Millijoule few-cycle 5 μm source at 1 kHz repetition rate for generating broadband pulses from the mid- to far-infrared

EPJ Web of Conferences ◽

10.1051/epjconf/201920501014 ◽

2019 ◽

Vol 205 ◽

pp. 01014

Author(s):

Giulia Folpini ◽

Klaus Reimann ◽

Michael Woerner ◽

Lorenz von Grafenstein ◽

Martin Bock ◽

...

Keyword(s):

Repetition Rate ◽

Far Infrared ◽

Pulse Generation ◽

Broadband Pulse

We present a novel few-cycle 5 um source delivering 75 fs pulses with 1.2 mJ energy at a 1 kHz repetition rate and its first applications for broadband pulse generation from the mid- to far-infrared.

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Transform-limited 5.6 ps optical pulse generation at 12 GHz repetition rate from gain-switched distributed feedback laser diode by employing pulse compression technique

Electronics Letters ◽

10.1049/el:19860926 ◽

1986 ◽

Vol 22 (25) ◽

pp. 1347 ◽

Cited By ~ 19

Author(s):

A. Takada ◽

T. Sugie ◽

M. Saruwatari

Keyword(s):

Laser Diode ◽

Repetition Rate ◽

Optical Pulse ◽

Pulse Compression ◽

Pulse Generation ◽

Distributed Feedback ◽

Distributed Feedback Laser ◽

Compression Technique ◽

Optical Pulse Generation

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Repetition rate and center wavelength-tunable optical pulse generation using an optical comb generator and a high-resolution arrayed-waveguide grating

IEEE Photonics Technology Letters ◽

10.1109/lpt.2006.870060 ◽

2006 ◽

Vol 18 (5) ◽

pp. 679-681 ◽

Cited By ~ 25

Author(s):

K. Mandai ◽

D. Miyamoto ◽

T. Suzuki ◽

H. Tsuda ◽

K. Aizawa ◽

...

Keyword(s):

High Resolution ◽

Repetition Rate ◽

Optical Pulse ◽

Pulse Generation ◽

Arrayed Waveguide Grating ◽

Center Wavelength ◽

Waveguide Grating ◽

Wavelength Tunable ◽

Optical Pulse Generation ◽

Arrayed Waveguide

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Analysis of fiber optical parametric oscillator for high-repetition-rate pulse generation

IEEE Photonics Conference 2012 ◽

10.1109/ipcon.2012.6358797 ◽

2012 ◽

Author(s):

Jia Li ◽

Tianye Huang ◽

Lawrence R. Chen

Keyword(s):

Optical Parametric Oscillator ◽

Repetition Rate ◽

High Repetition Rate ◽

Pulse Generation ◽

Parametric Oscillator ◽

High Repetition ◽

Optical Parametric ◽

Fiber Optical ◽

Fiber Optical Parametric Oscillator

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High-repetition rate, mid-infrared, picosecond pulse generation with µJ-energies based on OPG/OPA schemes in 2-µm-pumped ZnGeP2

Optics Express ◽

10.1364/oe.394732 ◽

2020 ◽

Vol 28 (15) ◽

pp. 21499

Author(s):

Moritz Hinkelmann ◽

Matthias Baudisch ◽

Dieter Wandt ◽

Uwe Morgner ◽

Kevin Zawilski ◽

...

Keyword(s):

Repetition Rate ◽

High Repetition Rate ◽

Picosecond Pulse ◽

Pulse Generation ◽

Mid Infrared ◽

High Repetition

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Repetition rate variable optical pulse generation using an optical frequency shifter

Electronics Letters ◽

10.1049/el:20057877 ◽

2005 ◽

Vol 41 (4) ◽

pp. 205 ◽

Cited By ~ 1

Author(s):

A. Takada ◽

E. Yamazaki ◽

T. Kobayashi

Keyword(s):

Repetition Rate ◽

Optical Pulse ◽

Pulse Generation ◽

Optical Frequency ◽

Frequency Shifter ◽

Optical Pulse Generation

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Environmentally stable Er-fiber mode-locked pulse generation and amplification by spectrally filtered and phase-biased nonlinear amplifying long-loop mirror

High Power Laser Science and Engineering ◽

10.1017/hpl.2019.29 ◽

2019 ◽

Vol 7 ◽

Cited By ~ 2

Author(s):

Zhengru Guo ◽

Qiang Hao ◽

Junsong Peng ◽

Heping Zeng

Keyword(s):

Repetition Rate ◽

Fiber Lasers ◽

Fiber Amplifier ◽

Mode Locking ◽

Pulse Generation ◽

Erbium Doped ◽

Polarization Maintaining Fiber ◽

Fiber Mode ◽

Polarization Maintaining ◽

Loop Mirror

We report on environmentally stable long-cavity ultrashort erbium-doped fiber lasers, which self-start mode-locking at quite low thresholds by using spectrally filtered and phase-biased nonlinear amplifying long-loop mirrors. By employing 100-m polarization-maintaining fiber (PMF) in the nonlinear loop, the fundamental repetition rate reaches 1.84 MHz and no practical limitation is found to further decrease the repetition rate. The filter used in the long loop not only suppresses Kelly sidebands of the solitons, but also eliminates the amplified spontaneous emission which exists widely in low-repetition-rate ultrafast fiber lasers. The bandwidth of the filter is optimized by using a numerical model. The laser emits approximately 3-ps pulses with an energy of 17.4 pJ, which is further boosted to $1.5~\unicode[STIX]{x03BC}\text{J}$ by using a fiber amplifier.

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