Sandra Ruiz

Demà, 24 de novembre, la plantilla del Sincrotró ALBA para màquines per reclamar salaris competitius i condicions dignes, en un centre que rebrà prop de 1.000 M€ d’inversió. Estem al costat de les treballadores i treballadors que planten cara a la precarització de la ciència pública. 👉 f.mtr.cool/rvsgarseqy

Demà, 24 de novembre, vaga al Sincrotró ALBA. Ple suport a les treballadores i als treballadors que lluiten per millorar les condicions salarials ✊🏽✊🏽✊🏽 Dimarts 25N @Esquerra_ERC ens reunirem amb representants del Comitè d’Empresa al Parlament. Fem visible el seu conflicte!

La plantilla del @ALBAsynchrotron va a la HUELGA. Tras el reciente anuncio de 1000M€ de inversión sin que se destine ni 1€ a revertir los años de recortes salariales, nos plantamos. El lunes 24 paramos ALBA para poder construir ALBA II

A groundbreaking study led by Dr. Sandra Ruiz-Gomez and Dr. Claire Donnelly from the Max Planck Institute for Chemical Physics of Solids, in collaboration with @ALBAsynchrotron, @SOLARIS_science, and the @univienna, reveals how bending ferromagnetic nanowires enables precise control over three-dimensional magnetic textures known as Bloch Point Domain Walls (BPDWs). For the first time, researchers have experimentally demonstrated that curvature introduces asymmetric energy traps that govern the motion of BPDWs—making their behavior direction-dependent. Straight segments of the wire naturally pin these domain walls, while curved regions modulate their stability and mobility. This curvature-induced symmetry breaking highlights the role of both the central magnetic singularity and its surrounding texture in pinning mechanisms. The concept of a “Bloch Point Shift Register”, a device controlled solely by wire geometry, showcases how shape alone can steer magnetic behavior at the nanoscale. This opens exciting avenues for high-density, 3D magnetic memory and logic devices, and may extend to other quantum materials like superconductors and van der Waals magnets. More info at our website.

Gran final de mes! Empezamos consiguiendo un proyecto de tesis 🧲🧬junto con @ampowerflower @icmm_csic y terminamos a lo grande con el proyecto del Plan Nacional @AgEInves @CienciaGob con @yourlive31, @balookas. ¡Equipazos! Lo vamos a pasar bien estos años trabajando juntos 🤗

Segunda semana consecutiva haciendo bailar paredes de dominio... Esta vez en @ALBAsynchrotron con @luuugom (que repite), Laura, la gente de #Mistral y el equipazo de @yourlive31. Enjoying the people! Enjoying science!

You rock science! 👏🏼🎉This year's Heinz Maier-Leibnitz Prize goes to Claire Donnelly @mpi_CPfS in Dresden and Eugene Kim @MPIbp in Frankfurt. Congratulations! #sciencecareer #womeninSTEM

🚨🚨🚨Interesting conference alert🚨🚨🚨 This Sunday (24th) is the deadline to submit your contribution to the "Ferroelectrics: from fundamental to applications"  Symposium. Instructions: bienalfisica.org/en/how-to-send…

🚨🚨🚨 XXXIX Reunión Bienal de la Real Sociedad Española de Física @RSEF_ESP 📆 15-19 julio, 2024 📌 Donostia - San Sebastián bienalfisica.org/en/home 🧵Hilo con symposia organizados por miembros de GEFES 👇

I’m gonna give 10 random people that repost this and follow me $25,000 for fun (the $250,000 my X video made) I’ll pick the winners in 72 hours

#JobOffer 🔊 We are looking for 2 Operando Research #LabTechnicians within the framework of the Recovery, Transformation and Resilience Plan - Funded by the European Union #NextGenerationEU APPLY HERE! 👉public.cells.es/jobs/#!/jobs/2… Deadline 24/11/2023

Latest MCMP paper on domain wall rings, authored by former PG student Miguel, now at @tu_wien in Vienna. Multple institute authors including a number of @uofG_mcmp members in pastures new. #360walls doi.org/10.1063/5.0158…

#PhD #position at MPI for Chemical Physics of Solids magnetism.eu/Offre_emploi/1… #Imaging #3D #spin textures with a quantum sensor (NV-magnetometry)

Afterwork of the 100 onsite young-scientist attendees of the European School on Magnetism, hotly debating on women and diversity in magnetism. One thing is sure: our future is in good hands !😊 @EmaMagnetism #womenInMagnetism

Magnetism and dancing meet at La Cristalera! @ESM_School

@yourlive31 teaching how to use ImageJ to a new generation of young scientist! @ESM_School

Congrats to Laura Álvaro Gómez for her very successful PhD defense!!! Thx to jury members A. Mascaraque, J. Tornos Castillo(@unicomplutense), @AureHierro (@UniOviedo), C. Back(@TU_Muenchen), M. Bailleul (@IPCMSlab), @LiliPrejbeanu (@UGrenobleAlpes) @CNRS @SPINTEC_Lab @IMDEA_Nano

@SPINTEC_Lab @OFruchart @IMDEA_Nano @UGrenobleAlpes @CNRS @cea_grenoble @unicomplutense I can't be more proud of her! How many good moments shared during these years in the lab, in the beamtimes...🥹

On Mon. June 26, Laura Álvaro Gómez will defend her #PhD thesis on domain walls motion in cylindrical nanowires, co-advised by @OFruchart (@SPINTEC_Lab) and Lucas Peréz García (@IMDEA_Nano) #spintronics @UGrenobleAlpes @CNRS @cea_grenoble @unicomplutense spintec.fr/phd-defense-cu…

Let's amplify 10 women scientists and keep going @aifigueroa84 @agnesperezmi @ecsanudo @martaestrader @reginagalceran @JHAtwitts @epcienfuegos @EliYucatan @mrivasardisana @yourlive31

@marrefranco Para cuando la siguiente? 😄

Una licenciatura y dos maestrías para darme cuenta que lo mío es organizar fiestas 😂🔥