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Kong Zhiwei - IEEE Xplore Author Profile
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Kong Zhiwei

Publications
3
Citations
3
Publications by Year
20172017
Co-Authors:
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Kong Zhiwei

Affiliation

College of Computer Science and Technology
Shanghai University of Electric Power
Shanghai, China

Publication Topics

Publications
3
Citations
3
Publications by Year
20172017
Co-Authors:
Author's Published Works

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PPLN OPO with Intracavity DFG in OPGaAs

A.A. Boyko;D.B. Kolker;N.Y. Kostyukova;P.G. Schunemann;S. Guha;V.L. Panyutin;G.M. Marchev;A. Schirrmacher;V. Petrov

2018 International Conference Laser Optics (ICLO)
Year: 2018 | Conference Paper |
Intracavity difference-frequency generation (DFG) in orientation-patterned GaAs (OPGaAs) produces an average power of 24 mW at ~6.7 μm using a Nd:YAG laser pumped Mgdoped periodically-poled LiNbO3 (Mg:PPLN) nanosecond optical parametric oscillator (OPO) operating at 1.5 kHz.Show More

PPLN OPO with Intracavity DFG in OPGaAs

A.A. Boyko;D.B. Kolker;N.Y. Kostyukova;P.G. Schunemann;S. Guha;V.L. Panyutin;G.M. Marchev;A. Schirrmacher;V. Petrov

Year: 2018 | Conference Paper |

Rb:PPKTP optical parametric oscillator with intracavity difference-frequency generation in temperature-tuned OPGaAs

Andrey Boyko;Nadezhda Kostyukova;Shekhar Guha;Peter G. Schunemann;Georgi Marchev;Vladimir Panyutin;Valdas Pasiskevicius;Dmitry Kolker;Andrius Zukauskas;Valentin Petrov

2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)
Year: 2017 | Conference Paper |
Recently we investigated cascaded schemes for down-conversion to the mid-IR spectral range above 5 μm by implementing the second stage based on a non-oxide nonlinear crystal inside the cavity of a ns optical parametric oscillator (OPO) based on Rb:PPKTP, pumped by a Q-switched Nd:YAG laser [1-3]. Intracavity difference-frequency generation (DFG) [2, 3] turned out to be more efficient compared to i...Show More

Rb:PPKTP optical parametric oscillator with intracavity difference-frequency generation in temperature-tuned OPGaAs

Andrey Boyko;Nadezhda Kostyukova;Shekhar Guha;Peter G. Schunemann;Georgi Marchev;Vladimir Panyutin;Valdas Pasiskevicius;Dmitry Kolker;Andrius Zukauskas;Valentin Petrov

Year: 2017 | Conference Paper |

High-power, 100-Hz HgGa2S4 OPO pumped at 1064 nm

Aleksey Tyazhev;Georgi Marchev;Valeriy Badikov;Adolfo Esteban-Martin;Dmitrii Badikov;Vladimir Panyutin;Galina Shevyrdyaeva;Svetlana Sheina;Anna Fintisova;Valentin Petrov

CLEO: 2013
Year: 2013 | Conference Paper |
HgGa2S4 is employed in a 1064-nm pumped optical parametric oscillator, to generate ~5-ns long idler pulses near 4 μm with energies as high as 6.1 mJ and average power of 610 mW at 100 Hz.Show More

High-power, 100-Hz HgGa2S4 OPO pumped at 1064 nm

Aleksey Tyazhev;Georgi Marchev;Valeriy Badikov;Adolfo Esteban-Martin;Dmitrii Badikov;Vladimir Panyutin;Galina Shevyrdyaeva;Svetlana Sheina;Anna Fintisova;Valentin Petrov

Year: 2013 | Conference Paper |

Sub-ns OPO based on PPKTP with 1 mJ idler energy at 2.8 μm

Danail Chuchumishev;Georgi Marchev;Ivan Buchvarov;Valdas Pasiskevicius;Fredrik Laurell;Valentin Petrov

2013 Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference CLEO EUROPE/IQEC
Year: 2013 | Conference Paper |
Recently we demonstrated that periodically-poled oxide materials can be employed in short cavity, singly-resonant optical parametric oscillators (OPOs), with very low thresholds and high conversion efficiency. We demonstrated sub-ns pulse durations down to ~250 ps for the signal and idler pulses of 1-10 kHz OPOs based on periodically-poled KTiOPO4 (PPKTP) and pumped at 1064 nm. However, with maxim...Show More

Sub-ns OPO based on PPKTP with 1 mJ idler energy at 2.8 μm

Danail Chuchumishev;Georgi Marchev;Ivan Buchvarov;Valdas Pasiskevicius;Fredrik Laurell;Valentin Petrov

Year: 2013 | Conference Paper |

Narrow-band, mid-infrared, CdSiP2 based seeded optical parametric generator pumped by 120-ps, single mode 1064 nm laser

A. Tyazhev;F. Pirzio;A. Agnesi;G. Reali;V. Petrov;G. Marchev;P. G. Schunemann;K. T. Zawilski

2013 Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference CLEO EUROPE/IQEC
Year: 2013 | Conference Paper |
Summary form only given. Recently, we demonstrated extremely low threshold optical parametric generation (OPG) pumping a CdSiP2 (CSP) crystal with 500-ps-long pulses from a Nd-laser system [1]. Diode laser seeding enabled narrow-band non-critical OPG operation at 1-10 kHz repetition rate with the idler at ~6100 nm. In comparison to [2], with a simpler Q-switching based pump system, a 4-fold improv...Show More

Narrow-band, mid-infrared, CdSiP2 based seeded optical parametric generator pumped by 120-ps, single mode 1064 nm laser

A. Tyazhev;F. Pirzio;A. Agnesi;G. Reali;V. Petrov;G. Marchev;P. G. Schunemann;K. T. Zawilski

Year: 2013 | Conference Paper |

BaGa4S7: Wide-bandgap phase-matchable nonlinear crystal for the mid-infrared

Valeriy Badikov;Dmitrii Badikov;Galina Shevyrdyaeva;Aleksey Tyazhev;Georgi Marchev;Vladimir Panyutin;Valentin Petrov

CLEO: 2011 - Laser Science to Photonic Applications
Year: 2011 | Conference Paper |
The orthorhombic biaxial crystal BaGa4S7 has been grown by the Bridgman Stockbarger technique in large sizes with good optical quality. Refractive indices have been measured and Sellmeier equations fitted to analyze the phase-matching configurations.Show More

BaGa4S7: Wide-bandgap phase-matchable nonlinear crystal for the mid-infrared

Valeriy Badikov;Dmitrii Badikov;Galina Shevyrdyaeva;Aleksey Tyazhev;Georgi Marchev;Vladimir Panyutin;Valentin Petrov

Year: 2011 | Conference Paper |

Picosecond mid-IR optical parametric amplifier based on GaS0.4Se0.6 pumped by a Nd:YAG laser system at 1064 nm

Kentaro Miyata;Georgi Marchev;Aleksey Tyazhev;Vladimir Panyutin;Valentin Petrov

CLEO: 2011 - Laser Science to Photonic Applications
Year: 2011 | Conference Paper |
Operation of a GaS0.4Se0.6 optical parametric amplifier is demonstrated with 5-11 μm idler tuning range and maximum energies -10 μJ for sub-30-ps pulse durations, and performance ~3 times better than with pure GaSe.Show More

Picosecond mid-IR optical parametric amplifier based on GaS0.4Se0.6 pumped by a Nd:YAG laser system at 1064 nm

Kentaro Miyata;Georgi Marchev;Aleksey Tyazhev;Vladimir Panyutin;Valentin Petrov

Year: 2011 | Conference Paper |

Mid-IR optical parametric oscillator based on LiGaS2

Aleksey Tyazhev;Vitaly Vedenyapin;Georgi Marchev;Alexander Yelisseyev;Ludmila Isaenko;Marina Starikova;Sergei Lobanov;Valentin Petrov

2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC)
Year: 2011 | Conference Paper |
Here we report for the first time mid IR OPO with LGS. The sample was only 8.2 mm long, with an aperture of 5 mm (along Z-axis) x 7 mm. It was cut at θ=90°, φ=40.6° for eo-e type-II phase-matching in the X-Y plane and AR-coated with a single layer of YF3 centered at 1250 nm. The 10-mm long linear cavity was formed by a 10-cm radius of curvature (RC) input output coupler on a 3-mm thick YAG substra...Show More

Mid-IR optical parametric oscillator based on LiGaS2

Aleksey Tyazhev;Vitaly Vedenyapin;Georgi Marchev;Alexander Yelisseyev;Ludmila Isaenko;Marina Starikova;Sergei Lobanov;Valentin Petrov

Year: 2011 | Conference Paper |

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