Two-photon bioimaging utilizing supercontinuum light generated by a high-peak-power picosecond semiconductor laser source

2007 ◽  
Vol 12 (5) ◽  
pp. 054019 ◽  
Author(s):  
Hiroyuki Yokoyama ◽  
Hiroshi Tsubokawa ◽  
Hengchang Guo ◽  
Jun-ichi Shikata ◽  
Ki-ichi Sato ◽  
...  
Keyword(s):  
Semiconductor Laser ◽  
Peak Power ◽  
High Peak ◽  
Laser Source ◽  
High Peak Power ◽  
Two Photon

scholarly journals In vivo two-photon imaging of mouse hippocampal neurons in dentate gyrus using a light source based on a high-peak power gain-switched laser diode

2015 ◽  
Vol 6 (3) ◽  
pp. 891 ◽  
Author(s):  
Ryosuke Kawakami ◽  
Kazuaki Sawada ◽  
Yuta Kusama ◽  
Yi-Cheng Fang ◽  
Shinya Kanazawa ◽  
...  
Keyword(s):  
Dentate Gyrus ◽  
Light Source ◽  
Laser Diode ◽  
Hippocampal Neurons ◽  
Peak Power ◽  
High Peak ◽  
High Peak Power ◽  
Power Gain ◽  
Two Photon

High peak power pulses from dispersion optimised modelocked semiconductor laser

2013 ◽  
Vol 49 (13) ◽  
pp. 838-839 ◽  
Author(s):  
J.C. Balzer ◽  
T. Schlauch ◽  
A. Klehr ◽  
G. Erbert ◽  
G. Tränkle ◽  
...  
Keyword(s):  
Semiconductor Laser ◽  
Peak Power ◽  
High Peak ◽  
High Peak Power

High peak power femtosecond pulses from modelocked semiconductor laser in external cavity

2008 ◽  
Vol 44 (11) ◽  
pp. 678 ◽  
Author(s):  
T. Schlauch ◽  
M. Li ◽  
M.R. Hofmann ◽  
A. Klehr ◽  
G. Erbert ◽  
...  
Keyword(s):  
Semiconductor Laser ◽  
Peak Power ◽  
External Cavity ◽  
High Peak ◽  
High Peak Power ◽  
Femtosecond Pulses

Generation of high-peak-power sub-nanosecond 650-nm-band optical pulses based on semiconductor-laser-controlling technologies

2017 ◽  
Vol 10 (10) ◽  
pp. 102701 ◽  
Author(s):  
Jui-Hung Hung ◽  
Kazuo Sato ◽  
Yi-Cheng Fang ◽  
Lung-Han Peng ◽  
Tomomi Nemoto ◽  
...  
Keyword(s):  
Semiconductor Laser ◽  
Peak Power ◽  
High Peak ◽  
High Peak Power ◽  
Optical Pulses

scholarly journals High-peak-power 918-nm laser light source based two-photon spinning-disk microscopy for green fluorophores

2020 ◽  
Vol 529 (2) ◽  
pp. 238-242
Author(s):  
Kohei Otomo ◽  
Ai Goto ◽  
Yumi Yamanaka ◽  
Takashi Hori ◽  
Hiroshi Nakayama ◽  
...  
Keyword(s):  
Light Source ◽  
Peak Power ◽  
Laser Light ◽  
High Peak ◽  
High Peak Power ◽  
Two Photon ◽  
Spinning Disk ◽  
Laser Light Source

scholarly journals Multi-point Scanning Two-photon Excitation Microscopy by Utilizing a High-peak-power 1042-nm Laser

2015 ◽  
Vol 31 (4) ◽  
pp. 307-313 ◽  
Author(s):  
Kohei OTOMO ◽  
Terumasa HIBI ◽  
Takashi MURATA ◽  
Hirotaka WATANABE ◽  
Ryosuke KAWAKAMI ◽  
...  
Keyword(s):  
Peak Power ◽  
High Peak ◽  
High Peak Power ◽  
Two Photon ◽  
Photon Excitation ◽  
Two Photon Excitation

High peak power eye-safe coherent EYDFA laser source

2007 ◽  
Author(s):  
Y. Chen ◽  
B. Matheson ◽  
W. Torruellas ◽  
J. Faroni ◽  
N. Jacobson ◽  
...  
Keyword(s):  
Peak Power ◽  
High Peak ◽  
Laser Source ◽  
High Peak Power

scholarly journals High-repetition-rate, high-peak-power 1450 nm laser source based on optical parametric chirped pulse amplification

2019 ◽  
Vol 7 ◽  
Author(s):  
Pengfei Wang ◽  
Beijie Shao ◽  
Hongpeng Su ◽  
Xinlin Lv ◽  
Yanyan Li ◽  
...  
Keyword(s):  
Repetition Rate ◽  
Peak Power ◽  
High Energy ◽  
High Peak ◽  
Laser Source ◽  
High Peak Power ◽  
Chirped Pulse ◽  
Pulse Amplification ◽  
Optical Parametric ◽  
Chirped Pulse Amplification

We present a high-peak-power, near-infrared laser system based on optical parametric chirped pulse amplification pumped by a home-built picosecond pumping laser, which can generate over 40 mJ energy at 1450 nm center wavelength and operate at 100 Hz repetition rate. Subsequently, the chirped laser pulses are compressed down to 60 fs with 26.5 mJ energy, corresponding to a peak power of 0.44 TW. This high-energy, long-wavelength laser source is highly suitable for driving various nonlinear optical phenomena, such as high-order harmonic generation and high-flux coherent extreme ultraviolet/soft X-ray radiation.

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