The simplest gas laser -- a nitrogen laser -- can be build with very simple means literally at home! It is pumped to reach the lasing mode by an electric discharge between two long aluminum electrodes. Due to the break-down of the electric voltage at the discharge the laser operates in pulsed mode. See this live at the 2006/07 Physikshow of the University of Bonn.
http://www.physikshow.uni-bonn.de/
Scheint nicht mal zu funktionieren.
Funkenentladungen sind immer ein schlechtes Zeichen.
AnselmoFanZero 3 years ago
pew pew lazorz
Azhix 4 years ago
mhh sieht aber nicht besonders Leistungsfähig aus ^^
MetrakitProRaceII 4 years ago
I'm building the same laser too!
rachm06 4 years ago