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Tie-Jun Wang

Researcher at Chinese Academy of Sciences

Publications -  114
Citations -  2070

Tie-Jun Wang is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Laser & Femtosecond. The author has an hindex of 23, co-authored 100 publications receiving 1639 citations. Previous affiliations of Tie-Jun Wang include Max Planck Society & Jilin University.

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Basic Concepts and Current Status of the Petawatt Field Synthesizer -A New Approach to Ultrahigh Field Generation

TL;DR: The Petawatt-Field-Synthesizer (PFS) project at the Max-Planck-Institut für Quantenoptik (Garching) aims at combining few-cycle pulse durations with petawatt scale peak powers by using short pulses (on the few-ps scale) for both seeding and pumping an OPCPA chain this article.
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Arrest of self-focusing collapse in femtosecond air filaments: higher order Kerr or plasma defocusing?

TL;DR: Experimentally measured conical emission rings on the blue side of the filament supercontinuum of a 800 nm 50 fs pulse in air are reproduced in simulations with plasma and the third-order Kerr as the nonlinear terms, indicating plasma as the dominant mechanism arresting the self-focusing collapse.
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Self-seeded forward lasing action from a femtosecond Ti:sapphire laser filament in air

TL;DR: In this article, a femtosecond laser filament was used to generate a 428 nm seed from filament-induced white light, which can be used for standoff spectroscopy.