In order to enable an iCal export link, your account needs to have an API key created. This key enables other applications to access data from within Indico even when you are neither using nor logged into the Indico system yourself with the link provided. Once created, you can manage your key at any time by going to 'My Profile' and looking under the tab entitled 'HTTP API'. Further information about HTTP API keys can be found in the Indico documentation.
Additionally to having an API key associated with your account, exporting private event information requires the usage of a persistent signature. This enables API URLs which do not expire after a few minutes so while the setting is active, anyone in possession of the link provided can access the information. Due to this, it is extremely important that you keep these links private and for your use only. If you think someone else may have acquired access to a link using this key in the future, you must immediately create a new key pair on the 'My Profile' page under the 'HTTP API' and update the iCalendar links afterwards.
Permanent link for public information only:
Permanent link for all public and protected information:
X-ray diffraction of tera-pascal per second x-ray diffraction using the dynamic-DAC
The compression of materials using diamond anvil cells (DACs) leads to significant changes in their interatomic distances, which in many cases induces phase transformations and/or changes in material properties. The rate in which pressure is applied to the sample can cause deviations from the equilibrium phase diagram such as rate-dependent phase transformation pathways and the formation of metastable phases, as well inducing changes in grain size or crystal morphology of the new phase. The study of materials at different compression rates is possible using piezo-driven DACs, in which compression rates up to 160 TPa/s have been achieved. A fast diffraction set-up has been developed at the Extreme Conditions Beamline (P02.2) to perform simultaneous time-resolved x-ray diffraction and imaging of samples as they are dynamically compressed. In this talk, experiments on materials Au, Bi, and Ga are described in order to illustrate the capabilities of this set-up.