Abstract
A study was conducted on the femtosecond laser-induced electronic excitation in glass. The evolution of laser-induced electronic plasma was measured inside the glass using femtosecond timeresolved imaging technique. The electron number density of order 1019 cm-3 was calculated. The filamentation phenomena and high density electron excitation were also observed.
Original language | British English |
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Pages (from-to) | 697-699 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 82 |
Issue number | 5 |
DOIs | |
State | Published - 3 Feb 2003 |