Emil Ekström’s Post

Who will be at the APS Division of Atomic, Molecular and Optical Physics (DAMOP) Annual Meeting this week in Fort Worth, TX? Vescent will be! 💫 Come visit us at Booth #8. Let's talk about the latest innovations for #QuantumPhysics! Looking forward to seeing you! American Physical Society #Quantum #QuantumTechnology #QuantumComputing #DAMOP #LaserTechnology #LaserScience #AtomicClocks #OpticalClocks #AtomicPhysics #OpticalPhysics

💫Talk at Telluride, Colorado, USA 💫 Bruno von Brüning from Queen Mary University of London recently gave an interesting talk on "Many-Body Interactions: From Quantum Mechanics to Force Fields" in Telluride, USA. It was a great opportunity for him to connect with experts in the field and learn more about the current state-of-the-art modeling of intermolecular interactions. 📚 🌟 #PHYMOL #MSCADN #forcefields #intermolecularinteractions

Theoretical physicist Tomas Jungwirth was selected as one of our #50ScientistsThatInspire for his work in spintronics and contribution to the discovery of altermagnets. In this Q&A Dr. Jungwirth talks about the importance of valuing and learning from your collaborators and the emergence of new areas of theoretical physics at a time when those areas also have clear potential for application. Read the full interview: https://lnkd.in/ePhSJJjn

Our recent research on Space Domain Awareness (SDA) has been published in the New Journal of Physics - IOP Publishing. In this work, we propose to use the recently developed Quantum-Accelerated Imaging (QAI) for the SDA challenge. We demonstrate the performance of QAI over several on/off-grid and many body problems along with extreme brightness and atmospheric turbulent scenarios. As a result, our approach stands out as the most effective solution compared to conventional state-of-the-art direct imaging paving the way towards quantum optics approaches for SDA. Read full paper at: https://lnkd.in/gdAKUrGd

From the Photonics Spectra article linked below: "Due in large part to Imes’ early experiments, the shift in scientific circles to a quantum worldview brought about new applications and interpretations of experimental data. In fact, the thesis of Imes’ first paper predicted this eventual shift." #QuantumPhysics #ElmerImes #QuantumWorldView #Discovery #History #Innovation

CFD is not just for rockets, airplanes, boats and automobile, it helps medical professional gain deeper insights into the human body to help save lives.

Yesterday, we finished a bit more than a standard beamtime. Did you know that ReMade@ARI can support your research in Circular Economy at every stage from materials' manufacturing to advanced characterization at neutron and synchrotron sources? In this project, I was honored to collaborate with Helmholtz-Zentrum Dresden-Rossendorf (HZDR) where the ion beam modification of GaAs substrates was made with subsequent deposition of metal and metal-oxide active layers. A dedicated operando cell designed at PSI Paul Scherrer Institut allowed us to perform XAS experiment in grazing incidence geometry at DESY. Complementary AFM and STEM measurements are also provided in frame of ReMade project. By the way, today is the deadline for Call IV of ReMade@ARI. Next call opens in spring 2025. One proposal = complete investigation. #catalysis #circulareconomy #ionbeam #beamtime #xrays #synchrotron

This week, starting May 8th I'll be attending the #QuantumMatter2024 conference in San Sebastián, organized by Donostia International Physics Center (DIPC), Phantoms Foundation, CSIC, and Institut Català de Nanociència i Nanotecnologia (ICN2). If you're attending, come by our poster (#120) to discuss about fully quantum models, hybrid models, and classical model implementation for image classification exciting research and the future of the field! #quantummachinelearning #quantumcomputing #quantumimageprocessing

📚 Journal Review: Roadmap for Focused Ion Beam Technologies 🚀 Join the FIB Enthusiasts for an insightful user meeting on April 17th, 2024 at 11 am CST, where we will be discussing the recent publication "Roadmap for Focused Ion Beam Technologies" in Applied Physics Reviews. This publication is based on the work from the COST Action FIT4NANO CA19140, supported by COST (European Cooperation in Science and Technology). Led by Gregor Hlawacek from the Institute of Ion Beam Physics and Materials Research, Helmholtz-Zentrum Dresden-Rossendorf, this discussion will delve into the review of the current state-of-the-art of advanced focused ion beam (FIB) processing and technology, as well as provide an outlook on required future developments, as curated by a diverse group of stakeholders. To prepare for the meeting, please review the article ahead of time https://lnkd.in/gCEmw2zk We look forward to a stimulating and engaging discussion with all participants. Join the Newsletter to RSVP: https://lnkd.in/gnM43WjY #JournalReview #FocusedIonBeam #UserMeeting #Research #Technology #Discussion #KnowledgeSharing

💥The #ELI collaboration with the University of Maryland, carried forward by our scientist Carlo Maria Lazzarini, generated an original result recently published on #OpticsLetters. ➡️ During his visiting research time, possibly thanks to a mobility grant from the FZU - Institute of Physics of the Czech Academy of Sciences, Carlo Maria joined the research team led by Prof. Milchberg, working on the pulse shaping of ultrafast kHz laser pulses, together with Lucas Railing (principal investigator) and Manh Le. ➡️ The work demonstrates the loss-free generation of 3 mJ, few-cycle (5 fs) double pulses at 1 kHz repetition rate, with a pulse peak separation from 100 fs down to 10 fs, using a helium-filled hollow core fiber (HCF) and chirped mirror compressor. The innovative technique is based on modifications to the spectral phase and amplitude of the oscillator seed pulse and on the tunable nonlinear pulse splitting in the HCF compressor. ➡️ This result can be beneficial for Laser Wakefield Acceleration, a topic on which the collaboration is still actively running, but also for the broader pulse shaping and ultrafast optical communication research communities. You can find the full article here: https://lnkd.in/eD8wsR47 🔗