{"id":"https://openalex.org/G6099166316","display_name":"New frontiers of femtosecond magnetisation dynamics","description":"Modern electronics is getting closer and closer to fundamental limits of the currently employed technologies. Therefore the need of faster and faster electronics is driving the attention towards the ultrafast dynamics as a route to increase the computation speed. It has been shown that the magnetism of ferromagnetic materials like iron or nickel can be modified in as little as 1 picosecond, which is one trillionth of a second. This could lead to the development of ultrafast information storage with unprecedented speed. However the modification was believed to be due to a local process. In my previous work I have theoretically shown how ultrafast transport of magnetisation could happen and drive an important part of ultrafast magnetisation dynamics. This can be considered as the seminal work that laid the basis to the field of femtosecond spin transport. This has been a huge step forward, since the non locality of the process points towards the possibility of transferring information. The transfer of information is what distinguishes information storage from electronics. In the past few years many experiments confirmed my theoretical predictions and discovered new unexpected ultrafast phenomena. I will continue developing the theoretical model, to include other very important effects, like for instance the magnetisation transport in semiconductors (which are the basis of modern electronics), or the possibility of inducing a full reversal of magnetisation through spin injection. I will also couple my model to more sophisticated description of real materials, with the aim of providing more precise material-specific predictions.","funder_award_id":"M1925","funder":{"id":"https://openalex.org/F4320321181","display_name":"Austrian Science Fund","doi":"10.13039/501100002428"},"funded_outputs":["https://openalex.org/W2342312104","https://openalex.org/W2589229218","https://openalex.org/W2594429452","https://openalex.org/W2604353768","https://openalex.org/W2737899330","https://openalex.org/W2765772701","https://openalex.org/W2788744276","https://openalex.org/W2890773268","https://openalex.org/W2895057711","https://openalex.org/W2898621811","https://openalex.org/W2910313396","https://openalex.org/W3013687244","https://openalex.org/W3174906467"],"funded_outputs_count":13,"parent_awards":[],"sub_awards":[],"sub_awards_count":0,"amount":147020.0,"currency":"EUR","amount_usd":157649.55,"amount_usd_basis":"daily_rate","recipients":[],"recipient_countries":[],"recipient_regions":[],"research_scope":{"is_research":true,"basis":"funder_default","tier":1},"funding_type":"fellowship","funder_scheme":"Lise Meitner","start_date":"2015-11-16","end_date":"2017-11-15","start_year":2015,"end_year":2017,"landing_page_url":"https://fwf.ac.at/forschungsradar/10.55776/M1925","doi":"10.55776/m1925","provenance":"fwf_open_api","lead_investigator":{"given_name":"Marco","family_name":"Battiato","orcid":"https://orcid.org/0000-0002-1902-2272","role_start":null,"affiliation":{"name":"Technische Universit\u00e4t Wien","country":null,"ids":[{"id":"https://ror.org/04d836q62","type":"ror","asserted_by":"funder"}]},"author":{"id":"https://openalex.org/A5039520270","display_name":"Marco Battiato","orcid":"https://orcid.org/0000-0002-1902-2272"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}]},"co_lead_investigator":null,"investigators":null,"works_api_url":"https://api.openalex.org/works?filter=awards.id:G6099166316","primary_topic":null,"topics":null,"institution_awarded":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"updated_date":"2026-11-11T03:01:08.000Z","created_date":"2026-11-10T00:30:42.000Z"}