Optical magnetic flux generation in YBCO thin film loops using femtosecond laser pulses

2000 ◽  
Vol 284-288 ◽  
pp. 1888-1889 ◽  
Author(s):  
Masayoshi Tonouchi ◽  
Masanori Hangyo
Keyword(s):  
Thin Film ◽  
Magnetic Flux ◽  
Femtosecond Laser ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses ◽  
Ybco Thin Film

Control of magnetic flux in a YBa2Cu3O7−δ thin film loop using femtosecond laser pulses

1997 ◽  
Vol 71 (16) ◽  
pp. 2364-2366 ◽  
Author(s):  
Masayoshi Tonouchi ◽  
Noboru Wada ◽  
Masanori Hangyo ◽  
Masahiko Tani ◽  
Kiyomi Sakai
Keyword(s):  
Thin Film ◽  
Magnetic Flux ◽  
Femtosecond Laser ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses

GENERATION OF ULTRASHORT ELECTRON BUNCHES IN NANOSTRUCTURES BY FEMTOSECOND LASER PULSES

2007 ◽  
Vol 17 (03) ◽  
pp. 571-576
Author(s):  
A. GLADUN ◽  
V. LEIMAN ◽  
A. ARSENIN ◽  
O. MANNOUN ◽  
V. TARAKANOV
Keyword(s):  
Thin Film ◽  
Laser Radiation ◽  
Femtosecond Laser ◽  
Electric Field ◽  
Surface Plasmon ◽  
Laser Pulses ◽  
Photoelectric Effect ◽  
Femtosecond Laser Pulses ◽  
Electron Bunches ◽  
Internal Photoelectric Effect

We present numerical investigation of anomalous internal photoelectric effect which is realized in thin film (< 100 nm) structures by surface plasmon (SP) excitation and its interaction with primary laser radiation. SP electric field gain and electron temperature in the SP field have been calculated.

Magnetic grating produced by localized crystallization of amorphous Cu2MnSn thin film using femtosecond laser pulses

2009 ◽  
Vol 105 (8) ◽  
pp. 083927 ◽  
Author(s):  
Kwang H. Baek ◽  
Jung H. Kim ◽  
Hee J. Woo ◽  
Geon Joon Lee ◽  
Young Pak Lee ◽  
...  
Keyword(s):  
Thin Film ◽  
Femtosecond Laser ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses

scholarly journals Wetting Control in the Layered Polymer-silver Thin Film via Femtosecond Laser Microstructuring

2019 ◽  
Vol 29 (1) ◽  
pp. 71
Author(s):  
Sofia Filippovna Umanskaya ◽  
Pavel Aleksandrovich Danilov ◽  
Seigey Ivanovich Kudryashov ◽  
Andrey Andreevich Rudenko ◽  
Andrey Alekseevich Ionin
Keyword(s):  
Thin Film ◽  
Femtosecond Laser ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses ◽  
Side View ◽  
Microstructured Surface ◽  
Water Wetting ◽  
Silver Thin Film ◽  
Pulse Energies ◽  
Layered Thin Film

Water wetting of a structured multi-layered thin film consisting of bottom silver and top polymer layers microstructured by femtosecond laser pulses was studied. The periodic trenches were ablatively produced on the top polymer layer of the film using 515-nm, 220-fs pulses of an ytterbium-doped fiber laser at different pulse energies and the repetition rate of 20 kHz. The topography of the structured film was observed by means of a JEOL 7001F scanning electron microscope and its water wetting angles were measured by side-view microscopic imaging. The wetting angle on the microstructured surface was 144°, comparing to 83° at the raw unstructured surface of the film.

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