LASER 2

2012

Laser2_June12.pdf new ROD, new lamp, new YLF LBO
Laser2_March2012.pdf new TiS LBO. jitter 6-8 ns. maybe Q switch optical mount to be changed..

2011

Laser2_Nov2011.pdf new lamp, ~ 1000Hrs at 24A
Laser2_1sept2011.pdf liyuan
Laser2_May11.pdf from scratch..
Laser2_March2011.pdf calibration following water leak - removal of the lamp. nothing suspect

2010

Laser2_Nov2010.pdf New lamp (old model)
Laser2_April2010.pdf New lamp, put laser 1 online   Lamp new model  only 439 hrs !!
Laser2_March2010.pdf New lamp,  during global run
Laser2_Feb2010.pdf  

2009

Laser2_Nov2009.pdf Tune back to BLUE.
Laser2_Sept2009_GREEN.pdf Tune LASER for GREEN.
Laser2_August2009.pdf change gold reflector, lamp, ect.
Laser2_May09.pdf tune TiS for FWHM. Lamp > 500hrs
IR_15.6A - IR_15.8A - IR_16A - IR_16.4A Test IR Camera (without B field), 20 April
Laser2_March2009.pdf new lamp (250hrs) because electrical power supply failed.
Laser2_Jan2009.pdf new cartrigde

2008

laser2_Nov2008.pdf New lamp 10Nov. Failed 6Nov
Laser2_22Oct2008.pdf new lamp on 3 Oct but them 19Oct air unit failed (41degree) so need tune laser2 --> but impossible with magnetic field.... Just 22Oct no field OK
Laser2_July2008.pdf new lamp
Laser2_May2008.pdf Re-tune TiS Q-switch (was bad, lasing without trigger)
Laser2_April2008.pdf New flow tube (leak) new lamp
Laser2_Feb08.pdf New YLF LBO

2007

Laser2_March2007.pdf USC55 installation

2006

Laser2_Dec_2006.pdf lamp= 2469 hrs laser online
Laser2_August2006.pdf lamp= 1358 hrs laser online
Laser2_June2006.pdf lamp = 1570hrs. laser online
Laser2_April2006.pdf lamp = 500hrs. Laser online from now
Laser2_Jan2006.pdf new lamp

2005

Laser2_Aout2005.pdf YLF problem, laser1 online for SM5.
Laser2_July2005.pdf new lamp
Laser2_Jan2005.pdf lamp=394hs

2004

Laser2_Dec2004.pdf  
Laser2_Nov2004.pdf before and after new lamp
Laser2_Oct2004.pdf new lamp just before TB, SM10
Laser2_Sept2004.pdf after new HV driver unit
Laser2_Aout2004.pdf  
25June2004.pdf  
26May2004.pdf  
18May2004.pdf