Tootfinder

Die Teilnehmer am #ErimaGFL Bowl stehen fest. Die #Monarchs treffen auf die #Royals im „Finale daheme“. Potsdam konnte die Leistung aus dem 1/4-Finale gegen die

#update #Mastodon

Gestern die Doku "Oeconimia" aus 2023 gesehen. Da wird einem erst mal so richtig klar, wie abgrundtief krank unser Finanzsystem ist.
Jedem der sich über #kapitalismus #finanzsysteme

Goede 🇳🇱 vlag bij de Klimaatmars

Hier gibt’s gleich #Wein am #Mittelrhein.

Jeder Satz ein Treffer! Fred Grimm in der aktuellen SCHROT&KORN
„… von rechts über rechts außen bis rechts draußen …“
„Sie sind seit Jahren die lautesten, weil es der eigentlichen Mehrheit viel zu oft die Sprache verschlägt“
Text in den Alt-Texten von Bild 2 und 3
#vegan

Series A, Episode 10 - Breakdown
AVON: You CANNOT reject a direct command.
BLAKE: Justify that rejection, please.
ZEN: Your command reduces to an order to self-destruct. This runs counter to Prime Directive.
https://blake.torpidity.net/m/110/146 B7B4

Wait...
DC deployment of National Guard was ruled unlawful:
https://apnews.com/article/national-guard-dc-deployment-c1c2b13a7102632632267bf1262506ff
So what were they doing there before they were shot:

Federal judge orders end to National Guard deployment in DC
A federal judge is ordering the Trump administration to end its monthslong deployment of National Guard troops to help police the nation’s capital. U.S. District Judge Jia Cobb concluded Thursday that President Donald Trump’s military takeover in Washington, D.C., illegally intrudes on local officials’ authority to direct law enforcement in the district. She put her order on hold for 21 days to allow for an appeal, however. District of Columbia Attorney General Brian Schwalb sued to chall…

I found MAKE celebrating Palmer Luckey to be disgusting, and I let them know it.
I never thought I would see MAKE celebrating evil people like him.
Feel free to let dale@make.co know if you're not a fan of this sort of thing.
https://makethings.make.co/p/what-a-luckey-man

What a Luckey Man
A controversial but intriguing maker is making the podcast rounds; Maker Faires are happening all around the world

🇺🇦 #NowPlaying on KEXP's #DriveTime
Boney M.:
🎵 Gotta go home
#BoneyM
https://djsonixx.bandcamp.com/track/boney-m-gotta-go-home-ext-remix-v-2-131-bpm
https://open.spotify.com/track/4MvGHDenL4t9JW1RHB4rK2

Haymarket Books has ebooks on sale for $2 until Nov. 7. Some of my favorite books published by them are:
Abolish Rent: on the potential of tenant organizing
Let This Radicalize You: a guide to activism over the long haul
No Cop City, No Cop World: lessons from Atlanta's Cop City fight
Perfect Victims: unpacks anti-Palestinian narratives you may not realize you've internalized

Haymarket Ebooks on sale for $2!
At Haymarket, our mission is to publish books that contribute to struggles for social and economic justice. We strive to make our books a vibrant and organic part of social movements, and we believe that collective study plays a crucial role in sustaining engaged, effective, and durable left-wing organizations and communities. To that end, we aim to make our books accessible to anyone who might find them valuable. Until Friday, November 7th, ALL Haymarket ebooks are 80% Off. That means …

It's almost Mrs LT's birthday so we're out for something to eat and have sheltered from the rain in one of those dessert shop places.

Amsterdam – de Pijp
#kamafotos

Die Utopie lebt!
„Deutsche Wohnen & Co enteignen“ will die Berliner Landespolitik zum Aufkauf von Wohnungen zwingen. Dafür hat die Initiative ein Vergesellschaftungsgesetz vorgelegt.
@…
#dwenteignen

Gesetz von Deutsche Wohnen enteignen: Die Utopie lebt!
„Deutsche Wohnen & Co enteignen“ will die Berliner Landespolitik zum Aufkauf von Wohnungen zwingen. Dafür hat die Initiative ein Vergesellschaftungsgesetz vorgelegt.

Es gab also zumindest eine breite Akzeptanz der Deportationen in der damaligen deutschen Gesellschaft – sie gehör(t)en also zur deutschen Leitkultur. — Neue Deportationsfotos entdeckt: Ein neuer Beweis – es geschah vor allen Augen.
https://taz.de/Neue-Deportationsfotos-entdeckt/!612…

Neue Deportationsfotos entdeckt: Ein neuer Beweis – es geschah vor aller Augen
Forschende haben erstmals Fotos einer Deportation der NS-Zeit aus Hamburg identifiziert. Sie beweisen einmal mehr, dass dies vor aller Augen geschah.

Das hängt direkt gegenüber der Tür zum Herren-WC in der Kneipe.
Würde es hinter der Tür über dem Urinal hängen, würde ich einen Tippfehler vermuten...

aktuelles #Wetter #Behrendorf #Wische 27-09-2025 01:55
Temperatur: (min: 13,7C) 13,7C (max: 14,1C)
Feuchte: 61%
Luftdruck: 1023,7 hPa (gleichbleibend)
Windrichtung: 212 Grad
Wi…

#SimmoneMackinnon #ScottGurney
S10E11 "Bent"
#BaywatchHawaii #RandomBaywatch

Jetz isses soweit. Hab mir heut allen Ernstes "Das Traumschiff" angesehen.
Brauch wohl nicht mehr sagen.

Imagine being the most despicable, immoral child rapist & telling someone that Trump is the worst, most indecent person you know.
Here's a link to Epstein's email: https://jmail.world/thread/HOUSE_OVERSIGHT_031659?email=5662

Topological nontrivial berry phase in altermagnet CrSb
Jianhua Du, Xin Peng, Yuzhi Wang, Shengnan Zhang, Yuran Sun, Chunxiang Wu, Tingyu Zhou, Le Liu, Hangdong Wang, Jinhu Yang, Bin Chen, Chuanying Xi, Zhiwei Jiao, Quansheng Wu, Minghu Fang
https://arxiv.org/abs/2509.21303

Topological nontrivial berry phase in altermagnet CrSb
The study of topological properties in magnetic materials has long been one of the forefront research areas in condensed matter physics. CrSb, as a prototypical candidate material for altermagnetism, has attracted significant attention due to its unique magnetic properties. This system provides a novel platform for exploring the intrinsic relationship between altermagnetic order and exotic topological states. In this study, we combine systematic electrical transport experiments with first-princ…

FPF Submits Comments to Inform Colorado Minor Privacy Protections Rulemaking Process
https://fpf.org/blog/fpf-submits-comments-to-inform-colorado-minor-privacy-protections-rulemaking-process/

Replaced article(s) found for cond-mat.soft. https://arxiv.org/list/cond-mat.soft/new
[1/1]:
- Relaxation dynamics and long-time tails explain shear-induced diffusion of soft athermal particle...
Kuniyasu Saitoh, Takeshi Kawasaki

I found them! Approximately 300 of them.
I haven't seen the full collection in almost ten years. Moving, kittens, small children… there have been several reasons as to why I couldn't have them all up, but now our cats are adults and wise, and we have no toddlers. It's safe to bring them all out again.
The joy! #tomtar

"the Fedora Council has approved the latest version of the AI-Assisted Contributions policy formally".
Whoever contributes the code is required to be fully transparent on what AI tool has been used for it.
https://www.gamingonlinux.co…

Fedora Linux project agrees to allow AI-assisted contributions with a new policy
AI generation, it's everywhere! And now it's going to be formally accepted into Fedora Linux, as per the latest approved change with a new policy.

I really like the William's white nose livery for the #USGP

Quantum Coherence in a Maximally Hot Hubbard Chain
C\u{a}t\u{a}lin Pa\c{s}cu Moca, Ovidiu I. Patu, Bal\'azs D\'ora, Gergely Zar\'and
https://arxiv.org/abs/2509.20498

Quantum Coherence in a Maximally Hot Hubbard Chain
We present a detailed study of the real-time dynamics and spectral properties of the one-dimensional fermionic Hubbard model at infinite temperature. Using tensor network simulations in Liouville space, we compute the single-particle Green's function and analyze its dynamics across a broad range of interaction strengths. To complement the time-domain approach, we develop a high-resolution Chebyshev expansion method within the density matrix formalism, enabling direct access to spectral function…

Exposed gravel bar in Monkey Run
#photo #photography #landscape #monkeyrun

Amazon-backed nuclear reactor developer X-energy raised $700M led by Jane Street, taking its total funding to $1.4B, to build 150 SMRs in the US and the UK (Jamie Smyth/Financial Times)
https://www.ft.com/content/59d9b7d5-e34b-4131-b80f-815208a2d4cc

Activist Els Rechts vindt Wilders een ‘toffe peer’ en links het gif van de samenleving | de #Volkskrant
https://www.volkskrant.nl/binnenland/ac…

Standard Spot and Dolly
#Greyhounds #AdoptDontShop

WPP rolls out WPP Open Pro, a self-serve version of WPP Open, its AI-powered marketing platform that helps marketers build campaigns and develop creative assets (Kendra Barnett/Adweek)
https://www.adweek.com/agencies/wpp-launch…

WPP Launches a Self-Serve Version of Its AI Platform To Court Small Biz Dollars
British advertising titan WPP is rolling out a self-serve version of WPP Open, its AI marketing platform. 

Me uploading E1 of the show onto FilmHub

65 Minuten nach der Landung im Hotelzimmer. Trotz rund 20 Minuten auf den Hotel-Shuttle warten.
Rekordschnelle Einreise.
Unterwegs mit Swiss free Internet sah ich zwar alle Pushs von BlueSky, aber konnte keine Posts lesen. 🤷‍♂️
#CANEast25

highschool: Illinois high school students (1958)
A network of friendships among male students in a small high school in Illinois from 1958. An arc points from student i to student j if i named j as a friend, in either of two identical surveys (from Fall and Spring semesters). Edge weights are the number of surveys in which the friendship was named.
This network has 70 nodes and 366 edges.
Tags: Social, Offline, Weighted

Noch ziemlich ruhig hier! #Werrepark #BadOeYnhausen

It's so mad to me that there is now an actual military AI drone company that named itself "STARK".
https://www.gov.uk/government/news/100-new-jobs-created-as-drone-factory-opens-in-swindon

100 new jobs created as drone factory opens in Swindon
Factory will build next-generation uncrewed systems and loitering munitions.

I managed to capture this "nerd moment" earlier this month showing digits 1 through 8 on the clock. 🤓 🕛
I tried again on Oct. 11th to capture 1 through 11 but the temperature reading is too sensitive. Not giving up though. 🤞
#nerd #moments #clock

FIVEAA SANFL Show
Great Australian Pods Podcast Directory: #GreatAusPods

Low Temperature MOCVD Synthesis of high-mobility 2D InSe
Robin G\"unkel, Oliver Ma{\ss}meyer, Markus Stein, Sebastian Anh\"auser, Kalle Br\"aumer, Rodrigo Sandoval Rodriguez, Daniel Anders, Badrosadat Ojaghi Dogahe, Max Bergmann, Milan Solanki, Nils Fritjof Langlotz, Johannes Glowatzki, J\"urgen Belz, Andreas Beyer, Gregor Witte, Sangam Chatterjee, Kerstin Volz

Low Temperature MOCVD Synthesis of high-mobility 2D InSe
Two-dimensional (2D) indium selenide (InSe) is a layered semiconductor with high electron mobility and a tunable band gap ranging from 1.25 eV in the bulk to 2.8 eV in the monolayer limit. These properties make these materials strong candidates for future logic and optoelectronic devices. However, growing phase-pure InSe remains challenging due to the complex indium-selenium (In-Se) phase diagram. This complexity and the sensitivity of chemical precursors to growth conditions make it difficult …

GPA 2025: AI development and human oversight of decisions involving AI systems were this year’s focus for Global Privacy regulators
https://fpf.org/blog/gpa-2025-ai-development-and-human-ov…

Crosslisted article(s) found for cond-mat.soft. https://arxiv.org/list/cond-mat.soft/new
[1/1]:
- Quantum statistical mechanical gauge invariance
Johanna M\"uller, Matthias Schmidt

1/4-Finale in der #ErimaGFL und Relegation im Stream auf SportEuropeTV! Aktuell läuft alles nach Plan im #AmericanFootball

festiverse.de --> v4.4.7
#update #Mastodon

aktuelles #Wetter #Behrendorf #Wische 25-09-2025 17:40
Temperatur: (min: 7,5C) 14,7C (max: 17,4C)
Feuchte: 55%
Luftdruck: 1025,4 hPa (gleichbleibend)
Windrichtung: 281 Grad
Win…

Leckerstes Mittagessen, wer sagt denn, Rotwein passt „nur“ zu rotem Fleisch!

Avalanche-like lithium intercalation and intraparticle correlations in graphite
Jiho Han, George S. Phillips, Alice J. Merryweather, Juhwan Lim, Christoph Schnedermann, Robert L. Jack, Clare P. Grey, Akshay Rao
https://arxiv.org/abs/2509.21047

Avalanche-like lithium intercalation and intraparticle correlations in graphite
Graphite is the most widely used anode material in lithium-ion batteries with over 98% market share. However, despite its first application over 30 years ago, the lithium insertion processes and associated dynamics in graphite remain poorly understood, especially for the dilute stages. A fundamental understanding of how the symmetry-breaking phase transitions occur pseudo-continuously under operating conditions is still lacking. Here, we provide a unified picture of ion intercalation dynamics d…

@… hey what was your RSS feed for Linux ISOs again?

Bodacious #WaterSafety
S11E21 Makapu'u Lighthouse
#BaywatchHawaii #RandomBaywatch #lvdlpx

Dynamic Heterogeneity and Facilitation in Sheared Granular Materials: Insights from 3D Triaxial Testing
Kwangmin Lee, Brett S. Kuwik, Ryan C. Hurley
https://arxiv.org/abs/2509.21156

Dynamic Heterogeneity and Facilitation in Sheared Granular Materials: Insights from 3D Triaxial Testing
Strain localization in granular materials arises from complex microscale dynamics, including intermittent particle rearrangements and spatiotemporally correlated deformation. While dynamic heterogeneity (DH) and dynamic facilitation (DF) have been widely studied in two-dimensional amorphous materials, their prevalence in three-dimensional (3D) granular systems remains unclear. Here, we performed a 3D triaxial compression test with in-situ X-ray computed tomography to track particle-scale kinema…

Series C, Episode 03 - Volcano
AVON: Is there any weaponry activity of any kind registering on Obsidian?
ZEN: Negative.
AVON: None whatsoever? Run the scan again.
https://blake.torpidity.net/m/303/352 B7B2

A GND-based back stress model for reverse loading in metal sheets with consideration of GNB
Gyu-Jang Sim, Jehyun You, SeongHwan Choi, Youngjae Kim, Chung An Lee, Hyunki Kim, Donghwan Noh, Myoung-Gyu Lee
https://arxiv.org/abs/2509.20996

A GND-based back stress model for reverse loading in metal sheets with consideration of GNB
Accurate prediction of springback and formability in sheet metal forming requires understanding reverse loading behavior under complex loading path changes, such as tension followed by compression. However, for ultra-thin sheets experimental characterization of such behavior is difficult due to compressive instability like plastic buckling. This study presents a crystal plasticity finite element method (CPFEM) incorporating a physically motivated back stress model based on geometrically necessa…

@… someone (I think Oro?) messaged me telling me they've "dealt" with the situation... I checked the server again and she was still there...
I'm sorry

Dynamically stable optical trapping of thermophoretically active Janus colloids
Sanatan Halder, Manas Khan
https://arxiv.org/abs/2509.21088 https://arxiv.o…

Dynamically stable optical trapping of thermophoretically active Janus colloids
The ability to optically trap and manipulate artificial microswimmers such as active Janus particles (JPs) provides a breakthrough in active matter research and applications. However, it presents significant challenges because of the asymmetry in the optical properties of JPs and remains incomprehensible. Illustrating the interplay between optical and thermophoretic forces, we demonstrate dynamically stable optical trapping of Pt-silica JPs, where the force-balanced position evolves spontaneous…

Ausflug nach Frankfurt und jetzt noch #unicornsfootball in der #ErimaGFL im Büro anschauen. #AmericanFootball

#AlexandraPaul
When they're not on the beach #BaywatchStars
#wtnotb #RandomBaywatch

Computing finite--temperature elastic constants with noise cancellation
Debashish Mukherji, Marcus M\"uller, Martin H. M\"user
https://arxiv.org/abs/2509.20951 https:/…

Computing finite--temperature elastic constants with noise cancellation
Elastic constants are central material properties, frequently reported in experimental and theoretical studies. While their computation is straightforward in the absence of thermal fluctuations, finite--temperature methods often suffer from poor signal--to--noise ratios or the presence of strong anharmonic effects. Here, we show how to compute elastic constants in thermal ordered and disordered systems by generalizing a noise--cancellation method originally developed for piezoelectric coupling …

@… :neocat_3c:

Topological Catenation-induced Pore Size in 2D Olympic Network
Wenbo Zhao, Guojie Zhang, Hong Liu
https://arxiv.org/abs/2509.20827 https://arxiv.org/pdf/25…

Topological Catenation-induced Pore Size in 2D Olympic Network
Assemblies of ring DNA and proteins, such as kinetoplast DNA (kDNA) and the chainmail-like network of the HK97 bacteriophage capsid, form "Olympic" topologies that govern the dynamics of gene-regulatory proteins, cellular metabolites, and viral genomes. Yet the pore sizes that control transport and diffusion in these topologically linked networks remain poorly quantified. Here, using coarse-grained simulations of idealized square (SQR) and hexagonal (HEX) lattice catenated two-dimensional Olymp…

https://www.open-flair.de/news/1314-registriere-dich-jetzt-fuers-green-camping

#Playoffs in der #ErimaGFL Wohooo Let´s GO. #AmericanFootball

SMC-X: A Distributed Scalable Monte Carlo Simulation Method for Chemically Complex Alloys
Xianglin Liu, Kai Yang, Fanli Zhou, Pengxiang Xu
https://arxiv.org/abs/2509.20949 https…

SMC-X: A Distributed Scalable Monte Carlo Simulation Method for Chemically Complex Alloys
To predict the complex chemical evolution in multicomponent alloys, it is highly desirable to have accurate atomistic simulation methods capable of reaching sufficiently large spatial and temporal scales. In this work, we advance the recently proposed SMC-X method through distributed computation on either GPUs or CPUs, pushing both spatial and temporal scales of atomistic simulation of chemically complex alloys to previously inaccessible scales. This includes a 16-billion-atom HEA system extend…

@… mitigationaholic (!)

Particle-scale studies elucidating visco-collisional rheology in granular-fluid flows
Teng Man, Herbert Huppert, Qingfeng Feng, Kimberly Hill
https://arxiv.org/abs/2509.20700 ht…

Particle-scale studies elucidating visco-collisional rheology in granular-fluid flows
We study the particle-scale dynamics that give rise to bulk flow behaviours of highly concentrated particle-fluid mixtures using discrete element method (DEM) simulations. We utilize boundary conditions of a stress-controlled shear cell and vary material properties and applied stresses systematically. We find the bulk rheology transitions smoothly among what might be called viscous, collisional, and visco-collisional behaviours based on average shear rate dependence as well as dominance of loca…

Cu2XSiS4 (X = Ge, Sn, and Pb) materials for solar-cell applications: A DFT SCAPS-1D simulation
H. Laltlanmawii, L. Celestine, R. Zosiamliana, B. Chettri, S. Bhattarai, K. C. Bhamu, D. P. Rai
https://arxiv.org/abs/2509.20845

Cu2XSiS4 (X = Ge, Sn, and Pb) materials for solar-cell applications: A DFT+SCAPS-1D simulation
By means of the first-principles density functional theory (DFT), I2-II-IV-VI4 type Cu-based quaternary chalcogenides Cu 2 XSiS 4 (X = Ge, Sn, and Pb) have been thoroughly investigated. We report the study of Ge and Sn substitution in the divalent cation site for their potential applications in photovoltaics for the first time. The structural, electronic, optical, and mechanical properties have been calculated. The structural and thermal stability is verified by calculating the elastic constant…

@… will do :headpat:

Cooperative Function with Thermal Fluctuations in Mechanical Networks
Ben Pisanty, Jovana Andrejevic, Andrea J. Liu, Sidney R. Nagel
https://arxiv.org/abs/2509.20560 https://

Cooperative Function with Thermal Fluctuations in Mechanical Networks
Elastic networks can be tuned to exhibit complex mechanical responses and have been extensively used to study protein allosteric functionality, where a localized strain regulates the conformation at a distant site. We show that cooperative binding, where two sites each enhance the other's ability to function, can be trained via a symmetric application of the training previously employed for creating network allostery. We identify a crossover temperature above which cooperative functionality bre…

Defect-Charge-Driven 90{\deg} Switching in HfO2
Muting Xie, Hongyu Yu, Zhihao Dai, Yingfen Wei, Changsong Xu, Hongjun Xiang
https://arxiv.org/abs/2509.20828 https://

Defect-Charge-Driven 90° Switching in HfO2
Hafnium dioxide (HfO2) is a CMOS-compatible ferroelectric showing both 180° and 90° switching, yet the microscopic nature of the 90° pathway remains unresolved. We show that the 90° rotation pathway, negligible in pristine HfO2, becomes dominant under E// [111] when induced by charged oxygen vacancies. This pathway is more fatigue-resistant than the 180° reversal pathway, while delivering the same polarization change along [111] (2Pr=60 μC/cm^2 ). This charge-driven switching arises from …

LOL of course DHH is using Hyprland for Basecamp's Arch-based distro

Fundamental Scaling Constraints for Equilibrium Molecular Computing
Erin Crawley, Qian-Ze Zhu, Michael P. Brenner
https://arxiv.org/abs/2509.20526 https://…

Fundamental Scaling Constraints for Equilibrium Molecular Computing
Molecular computing promises massive parallelization to explore solution spaces, but so far practical implementations remain limited due to off-target binding and exponential proliferation of competing structures. Here, we investigate the theoretical limits of equilibrium self-assembly systems for solving computing problems, focusing on the directed Hamiltonian Path Problem (HPP) as a benchmark for NP-complete problems. The HPP is encoded via particles with directional lock-key patches, where s…

Uniaxial negative thermal expansion in a weak-itinerant-ferromagnetic phase of CoZr$_{2}$H$_{3.49}$
Yuto Watanabe, Kota Suzuki, Takayoshi Katase, Akira Miura, Aichi Yamashita, Yoshikazu Mizuguchi
https://arxiv.org/abs/2509.20765

Uniaxial negative thermal expansion in a weak-itinerant-ferromagnetic phase of CoZr$_{2}$H$_{3.49}$
We discovered unique uniaxial negative thermal expansion (NTE) behavior for a weak-itinerant-ferromagnetic phase of CoZr$_{2}$H$_{3.49}$. CoZr$_{2}$ is known as a superconductor exhibiting uniaxial NTE along the $c$-axis, which is called anomalous thermal expansion (ATE). Additionally, CoZr$_{2}$ is also known as a well-absorbent of hydrogen, and hydrogen insertion raises weak-itinerant ferromagnetism instead of superconductivity. However, the influence of hydrogen insertion on ATE behavior in …

LOL of course DHH is using Hyprland for Basecamp's Arch-based distro

[2025-09-26 Fri (UTC), 6 new articles found for cond-mat.soft Soft Condensed Matter]
toXiv_bot_toot

Magnetic order tuning of excitons in the magnetic semiconductor CrCl$_3$ through strain
Ali Ebrahimian, Francisco J. Garc\'ia-Vidal, Juan J. Palacios
https://arxiv.org/abs/2509.20761

Magnetic order tuning of excitons in the magnetic semiconductor CrCl$_3$ through strain
Magnon-exciton coupling provides an unprecedented opportunity for the optical tunability of spin information and, viceversa, for the magnetic control of the optical response. Few-layered magnets are an ideal platform for the experimental study of this coupling, in part due to the strong excitonic character of the optical response in (quasi-)two dimensions. Here, we demonstrate a strong dependence of the excitonic oscillator strength on the magnetic order in a monolayer of chromium trichloride C…

Intrinsic antiferromagnetic half-metal and topological phases in the ferrovalley states of the sliding bilayer altermagnets
Shihao Zhang
https://arxiv.org/abs/2509.20687 https:/…

Intrinsic antiferromagnetic half-metal and topological phases in the ferrovalley states of the sliding bilayer altermagnets
Altermagnetism is characterized by non-relativistic spin splitting and zero total magnetic moments. In this work, intrinsic antiferromagnetic half-metallic and topological phases were discovered within the ferrovalley states of sliding bilayer altermagnets. We construct the bilayer system by utilizing altermagnet monolayers with a small bandgap. The inter-layer hopping phenomenon leads to a reduction in bandgaps, and sliding engineering induces ferrovalley states. Taking the V$_2$OSSe system fo…

Heute hat es noch ein Nachholspiel für die Galerie. Die #cowboys müssen zu den #comets. Nächste Woche starten in der #ErimaGFL die

Robust Ferrimagnetic Ground State and Suppressed Superconductivity in Two-Dimensional HC6
Jakkapat Seeyangnok, Udomsilp Pinsook
https://arxiv.org/abs/2509.20672 https://

Robust Ferrimagnetic Ground State and Suppressed Superconductivity in Two-Dimensional HC6
Two-dimensional hydrogenated graphene (HC6) represents a promising platform for exploring emergent electronic phases. Owing to its high electronic density of states at the Fermi level, HC6 is expected to support phonon-mediated superconductivity, with a calculated critical temperature Tc of 37.4 K in the paramagnetic metallic phase. However, spin-polarized first-principles calculations reveal that HC6 stabilizes in a ferrimagnetic ground state, which is energetically favored by 0.175 eV per uni…

Atomistic Insights into Cu/amorphous-Ta$_x$N Interfacial Adhesion via Machine Learning Interatomic Potentials: Effects of Stoichiometry and Interface Construction
Jeong Min Choi, Jaehoon Kim, Ji-Hwan Lee, Won-Joon Son, Seungwu Han
https://arxiv.org/abs/2509.20662

Atomistic Insights into Cu/amorphous-Ta$_x$N Interfacial Adhesion via Machine Learning Interatomic Potentials: Effects of Stoichiometry and Interface Construction
Accurate understanding and control of interfacial adhesion between Cu and Ta$_x$N diffusion barriers are essential for ensuring the mechanical reliability and integrity of Cu interconnect systems in semiconductor devices. Amorphous tantalum nitride (a-Ta$_x$N) barriers are particularly attractive due to their superior barrier performance, attributed to the absence of grain boundaries. However, a systematic atomistic investigation of how varying Ta stoichiometries influences adhesion strength at…

#tazgenossenschaft https://mastodon.social/@tazgetroete/115196968244154389

Negative Charge Transfer: Ground State Precursor towards High Energy Batteries
Eder G. Lomeli, Qinghao Li, Kuan H. Hsu, Gi-Hyeok Lee, Zengqing Zhuo, Bryant-J. Polzin, Jihyeon Gim, Boyu Shi, Eungje Lee, Yujia Wang, Haobo Li, Pu Yu, Jinpeng Wu, Zhi-Xun Shen, Shishen Yan, Lauren Illa, Josh J. Kas, John J. Rehr, John Vinson, Brian Moritz, Yi-Sheng Liu, Jinghua Guo, Yi-de Chuang, Wanli Yang, Thomas P. Devereaux

Negative Charge Transfer: Ground State Precursor towards High Energy Batteries
Modern energy applications, especially electric vehicles, demand high energy batteries. However, despite decades of intensive efforts, the highest energy density and commercially viable batteries are still based on LiCoO2, the very first generation of cathode materials. The technical bottleneck is the stability of oxide-based cathodes at high operating voltages. The fundamental puzzle is that we actually never understood the redox mechanism of LiCoO2. Conventional wisdom generally defines redox…

Tailoring properties of Heusler alloys by elemental substitution and electron counting: (Co$_{2-\alpha}$Mn$_\alpha$)FeGe, Co$_2$(Fe$_{1-\beta}$Mn$_{\beta}$)Ge, and (Co$_{2-\alpha}$Fe$_\alpha$)MnGe
R. Mahat, S. Budhathoki, S. Regmi, J. Y. Law, V. Franco, W. H. Butler, A. Gupta, A. Hauser, P. LeClair
https://arxiv.org/abs/2509.20546

Tailoring properties of Heusler alloys by elemental substitution and electron counting: (Co$_{2-α}$Mn$_α$)FeGe, Co$_2$(Fe$_{1-β}$Mn$_β$)Ge, and (Co$_{2-α}$Fe$_α$)MnGe
Rational material design by elemental substitution is useful in tailoring materials to have desirable properties. Here we consider three non-equivalent substitutional series based on Co$_2$FeGe, viz; (Co$_{2-α}$Mn$_α$)FeGe, Co$_2$(Fe$_{1-β}$Mn$_β$)Ge, (Co$_{2-α}$Fe$_α$)MnGe ($0\!\le\!α\!\le\!2, 0\!\le\!β\!\le\!1$), and study how material properties evolve with the interchange of Mn, Fe, and Co in Co$_2$FeGe. In all three schemes, single-phase compounds can be obtained over a wide range …

Es wird nicht besser mit diesem irren Faschisten! Er und „seine“ Dienstleistungen/Produkte sind vollständig zu meiden!
https://norden.social/@hart/115195937531735058

Unhinged CEOs are being unhinged

[2025-09-26 Fri (UTC), 15 new articles found for cond-mat.mtrl-sci Materials Science]
toXiv_bot_toot

Genossenschaftsversammlung der @… heute virtuell! #tazgenossenschaft

Replaced article(s) found for cond-mat.mtrl-sci. https://arxiv.org/list/cond-mat.mtrl-sci/new
[1/1]:
- Evolution of ultra-flat band in van der Waals kagome semiconductor Pd3P2(S1-xSex)8
Yan, Gong, Wang, Wu, Yin, Cao, Zhang, Liu, Lu, Liu, Lei

age

Crosslisted article(s) found for cond-mat.mtrl-sci. https://arxiv.org/list/cond-mat.mtrl-sci/new
[1/1]:
- AI-Guided Quantum Material Simulator for Education. Case Example: The Neuromorphic Materials Calc...
Santiago D. Barrionuevo, Myriam H. Aguirre

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Replaced article(s) found for cond-mat.mtrl-sci. https://arxiv.org/list/cond-mat.mtrl-sci/new
[1/1]:
- Fabrication of self-powered photodetector materials based on Ni-doped ZnO/p-Si heterojunctions
Eka Nurfani, Aldi Saputra, Novalia Pertiwi, Muhamad F. Arif

Crosslisted article(s) found for cond-mat.mtrl-sci. https://arxiv.org/list/cond-mat.mtrl-sci/new
[1/1]:
- Dynamical correlation effects in twisted bilayer graphene under strain and lattice relaxation
Crippa, Rai, C\u{a}lug\u{a}ru, Hu, Herzog-Arbeitman, Bernevig, Valent\&…

4D-QENS Analysis of Correlated Ionic Conduction in SrCl$_2$
Jared Coles, Omar Chmaissem, Matthew Krogstad, Daniel M. Pajerowski, Feng Ye, Duck Young Chung, Mercouri G. Kanatzidis, Stephan Rosenkranz, Raymond Osborn
https://arxiv.org/abs/2509.20312

4D-QENS Analysis of Correlated Ionic Conduction in SrCl$_2$
Methods of elucidating the mechanisms of fast-ion conduction in solid-state materials are pivotal for advancements in energy technologies such as batteries, fuel cells, sensors, and supercapacitors. In this study, we examine the ionic conduction pathways in single crystal SrCl$_2$, which is a fast-ion conductor above 900~K, using four-dimensional Quasi-Elastic Neutron Scattering (4D-QENS). We explore both coherent and incoherent neutron scattering at temperatures above the transition temperatur…

AMaRaNTA: Automated First-Principles Exchange Parameters In 2D Magnets
Federico Orlando (Physics Department - Politecnico di Milano, Milan, Italy, Consiglio Nazionale delle Ricerche CNR-SPIN, c/o Universit\`a degli Studi "G. D'Annunzio", Chieti, Italy), Andrea Droghetti (Department of Molecular Sciences and Nanosystems, Ca' Foscari University of Venice, Venice, Italy, Consiglio Nazionale delle Ricerche CNR-SPIN, c/o Universit\`a degli Studi "G. D'Annunzio&quo…

AMaRaNTA: Automated First-Principles Exchange Parameters In 2D Magnets
Two-dimensional (2D) magnets host a wide range of exotic magnetic textures, whose low-energy excitations and finite-temperature properties are typically described by effective spin models based on Heisenberg-like Hamiltonians. A key challenge in this framework is the reliable determination, from ab initio calculations, of exchange parameters and their anisotropic components, crucial for stabilising long-range order. Among the different strategies proposed for this task, the energy-mapping metho…

A follow-up on the sulphur atom popping model for MoS$_2$ memristor
Sanchali Mitra, Santanu Mahapatra
https://arxiv.org/abs/2509.20179 https://arxiv.org/pd…

A follow-up on the sulphur atom popping model for MoS$_2$ memristor
The mechanism of resistive switching in two-dimensional (2D) semiconductor-based memristors is intriguing, and our conventional knowledge of bulk-oxide based memristors does not apply to these devices. Experimental data indicate that the genesis of resistive switching may be intrinsic to the 2D semiconducting active layer, as well as resulting from the movement of electrode atoms. Employing reactive-force field (ReaxFF) molecular dynamics simulations, we introduced the "sulphur atom popping mod…

Massive Discovery of Low-Dimensional Materials from Universal Computational Strategy
Mohammad Bagheri, Ethan Berger, Hannu-Pekka Komsa, Pekka Koskinen
https://arxiv.org/abs/2509.20164

Massive Discovery of Low-Dimensional Materials from Universal Computational Strategy
Low-dimensional materials have attractive properties that drive intense efforts for novel materials discovery. However, experiments are tedious for systematic discovery, and present computational methods are often tuned to two-dimensional (2D) materials, overlooking other low-dimensional materials. Here, we combined universal machine-learning interatomic potentials (UMLIPs) and an advanced, interatomic force constant (FC) -based dimensionality classification method to make a massive discovery o…

Unveiling the magnetic behavior of C$_{\rm3}$N$_{\rm4}$ 2D material by defect creation, defect passivation, and transition metal adsorption
Taoufik Sakhraoui, Franti\v{s}ek Karlick\'y
https://arxiv.org/abs/2509.20156

Unveiling the magnetic behavior of C$_{\rm3}$N$_{\rm4}$ 2D material by defect creation, defect passivation, and transition metal adsorption
Using the density functional tight binding method (DFTB) and the GFN1-xTB (Geometries, Frequencies, and Noncovalent interactions Tight Binding) Hamiltonian, we have investigated the structural, electronic and magnetic properties of vacancy defects, hydrogen and oxygen passivated defects, and Fe adsorption in two-dimensional (2D) graphitic carbon nitride (gt-C$_3$N$_4$) 2D material. The ring shape is the most preferred vacancy evolution path, with significant stability of the semicircle fourfold…

Single crystal growth, structural and physical properties, and absence of a charge density wave in Ti_{0.85}Fe6Ge6
Dechao Cheng, Nour Maraytta, Xiuhua Chen, Xizhi Li, Xueliang Wu, Xiangxiang Jing, Yong Hu, Youpin Gong, Mingquan He, Yisheng Chai, Xiaoyuan Zhou, Pengfei Jiang, Yilin Wang, Michael Merz, Aifeng Wang
https://arxiv.org/abs/2509.…

Single crystal growth, structural and physical properties, and absence of a charge density wave in Ti_{0.85}Fe6Ge6
Kagome materials with charge density waves (CDWs) are fascinating quantum systems, offering an ideal platform to explore intertwined orders and to uncover novel mechanisms behind CDW formation. Chemical models have been developed and applied to predict CDW in $AM_6X_6$-type kagome materials, such as the rattling chain model based on ScV6Sn6 and the magnetic energy-saving model based on FeGe. In this study, we successfully synthesized Ti_{0.85}Fe6Ge6 single crystals using the vapor transport met…

Intrinsic Electro-Optic Kerr Rotation
Erlend Sylju{\aa}sen, Alireza Qaiumzadeh, Rembert A. Duine, Arne Brataas
https://arxiv.org/abs/2509.20139 https://arx…

Intrinsic Electro-Optic Kerr Rotation
We uncover a previously overlooked contribution to the electro-optic Kerr rotation of reflected light, arising from the interplay of matter, the static electric field, and the magnetic component of light. Remarkably, this mechanism dominates in isotropic nonmagnetic homogeneous metals. We derive analytical expressions for the Kerr rotation in both two-dimensional layers and semi-infinite systems. Within the relaxation-time approximation, we predict experimentally accessible signal magnitudes. T…