Here is the picture from iWOE27 (www.iwoe27.eu). The workshop counted 187 participants overall, 96 in person and 91 in remote. 102 posters and 49 talks. iWOE27 was hold in Genova, Italy, in the wonderful setting of Palazzo Ducale, October 13-15, 2021
Illustration: Yen Strandqvist
The paper “Restored strange metal phase through suppression of charge density waves in underdoped YBa2Cu3O7–δ” from the Chalmers University of Technology group is now available in Science Magazine. The research has been led by the Chalmers group, in collaboration with researchers from Politecnico di Milano, University La Sapienza, Brandenburg University of Technology and the European Synchrotron facility (ESRF). Congratulations to the Teams!
The presented research focuses on understanding and controlling the enigmatic state called ‘strange metal’, appearing in high temperature superconductors at temperatures above the superconducting transition.
The main result of the paper is new evidence of an intimate connection between the strange metal state and a “directional” local charge modulation in the conducting electrons called charge density waves (CDW). More specifically, the strange metal state is suppressed by the appearance of these charge modulations, providing valuable insights into the possible mechanism behind this enigmatic state. The experiment also shows that CDW can be controlled by applying strain to the material, leading to a novel technique of using strain to turn the strange metal state on or off. This is the first step towards a systematic study of ultra quantum matter in the lab, where strain control can be used to manipulate this new class of quantum materials.
Oxide nanoelectromechanical systems can be a potential tool to reversibly control strain and thus manipulate the ground state such (oxide) quantum materials.
Read more about our paper here.
The program of the “MEMS and membranes” session at the 27th International Workshop on Oxide Electronics is now ready! See you in Genova on October 13-15 !
Our work “The role of etching anisotropy in the fabrication of freestanding oxide microstructures on SrTiO3(100), SrTiO3(110), and SrTiO3(111) substrates” by Alejandro Enrique Plaza, Nicola Manca, Cristina Bernini, Daniele Marré, and Luca Pellegrino has been published on Applied Physics Letters! Congratulations to the Team!
Abstract submission for the 27th International Workshop on Oxide Electronics (iWOE27) is now open!
Submit your abstracts for the Oxide MEMS & NEMS session by July 16th, 2021.The workshop will be held in Genoa from October 13th to October 15th, 2021.
OXiNEMS will be present at the 17th international workshop on nanomechanical sensing (www.nmc2021.org) with the poster entitled “Ultrasensitive magnetic field sensing using transition metal oxide resonators”
Simone Cuccurullo presented the work “Frequency-modulated MEMS magnetometer using magnetic flux concentrators and permanent magnets” with an oral at IEEE-AIM2020. 
Our work “Impact of magnetic domains on magnetic flux concentrators” by Federico Maspero, Simone Cuccurullo, Dhavalkumar Mungpara, Alexander Schwarz, Riccardo Bertacco has been published on Journal of Magnetism and Magnetic Materials. Congratulation to the OXiNEMS team!
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This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement N.828784.
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