The Prague Asterix Laser System facility is conceived
as a laboratory providing the basis for experimental
research in the field of high-power lasers and their
applications, notably in the physics of laser plasmas.
It became operational in spring 2000.
The principal experimental resource at PALS is the
high-power iodine laser system Asterix IV. This
instrument was developed at the Max Planck Institute
for Quantum Optics in Garching, Germany, and with the
latest upgrade in 1991 it provided irradiation facility
at the 1 kJ energy level until May 1997. It
has been exploited by a wide international research
community, within the European Large-Scale Facilities
scheme.
The Czech Republic’s Academy of Sciences has become
the operator of the Asterix laser following an Euratom-assented
agreement with the Max Planck Institute for Quantum
Optics, signed in June 1997. The funding needed
to construct the PALS facility integrating the Asterix
laser was approved in December 1997.The construction
of the PALS building was completed in March 1999,
the installation and commissioning of the laser and
of the target facilities in December 1999. Successful
operational tests performed in the period November 1999–May 2000
were crowned by a festive launching of the completed
laser system on June 8, 2000. The facility has
been serving its users since September 2000.
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