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Dr. Davide Bossini of the research group Experimental Physics VI at TU Dortmund University is an expert in the field of magnetism. He studies how the magnetic properties of materials can be manipulated on an extremely short time scale. This is of interest, for example, for components of information or communications technologies. For his research, Davide Bossini has now been honored by the IEEE Magnetics Society with the Early Career Award.
In the citation explaining the motivation for giving the Early Career Award to Dr. Davide Bossoni, the IEEE Magnetics Society highlights his contributions on the topic of ultrafast spintronics. The Dortmund physicist’s experiments focus on selectively controlling the properties of materials with ultrashort laser pulses. Specifically, the spins of electrons in the material – that is, their intrinsic angular momentum – and the interactions between multiple spins are influenced and manipulated. And when the spins change, so do the properties of the materials. Dr. Bossini has managed, with the help of a laser pulse a few femtoseconds long, to make a material magnetoelectric. In one femtosecond, light travels just one-thousandth of the thickness of a hair. For comparison, light covers the distance between the earth and the moon in one second.
Davide Bossini is able to selectively control the spin of electrons, and thus the magnetic properties of materials as well, on an extremely short time scale. This is especially interesting for storage media that could be made ever smaller, faster, and more energy-efficient with the help of research findings from the field of spintronics.
The IEEE Magnetics Society is a professional organization that promotes the further development of science, technology, applications, and education in the field of magnetism. With the Early Career Award, it recognizes members who are nominated no later than five years after completion of their doctoral work and who already have produced outstanding scientific or technical achievements above and beyond the average performance for a person at this career level.
Dr. Davide Bossini studied physics in Brescia, Italy, and subsequently did his doctoral research in Nijmegen, the Netherlands. Upon receiving his PhD, he took a postdoctoral position at the University of Tokyo. Since August 2017, Davide Bossini teaches and conducts research in the group Experimental Physics VI at TU Dortmund University.
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Location & approach
The campus of TU Dortmund University is located close to interstate junction Dortmund West, where the Sauerlandlinie A 45 (Frankfurt-Dortmund) crosses the Ruhrschnellweg B 1 / A 40. The best interstate exit to take from A 45 is "Dortmund-Eichlinghofen" (closer to Campus Süd), and from B 1 / A 40 "Dortmund-Dorstfeld" (closer to Campus Nord). Signs for the university are located at both exits. Also, there is a new exit before you pass over the B 1-bridge leading into Dortmund.
To get from Campus Nord to Campus Süd by car, there is the connection via Vogelpothsweg/Baroper Straße. We recommend you leave your car on one of the parking lots at Campus Nord and use the H-Bahn (suspended monorail system), which conveniently connects the two campuses.
TU Dortmund University has its own train station ("Dortmund Universität"). From there, suburban trains (S-Bahn) leave for Dortmund main station ("Dortmund Hauptbahnhof") and Düsseldorf main station via the "Düsseldorf Airport Train Station" (take S-Bahn number 1, which leaves every 20 or 30 minutes). The university is easily reached from Bochum, Essen, Mülheim an der Ruhr and Duisburg.
You can also take the bus or subway train from Dortmund city to the university: From Dortmund main station, you can take any train bound for the Station "Stadtgarten", usually lines U41, U45, U 47 and U49. At "Stadtgarten" you switch trains and get on line U42 towards "Hombruch". Look out for the Station "An der Palmweide". From the bus stop just across the road, busses bound for TU Dortmund University leave every ten minutes (445, 447 and 462). Another option is to take the subway routes U41, U45, U47 and U49 from Dortmund main station to the stop "Dortmund Kampstraße". From there, take U43 or U44 to the stop "Dortmund Wittener Straße". Switch to bus line 447 and get off at "Dortmund Universität S".
Dortmund Airport offers flights to several destinations in Central Europe. There are regular connections to Katowice, Kraków, London and Munich. For the approximately 20km-trip from Dortmund Airport to TU Dortmund University, you can use a shuttle bus to the railway Station "Bahnhof Holzwickede", from which trains depart to Dortmund main station (please visit Verkehrsverbund Rhein-Ruhr for more information). Normally, the fastest way is to catch a taxi at Dortmund Airport.
The H-Bahn is one of the hallmarks of TU Dortmund University. There are two stations on Campus Nord. One ("Dortmund Universität S") is directly located at the suburban train stop, which connects the university directly with the city of Dortmund and the rest of the Ruhr Area. Also from this station, there are connections to the "Technologiepark" and (via Campus Süd) Eichlinghofen. The other station is located at the dining hall at Campus Nord and offers a direct connection to Campus Süd every five minutes.