LASER 1 |
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2013 |
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Laser1_Jan2013.pdf | new lamp, ETM=12620hrs. |
2012 |
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Laser1_Oct2012.pdf | new lamp, 1000hrs (lamp out but not broken, magnet discharge..) |
Laser1_August2012.pdf | new lamp+ flow tube (broken.. magnet discharge..) |
Laser1_June2012.pdf | new lamp (Technical stop) |
26 April | new lamp after 400hrs (brake on laser restart) new chip water flow error |
13 April | new DI filter, new lamp |
Laser1_March12.pdf | new YLF LBO |
Laser1_1Fev12.pdf | new lamp, flow tube, gold reflector (broken flow tube) |
2011 |
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Laser1_7Oct2011.pdf | new lamp (1000hrs) new CRYSTAL |
Laser1_31August2011.pdf | new lamp (1000hrs) |
Laser1_19July2011.pdf | new lamp (1000hrs) |
Laser1_June11.pdf | new lamp |
Laser1_March2011.pdf | new lamp, tune TiS because some RMS amplitude instability on light checker. Now is perfect. new Temp. sensor |
Laser1_Jan2011.pdf | tuning only after Xmas shutdown. start 23A |
2010 |
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Laser1_31August2010.pdf | New lamp new flow tube 22.5A |
Laser1_19July2010.pdf | New lamp FWHM ~ 23ns @ 22.0A No TiS tuning. |
Laser1_13April2010.pdf | new HV pulser. FWHM ~ 20-21ns @ 22.5A |
Laser1_April2010.pdf | new crystal ROD. FWHM ~ 22ns @ 23A |
Laser1_17Feb2010.pdf | YLF tuning from scratch again ; try to optimize because RMS visible on Matacq. (4-6 ns , laser 2 was 2-3 ns) |
Laser1_Jan2010.pdf | New lamp; new power supply, new Cooler Ass. |
2009 |
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Laser1_2Nov2009.pdf | New lamp; under B field. start at 22A OK. |
check laser1 and tune it correctly | power was too high --> lasing without delay A ! bad ! so more stable now. |
Laser1_25 May | 29 April new lamp after 250hrs ! Tuning 25 May (and ONLINE) |
Laser1_10Feb2009.pdf | check |
2008 |
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laser1_Nov2008.pdf | new lamp 10Nov. Failed 8Nov (saturday) |
laser1_July2008.pdf | Check |
Laser1_March2008.pdf | installation Pt5. New RF driver and new Q-Switch |
Laser1_11Feb2008.pdf | New HV pulser. |
2007 |
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Laser1_Nov2007.pdf | new lamp. Start run online at 22.5A (FWHM=23ns) |
Laser1_august2007.pdf | new crystal, flow tube, lamp, RF driver. Start run online at 22A |
Laser1_June2007.pdf | New lamp, Laser1 online RUN at 22.5A |
Laser1_April2007.pdf | After 391 RF driver failure |
Liyuan tuning laser online 3March | |
2006 |
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Laser1_April2006.pdf | new lamp Laser offline |
Laser1_Feb_2006.pdf | old logic unit |
Laser1_Jan2006.pdf | new lamp. Laser online |
2005 |
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Laser1_Nov2005.pdf | new logic unit, new lamp (eth=0.0) |
Laser1_Sept2005.pdf, | new lamp, laser1 online for Cosmic Rays SM5 |
Laser1_8July2005.pdf | after one days running - no tunning |
Laser1_6July2005.pdf | after new chamber assembly - tuning of YLF XRod. |
2004 |
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Laser1_Dec2004.pdf | |
Laser1_Oct2004.pdf | new crystal, replace 22 Oct with Liyuan |
August2004.pdf | new pockel Cell, YLF crystal damaged |
23June2004.pdf | new lamp. Check than Pockel Cell well damaged |
June2004.pdf | |
25May2004.pdf | |
19May2004.pdf | Sascha's visit |
11May2004.pdf | |
19April2004.pdf | |