113 fs and modelocked. output powers up to 20 mW are demonstrated for less than 110 mW of laser-diode pump power. The complete laser system (including the laser diode pump system and drivers) has a footprint of 21.5 x 28 cm(2), about the size of a sheet of US letter or A4 paper.

KW - diode-pumped lasers

KW - modelocked lasers

KW - ultrafast lasers

KW - ultrashort-pulse generation

KW - SOLID-STATE LASERS

KW - PEROT SATURABLE ABSORBER

KW - LENS MODE-LOCKING

KW - CR3+LISRALF6 LASER

KW - DISPERSION COMPENSATION

KW - REPETITION-RATE

KW - CR4+-YAG LASER

KW - SINGLE PRISM

KW - DIODE

KW - GENERATION

UR - https://www.scopus.com/pages/publications/0036540723

M3 - Article

SN - 0018-9197

VL - 38

SP - 360

EP - 368

JO - IEEE Journal of Quantum Electronics

JF - IEEE Journal of Quantum Electronics

ER -

Highly-Compact and Efficient Femtosecond Cr:LiSAF Lasers

Abstract

Keywords

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