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Facilities
The Dynamic Compression Sector (DCS) constitutes a new paradigm for understanding the dynamic compression and deformation response of materials on ns-μs time scales and at multiple length scales. Real-time, atomistic-scale investigations of condensed matter phenomena can be undertaken in single event experiments through time-resolved, in-situ measurements utilizing the tunable, high energy X-ray capabilities at the Advanced Photon Source (APS). The DCS experiments will address long-standing scientific challenges related to structural changes including metastability, deformation and fracture, and chemical reactions under extreme dynamic compression.
DCS experimental and beamline characteristics include:
- Peak stresses: to well over 400 GPa
- Shock wave time durations: ~5 ns to microsecond
- Focus on diffraction, imaging, scattering, and absorption measurements
- Energy range from 7-70+ keV – with energies to 100 keV for imaging
- X-ray pulses (~250 ps duration), at ns intervals, for real-time, in-situ probing
- Special purpose experiments to complement dynamic compression
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DCS Sector Layout
Additional information pertaining to the facilities dedicated to dynamic compression experiments may be found on the following pages:
- Impact Facilities
- Laser Shock Facilities
- Special Purpose Experiment Enclosure
- Measurement Capabilities
- Beamline Information
- Laboratory Support Facilities