Sub-picosecond UV laser pulse filamentation in atmosphere

2002 ◽  
Author(s):  
S. Tzortzakis ◽  
S.D. Moustaizis ◽  
B. Lamouroux ◽  
A. Chiron ◽  
M. Franco ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Uv Laser

In situ removal of a native oxide layer from an amorphous silicon surface with a UV laser for subsequent layer growth

CrystEngComm ◽  
2018 ◽  
Vol 20 (44) ◽  
pp. 7170-7177 ◽  
Author(s):  
Christian Ehlers ◽  
Stefan Kayser ◽  
David Uebel ◽  
Roman Bansen ◽  
Toni Markurt ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Amorphous Silicon ◽  
Oxide Layer ◽  
Silicon Surface ◽  
Layer Growth ◽  
Native Oxide ◽  
Native Oxide Layer ◽  
Uv Laser ◽  
Subsequent Layer

An in situ method for selectively heating a substrate by a laser pulse was modelled and investigated experimentally.

scholarly journals XTEM observations revealing high diffusivity and Ge segregation in UV laser pulse annealed SiGeO and GeTiO amorphous films

2016 ◽  
pp. 155-156
Author(s):  
Valentin Serban Teodorescu ◽  
Valentin Serban Teodorescu ◽  
Adriaan Valentin Maraloiu ◽  
Andrei Kuncser ◽  
Corneliu Ghica ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Uv Laser ◽  
Amorphous Films

Propagation and amplification of microwave radiation in a plasma channel created in gas by a high-power femtosecond UV laser pulse

2016 ◽  
Vol 42 (2) ◽  
pp. 113-134 ◽  
Author(s):  
A. V. Bogatskaya ◽  
E. A. Volkova ◽  
A. M. Popov ◽  
I. V. Smetanin
Keyword(s):  
Laser Pulse ◽  
Microwave Radiation ◽  
High Power ◽  
Plasma Channel ◽  
Uv Laser
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