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HPCAT has been developed to optimize and integrate multiple novel
synchrotron x-ray diffraction and x-ray spectroscopy probes, as well as
complementary optical and electromagnetic probes, with diamond-anvil
cell samples at high pressures and temperatures (P-T), thus addressing
specific scientific problems in multidisciplinary fields. The basic
design criteria of the HPCAT facility are:
1. Science Driven - Techniques are chosen for their maximum impact to
the multidisciplinary and interdisciplinary HP sciences.
2. Optimized for high P-T - The x-ray energy, energy resolution, focal
size, intensity, background discrimination, detector configuration, etc.
are optimized with consideration of HP vessels and samples in high P-T
environments.
3. Integration and Compatibility - We are keenly aware of the merits of
the single technique concept that has been commonly adopted at many
synchrotron beamlines. A prudent approach is taken to ensure that the
multiple techniques at each station of HPCAT are indeed compatible and
can be integrated to enhance the common scientific goal.
4. Uncompromised SR techniques - Optimization and integration are
accomplished without compromising the accuracy and sensitivity of each
individual technique in comparison to the same measurements conducted at
state-of-the-art, single-technique beamlines.
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