The OXiNEMS team is now back from Frontiers of Nanomechanical Systems in DELFT. Alexander, Nicola, Enrico and Luca presented the OXiNEMS results at the poster sessions!
The OXiNEMS team is now back from Frontiers of Nanomechanical Systems in DELFT. Alexander, Nicola, Enrico and Luca presented the OXiNEMS results at the poster sessions!
Luca Pellegrino & Nicola Manca enjoyed visiting the Warner Venstra’s laboratory at Quantified Air B.V. in Leiden.
Our work "Pulsed laser deposition of LaAlO3 films for MEMS applications" has been recently presented by Emilio Bellingeri at the 2023 E-MRS Spring Meeting in Strasbourg at the session Advanced functional films grown by pulsed deposition methods – II
We are present at the Spring Meeting of the German Physical Society 2023 from 26 March to 31 March 2023 in Dresden with three talks and one poster.
Domain structures of stressed free-hanging magnetic thin films
Authors: Dhavalkumar Mungpara*, Alexander Schwarz, Federico Maspero, Riccardo Bertacco, Nicola Manca, Leonèlio Cichetto Jr., Luca Pellegrino
Mon, Mar 27 2023, 15:15-15:30
Interplay between magnetic and electrostatic forces when imaging complex current carrying stripline geometries with Magnetic Force Microscopy
Authors: Denis Goman, Dhavalkumar Mungpara, Alexander Schwarz*
Mon, Mar 27 2023, 16:00-16:15
Towards nanomechanical detection of fT magnetic fields
Authors: Dhavalkumar Mungpara, Torben Hänke, Alexander Schwarz*
Fri, Mar 31 2023, 10:00-10:15
Design and set-up of an optomechanical readout apparatus to characterize magnetic field sensors encompassing high-Q resonators down to 4 K
Authors: Torben Hänke, Dhavalkumar Mungpara, Alexander Schwarz
Thu, Mar 30 2023, 14:00-16:00
The kick-off meeting of LSMOMEMS took place in the GREYC lab at ENSICAEN on 15-16 May 2023. This 2-years project of cooperation IEA 2022 between CNRS-GREYC and CNR-SPIN aims developing oxide-based MEMS resonators for infrared detection. The project is coordinated by Dr. Laurence Méchin (CNRS-GREYC, Caen) and Dr. Nicola Manca (CNR-SPIN, Genova).
The objective of LSMOMEMS is to study the principle of operation of infrared bolometers making use of MEMS resonators (i.e. MEMS bolometers) fabricated with epitaxial oxide thin films. The long-term goal of LSMOMEMS is to demonstrate the potential of bolometers made of (La,Sr)MnO3 in relevant technological applications, such as Non Dispersive InfraRed (NDIR) gas sensors, IR spectroscopic sensing or imaging devices.
This project will further develop the technology of complex oxides micromechanics by combining the expertise on micro-fabrication and thermo-mechanical characterization of the two research units. LSMOMEMS will work on two research directions: the development of full-oxide MEMS systems made from epitaxial oxide heterostructures and the integration of complex oxides with silicon MEMS technology. Exchange activities of researchers and students will allow developing a shared framework for performance analysis and fabrication protocols. LSMO-based MEMS are currently under development within the OXiNEMS project.
Nicola Manca had also the opportunity to present the OXiNEMS project to CNRS-GREYC members.
A new video demonstrating the mechanism of the frequency shift of a (macroscopic) magnetized cantilever by an external magnetic field has been posted on our Youtube channel and in our “outreach” page. This experiment has been prepared for 20th edition of the Genoa Science Festival for the exhibition “we are all magnetic”, dealing with magnetometers for consumer applications and biomagnetism.
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