Monolithic fiber chirped pulse amplification system for millijoule femtosecond pulse generation at 1.55 μm

Xiang Peng; Kyungbum Kim; Michael Mielke; Stephen Jennings; Gordon Masor; Dave Stohl; Arturo Chavez-Pirson; Dan T. Nguyen; Dan Rhonehouse; Jie Zong; Dmitriy Churin; N. Peyghambarian

doi:10.1364/OE.22.002459

Monolithic fiber chirped pulse amplification system for millijoule femtosecond pulse generation at 1.55 μm

Xiang Peng, Kyungbum Kim, Michael Mielke, Stephen Jennings, Gordon Masor, Dave Stohl, Arturo Chavez-Pirson, Dan T. Nguyen, Dan Rhonehouse, Jie Zong, Dmitriy Churin, N. Peyghambarian

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

24 Scopus citations

Abstract

A monolithic fiber chirped pulse amplification system that generates sub-500 fs pulses with 913 μJ pulse energy and 4.4 W average power at 1.55 μm wavelength has recently been demonstrated. The estimated peak power for the system output approached 1.9 GW. The pulses were near diffraction-limited and near transform-limited, benefiting from the straight and short length of the booster amplifier as well as adaptive phase shaping for the overall mitigation of the nonlinear phase accumulation. The booster amplifier employs an Er ³⁺-doped large mode area high efficiency media fiber just 28 cm in length with a fundamental mode (LP₀₁) diameter of 54 μm and a corresponding effective mode area of 2290 μm².

Original language	English (US)
Pages (from-to)	2459-2464
Number of pages	6
Journal	Optics Express
Volume	22
Issue number	3
DOIs	https://doi.org/10.1364/OE.22.002459
State	Published - Feb 10 2014

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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abstract = "A monolithic fiber chirped pulse amplification system that generates sub-500 fs pulses with 913 μJ pulse energy and 4.4 W average power at 1.55 μm wavelength has recently been demonstrated. The estimated peak power for the system output approached 1.9 GW. The pulses were near diffraction-limited and near transform-limited, benefiting from the straight and short length of the booster amplifier as well as adaptive phase shaping for the overall mitigation of the nonlinear phase accumulation. The booster amplifier employs an Er 3+-doped large mode area high efficiency media fiber just 28 cm in length with a fundamental mode (LP01) diameter of 54 μm and a corresponding effective mode area of 2290 μm2.",

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AU - Peng, Xiang

AU - Kim, Kyungbum

AU - Mielke, Michael

AU - Jennings, Stephen

AU - Masor, Gordon

AU - Stohl, Dave

AU - Chavez-Pirson, Arturo

AU - Nguyen, Dan T.

AU - Rhonehouse, Dan

AU - Zong, Jie

AU - Churin, Dmitriy

AU - Peyghambarian, N.

PY - 2014/2/10

Y1 - 2014/2/10

N2 - A monolithic fiber chirped pulse amplification system that generates sub-500 fs pulses with 913 μJ pulse energy and 4.4 W average power at 1.55 μm wavelength has recently been demonstrated. The estimated peak power for the system output approached 1.9 GW. The pulses were near diffraction-limited and near transform-limited, benefiting from the straight and short length of the booster amplifier as well as adaptive phase shaping for the overall mitigation of the nonlinear phase accumulation. The booster amplifier employs an Er 3+-doped large mode area high efficiency media fiber just 28 cm in length with a fundamental mode (LP01) diameter of 54 μm and a corresponding effective mode area of 2290 μm2.

AB - A monolithic fiber chirped pulse amplification system that generates sub-500 fs pulses with 913 μJ pulse energy and 4.4 W average power at 1.55 μm wavelength has recently been demonstrated. The estimated peak power for the system output approached 1.9 GW. The pulses were near diffraction-limited and near transform-limited, benefiting from the straight and short length of the booster amplifier as well as adaptive phase shaping for the overall mitigation of the nonlinear phase accumulation. The booster amplifier employs an Er 3+-doped large mode area high efficiency media fiber just 28 cm in length with a fundamental mode (LP01) diameter of 54 μm and a corresponding effective mode area of 2290 μm2.

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Monolithic fiber chirped pulse amplification system for millijoule femtosecond pulse generation at 1.55 μm

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