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Angle-resolved photoemission spectroscopy (ARPES) is often considered the best way to experimentally determine the ground-state electronic structure of materials. However, although applying ARPES to short-lived excited states via the pump/probe method (tr-ARPES) demands orders of magnitude more data than ground-state ARPES studies, measurements have been forced to work with orders of magnitude lower data rates due to the limits imposed by the repetition rate of available short-pulse extreme-ultraviolet (XUV) light sources and the collection efficiency of photoelectron analyzers. [more]
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Ultrafast Science and Technologies at ALLS

The Advanced Laser Light Source (ALLS) is located at INRS-ÉMT near Montreal. It is the national laser facility of Canada offering access to a variety of laser systems and secondary sources. [more]
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Quantum sensor networks as exotic field telescopes for multi-messenger astronomy

Multi-messenger astronomy, the coordinated observation of different classes of signals originating from the same astrophysical event, provides a wealth of information about astrophysical processes with far-reaching implications. [more]
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Establishing a New Canadian IR-FEL Program of Research

The Canadian research community is planning to create a new national program for IR-FEL-based research. [more]
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Single-molecule chemistry [1] has progressed together with the development of scanning probe microscopy and its related methods. Scanning tunneling microscopy (STM) has been widelyused for the observation and control of configurational changes and reactions for individual molecules on surfaces. [more]
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Coffee Talk No. 10: Building automation at the FHI

PP&B provides the software and infrastructure for building automation at the FHI. Operation and maintenance is carried out by the building services department (HT). Examples are given of how a well networked building automation can contribute to sustainability (energy) and quality improvement in scientific experiments.
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