Tootfinder

Walmart's Flipkart secures a lending license from the RBI, letting the e-commerce company offer loans directly to Indian customers and sellers on its platform (Ashwin Manikandan/Reuters)
https://www.reuters.com/business/finance/w

This https://arxiv.org/abs/2202.12453 has been replaced.
link: https://scholar.google.com/scholar?q=a

Social Learning under Platform Influence: Consensus and Persistent Disagreement
Individuals increasingly rely on social networking platforms to form opinions. However, these platforms typically aim to maximize engagement, which may not align with social good. In this paper, we introduce an opinion dynamics model where agents are connected in a social network, and update their opinions based on their neighbors' opinions and on the content shown to them by the platform. We focus on a stochastic block model with two blocks, where the initial opinions of the individuals in dif…

Die Zugbegleiterin im IC1 übt erst noch. Vor Einfahrt HB
- Anschluss nach Lausanne über Biel von Gleis 10 gegenüber (Äh? Warum kommen wir oben an?)
- engl. We arrive at platform 22 (äh? wo soll denn das sein?)
Wer hätte es gedacht: Ankunft wie immer Gleis 32, IC5 ebe nöd wie sonst gegenüber (31), sondern tatsächlich von 10
Und ich hatte gedacht, nur ich bin noch nicht wach

This https://arxiv.org/abs/2506.03830 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csCY_…

Construction of Urban Greenland Resources Collaborative Management Platform
Nowadays, environmental protection has become a global consensus. At the same time, with the rapid development of science and technology, urbanisation has become a phenomenon that has become the norm. Therefore, the urban greening management system is an essential component in protecting the urban environment. The system utilises a transparent management process known as" monitoring - early warning - response - optimisation," which enhances the tracking of greening resources, streamlines mainte…

This https://arxiv.org/abs/2502.13941 has been replaced.
initial toot: https://mastoxiv.page/@ar…

Spatially Encoded Polaritonic Ultra-Strong Coupling in Gradient Metasurfaces with Epsilon-Near-Zero Modes
We introduce a platform to achieve ultra-strong coupling (USC) between light and matter using widely available materials. USC is a light-matter interaction regime characterized by coupling strengths exceeding 10% of the ground state energy. It gives rise to novel physical phenomena, such as efficient single-photon coupling and quantum gates, with applications in quantum sensing, nonlinear optics, and low-threshold lasing. Although early demonstrations in plasmonic systems have been realized, ac…

Prince of Persia: completed!
Having completed level 10, I was expecting the difficulty to ramp up towards the end of the game. In fact, level 11 wasn't that difficult, provided you didn't take it too slowly. The first part of the level required a run along a long collapsing pathway in order to reach the end platform before it was too late; you had to run along this to avoid stepping on traps which closed the door to progress.

EMBER2024 -- A Benchmark Dataset for Holistic Evaluation of Malware Classifiers
Robert J. Joyce, Gideon Miller, Phil Roth, Richard Zak, Elliott Zaresky-Williams, Hyrum Anderson, Edward Raff, James Holt
https://arxiv.org/abs/2506.05074

EMBER2024 -- A Benchmark Dataset for Holistic Evaluation of Malware Classifiers
A lack of accessible data has historically restricted malware analysis research, and practitioners have relied heavily on datasets provided by industry sources to advance. Existing public datasets are limited by narrow scope - most include files targeting a single platform, have labels supporting just one type of malware classification task, and make no effort to capture the evasive files that make malware detection difficult in practice. We present EMBER2024, a new dataset that enables holisti…

Which #project should I prioritize or #focus on?
Please boost, that would really help, thanks!
To those who don't know one or more of those projects:
https://

Reddit sues AI company Anthropic for allegedly ‘scraping’ user comments to train chatbot Claude
https://apnews.com/article/reddit-sues-ai-company-anthropic-claude-chatbot-f5ea042beb253a3f05a091e70531692d

Reddit sues Anthropic, accusing the AI company of illegally scraping data from its site
Social media platform Reddit has sued the artificial intelligence company Anthropic, alleging that it is illegally “scraping” the comments of Reddit users to train its chatbot Claude. Reddit claims that Anthropic has used automated bots to access Reddit’s content despite being asked not to do so. Anthropic didn’t immediately return a request for comment Wednesday.

„Freedom Comes Back“ by Critikill
Platform: Amiga
Released: 10 September 2022
Specification: 320x256px, 32 colors
Note: 1st in the Function 2022 Oldschool Graphics competition
#GFX_Critikill #YR_2022

This https://arxiv.org/abs/2504.09460 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_grqc_…

Imprints of extra dimensions in eccentric eccentric extreme-mass-ratio inspirals gravitational waveforms
Studies regarding extra-dimensions have been of great interest in modern theoretical physics, including their observational consequences from future gravitational wave (GW) observatories. In this direction, extreme-mass-ratio inspirals (EMRIs), attracting considerable interest in GW astronomy and fundamental physics, can potentially provide a useful platform for the search of extra dimensions. In this paper, we examine a rotating braneworld black hole in the context of equatorial eccentric EMRI…

A highly scalable numerical framework for reservoir simulation on UG4 platform
Shuai Lu
https://arxiv.org/abs/2506.04763 https://arxi…

A highly scalable numerical framework for reservoir simulation on UG4 platform
The modeling and simulation of multiphase fluid flow receive significant attention in reservoir engineering. Many time discretization schemes for multiphase flow equations are either explicit or semi-implicit, relying on the decoupling between the saturation equation and the pressure equation. In this study, we delve into a fully coupled and fully implicit framework for simulating multiphase flow in heterogeneous porous media, considering gravity and capillary effects. We utilize the Vertex-Cen…

Lattice Mismatch Driven In Plane Strain Engineering for Enhanced Upper Critical Fields in Mo2N Superconducting Thin Films
Aditya Singh, Divya Rawat, Victor Hjort, Abhisek Mishra, Arnaud le Febvrier, Subhankar Bedanta, Per Eklund, Ajay Soni
https://arxiv.org/abs/2506.04750

Lattice Mismatch Driven In Plane Strain Engineering for Enhanced Upper Critical Fields in Mo2N Superconducting Thin Films
Transition metal nitrides are a fascinating class of hard coating material that provide an excellent platform for investigating superconductivity and fundamental electron phonon interactions. In this work the structural morphological and superconducting properties have been studied for Mo2N thin films deposited via direct current magnetron sputtering on cplane Al2O3 and MgO substrates to elucidate the effect of internal strain on superconducting properties. High resolution X Ray diffraction and…

An interview with Runway CEO Cris Valenzuela on expediting the movie-making process, copyright cases, why using Runway is like using a camera, and more (Nilay Patel/The Verge)
https://www.theverge.com/decoder-podcast-w

Runway CEO Cris Valenzuela wants Hollywood to embrace AI video
The head of the AI video generation platform on copyright and the future of filmmaking.

OpenCCA: An Open Framework to Enable Arm CCA Research
Andrin Bertschi, Shweta Shinde
https://arxiv.org/abs/2506.05129 https://arxiv.o…

OpenCCA: An Open Framework to Enable Arm CCA Research
Confidential computing has gained traction across major architectures with Intel TDX, AMD SEV-SNP, and Arm CCA. Unlike TDX and SEV-SNP, a key challenge in researching Arm CCA is the absence of hardware support, forcing researchers to develop ad-hoc performance prototypes on non-CCA Arm boards. This approach leads to duplicated efforts, inconsistent performance comparisons, and high barriers to entry. To address this, we present OpenCCA, an open research platform that enables the execution of CC…

Organic Crystal Active Waveguide as an All-Angle Signal Receiver and Transmission Platform for Visible Light Communication
Ankur Khapre, Jyotisman Hazarika, Rajadurai Chandrasekar
https://arxiv.org/abs/2506.04874

Organic Crystal Active Waveguide as an All-Angle Signal Receiver and Transmission Platform for Visible Light Communication
Organic crystal waveguides, known for excellent light-guiding and photonic versatility, present a promising alternative to conventional optical media in visible light communication (VLC) systems. In a novel approach, the high photoluminescence quantum yield organic crystal 2,2dash-((1E,1Edash)-hydrazine-1,2-diylidenebis(methaneylylidene))diphenol (SAA) is used as an optical waveguide medium for real-time data communication in the visible range, employing a microcontroller unit with on off keyin…

AliBoost: Ecological Boosting Framework in Alibaba Platform
Qijie Shen, Yuanchen Bei, Zihong Huang, Jialin Zhu, Keqin Xu, Boya Du, Jiawei Tang, Yuning Jiang, Feiran Huang, Xiao Huang, Hao Chen
https://arxiv.org/abs/2506.00954

AliBoost: Ecological Boosting Framework in Alibaba Platform
Maintaining a healthy ecosystem in billion-scale online platforms is challenging, as users naturally gravitate toward popular items, leaving cold and less-explored items behind. This ''rich-get-richer'' phenomenon hinders the growth of potentially valuable cold items and harms the platform's ecosystem. Existing cold-start models primarily focus on improving initial recommendation performance for cold items but fail to address users' natural preference for popular content. In this paper, we intr…

Creatify, an AI video ad platform that reached $9M in ARR just 18 months after launch, raised a $15.5M Series A led by Jeffrey Katzenberg's WndrCo and Kindred (Victor Dey/Fast Company)
https://www.fastcompany.com/91344416/jeffr

Jeffrey Katzenberg bets big on AI video ads with a $15.5 million investment in Creatify
The DreamWorks legend joined Creatify’s board as the fast-growing startup powers a new era of video advertising with AI avatars, real-time testing, and over one million users.

This https://arxiv.org/abs/2505.20751 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csRO_…

Interactive OT Gym: A Reinforcement Learning-Based Interactive Optical tweezer (OT)-Driven Microrobotics Simulation Platform
Optical tweezers (OT) offer unparalleled capabilities for micromanipulation with submicron precision in biomedical applications. However, controlling conventional multi-trap OT to achieve cooperative manipulation of multiple complex-shaped microrobots in dynamic environments poses a significant challenge. To address this, we introduce Interactive OT Gym, a reinforcement learning (RL)-based simulation platform designed for OT-driven microrobotics. Our platform supports complex physical field sim…

Magnetic field-free braiding and nontrivial fusion of Majorana bound states in high-temperature planar Josephson junctions
Pankaj Sharma, Narayan Mohanta
https://arxiv.org/abs/2506.04338

Magnetic field-free braiding and nontrivial fusion of Majorana bound states in high-temperature planar Josephson junctions
Demonstration of non-Abelian statistics of zero-energy Majorana bound states (MBS) is crucial for long-sought-after decoherence-free topological quantum computing. The ability to move the MBS on a two-dimensional platform such as a planar Josephson junction is practically constrained by a fixed direction of applied magnetic field. In addition, the detrimental effects of the magnetic field on proximity-induced superconductivity in semiconductor-superconductor heterostructures is an outstanding p…

Optimal Dynamic Fees in Automated Market Makers
Leonardo Baggiani, Martin Herdegen, Leandro S\'anchez-Betancourt
https://arxiv.org/abs/2506.02869 https…

Optimal Dynamic Fees in Automated Market Makers
Automated Market Makers (AMMs) are emerging as a popular decentralised trading platform. In this work, we determine the optimal dynamic fees in a constant function market maker. We find approximate closed-form solutions to the control problem and study the optimal fee structure. We find that there are two distinct fee regimes: one in which the AMM imposes higher fees to deter arbitrageurs, and another where fees are lowered to increase volatility and attract noise traders. Our results also show…

Character.AI rolls out features like AvatarFX for video generation, plus Streams and Scenes for creating and sharing videos with characters on a new social feed (Amanda Silberling/TechCrunch)
https://techcrunch.com/2025/06/02/chat

Chatbot platform Character.AI unveils video generation, social feeds | TechCrunch
Character.AI is rolling out its AvatarFX tool, which allow users to create animated, customizable videos featuring their AI chat bots.

Exciton--hyperbolic-phonon-polariton Hybridization in Biased Bilayer Graphene
Tomer Eini, N. M. R. Peres, Yarden Mazor, Itai Epstein
https://arxiv.org/abs/2506.04796

Exciton--hyperbolic-phonon-polariton Hybridization in Biased Bilayer Graphene
Excitons in biased bilayer graphene are electrically tunable optical excitations residing in the mid-infrared (MIR) spectral range, where intrinsic optical transitions are typically scarce. Such a tunable material system with an excitonic response offer a rare platform for exploring light-matter interactions and optical hybridization of quasiparticles residing in the long wavelength spectrum. In this work, we demonstrate that when the bilayer is encapsulated in hexagonal-boron-nitride (hBN)-a m…

NASP: Network Slice as a Service Platform for 5G Networks
Felipe Hauschild Grings, Gustavo Zanatta Bruno, Lucio Rene Prade, Cristiano Bonato Both, Jos\'e Marcos Camara Brito
https://arxiv.org/abs/2505.24051

NASP: Network Slice as a Service Platform for 5G Networks
With 5G's rapid global uptake, demand for agile private networks has exploded. A defining beyond-5G capability is network slicing. 3GPP specifies three core slice categories, massive Machine-Type Communications (mMTC), enhanced Mobile Broadband (eMBB), and Ultra-Reliable Low-Latency Communications (URLLC), while ETSI's Zero-Touch Network and Service Management (ZSM) targets human-less operation. Yet existing documents do not spell out end-to-end (E2E) management spanning multiple domains and su…

Talk about an unholy alliance. #react and #windows. 💀
https://…

Windows 11 Start Menu Revealed as Resource-Heavy React Native App, Sparks Performance Concerns
Recent observations from users on the social platform X have uncovered performance issues tied to the Windows 11 Start Menu, revealing that the component

MythTriage: Scalable Detection of Opioid Use Disorder Myths on a Video-Sharing Platform
Hayoung Jung, Shravika Mittal, Ananya Aatreya, Navreet Kaur, Munmun De Choudhury, Tanushree Mitra
https://arxiv.org/abs/2506.00308

MythTriage: Scalable Detection of Opioid Use Disorder Myths on a Video-Sharing Platform
Understanding the prevalence of misinformation in health topics online can inform public health policies and interventions. However, measuring such misinformation at scale remains a challenge, particularly for high-stakes but understudied topics like opioid-use disorder (OUD)--a leading cause of death in the U.S. We present the first large-scale study of OUD-related myths on YouTube, a widely-used platform for health information. With clinical experts, we validate 8 pervasive myths and release …

Rant: Bluesky is now 30 minutes ahead of realtime news on Xitter and I’m still wasting time nuking the same old Nicole fediverse chick spam. There are reasons this platform isn’t the one that matters most. #mastoadmin

A look at Australian startup Cortical Labs' CL1, billed as the first code-deployable biological computer, with 115 units shipping this summer at $35K each (Shannon Cuthrell/IEEE Spectrum)
https://spectrum.ieee.org/biological-computer-for-sale

Human Brain Cells on a Chip for Sale

World-first biocomputing platform hits the market

Exciton-polaritons in a monolayer semiconductor coupled to van der Waals dielectric nanoantennas on a metallic mirror
Yadong Wang, Charalambos Louca, Sam Randerson, Xuerong Hu, Panaiot G. Zotev, Oscar Palma Chaundler, Paul Bouteyre, Casey K. Cheung, Roman Gorbachev, Yue Wang, Alexander I. Tartakovskii
https://arxiv.org/abs/2506.…

Exciton-polaritons in a monolayer semiconductor coupled to van der Waals dielectric nanoantennas on a metallic mirror
Polaritons in nanophotonic structures have attracted long-standing interest owing to their fundamental importance and potential for applications in nonlinear and quantum optics. Nanoantennas (NAs) made from high refractive index dielectrics offer a suitable platform for polariton physics thanks to the strongly confined optical Mie resonances and low optical losses in contrast to metallic NAs. However, Mie modes are mainly confined within the NA, making inefficient their coupling with excitons i…

Measuring optical force with a torsion pendulum: a platform for independent student experimentation
Leland Russell (Dept. of Physics, Reed College, Portland OR USA), Ezekiel A. Rein (Dept. of Physics, Reed College, Portland OR USA), Anatalya Piatigorsky (Dept. of Physics, Reed College, Portland OR USA), Jennifer T. Heath (Dept. of Physics, Reed College, Portland OR USA)

Measuring optical force with a torsion pendulum: a platform for independent student experimentation
In this work, the force due to radiation pressure is measured with sub-10 pN sensitivity, corresponding to less than 2 mW of optical power. The apparatus adds homemade reflectors to a commercial Cavendish balance, which consists of a torsion pendulum with a built-in capacitance position sensor. When driven by four 5 mW laser diodes, with square-wave modulation at the pendulum's natural frequency, the response is strong enough to easily discern in a short time series. The discrete Fourier transf…

Galileo Project Observatory Class System Architecture
Phillip Bridgham, Alex Delacroix, Laura Domine, Andriy Fedorenko, Ezra Kelderman, Sarah Little, Abraham Loeb, Robert Lundstrom, Eric Masson, Andrew Mead, Michael W Prior, Matthew Szenher, Foteini Vervelidou, Wesley Andres Watters
https://arxiv.org/abs/2506.00125

Galileo Project Observatory Class System Architecture
Scientific investigation of Unidentified Anomalous Phenomena (UAP) is limited by poor data quality and a lack of transparency. Existing data are often fragmented, uncalibrated, and missing critical metadata. To address these limitations, the authors present the Observatory Class Integrated Computing Platform (OCICP), a system designed for the systematic and scientific study of UAPs. OCICP employs multiple sensors to collect and analyze data on aerial phenomena. The OCICP system consists of two …

This https://arxiv.org/abs/2505.10907 has been replaced.
initial toot: https://mastoxiv.page/@a…

Effect of crystallinity on spin-orbit torque in 5$\textit{d}$ iridium oxide IrO$_{2}$
The 5$\textit{d}$ transition-metal oxides provide an intriguing platform for generating an efficient spin current due to a unique electronic structure dominated by 5d electrons with strong spin-orbit coupling. Here, we report on the effect of crystallinity on current-driven spin-orbit torque (SOT) in binary 5$\textit{d}$ iridium oxide IrO$_{2}$ thin films by controlling amorphous, polycrystalline, and epitaxial states. By conducting harmonic Hall measurement in bilayers composed of ferromagneti…

NbTiN Nanowire Resonators for Spin-Photon Coupling on Solid Neon
Y. Tian, I. Grytsenko, A. Jennings, J. Wang, H. Ikegami, X. Zhou, S. Tamate, H. Terai, H. Kutsuma, D. Jin, M. Benito, E. Kawakami
https://arxiv.org/abs/2505.24303

NbTiN Nanowire Resonators for Spin-Photon Coupling on Solid Neon
Electrons floating on a solid neon exhibit long charge coherence times, making them attractive for hybrid quantum systems. When combined with high-quality, high-impedance superconducting resonators and a local magnetic field gradient, this platform enables strong charge-photon and spin-charge coupling -- key ingredients for scalable spin qubit architectures. In this work, we fabricated NbTiN superconducting nanowire resonators and measured internal quality factors around $10^5$. We successfully…

When you are a Godot developer, every day is Xmas!
Support for Apple's VisionPro has now been merged into Godot:
https://github.com/godotengine/godot/pull/105628

Native visionOS platform support by rsanchezsaez · Pull Request #105628 · godotengine/godot
Dear Godot community, I'm on Apple's visionOS engineering team, and we would like to contribute Vision Pro support to the Godot engine. This is the first PR that lays the foundation for tha...

L'istanza social.linux.pizza non sarebbe stata così veloce senza il nostro fornitore CDN, bunny.net.
Se desideri testare un fornitore CDN davvero affidabile, veloce e flessibile per il tuo sito web o progetto, considera l'utilizzo di questo URL di affiliazione:
https://bunny.net?ref=arpubb037k

This https://arxiv.org/abs/2412.18469 has been replaced.
initial toot: https://mastoxiv.page/@arX…

Self-doped Molecular Mott Insulator for Bilayer High-Temperature Superconducting La3Ni2O7
The bilayer structure of recently discovered high-temperature superconducting nickelates La$_3$Ni$_2$O$_7$ provides a new platform for investigating correlation and superconductivity. Starting from a bilayer Hubbard model, we show that there is a molecular Mott insulator limit formed by the bonding band owing to Hubbard interaction $U$ and large interlayer coupling. This molecular Mott insulator becomes self-doped due to electrons transferred to the antibonding bands at a weaker interlayer coup…

This https://arxiv.org/abs/2503.14753 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csRO_…

Dexterous Control of an 11-DOF Redundant Robot for CT-Guided Needle Insertion With Task-Oriented Weighted Policies
Computed tomography (CT)-guided needle biopsies are critical for diagnosing a range of conditions, including lung cancer, but present challenges such as limited in-bore space, prolonged procedure times, and radiation exposure. Robotic assistance offers a promising solution by improving needle trajectory accuracy, reducing radiation exposure, and enabling real-time adjustments. In our previous work, we introduced a redundant robotic platform designed for dexterous needle insertion within the con…

Rant: Bluesky is now 30 minutes ahead of realtime news on Xitter and I’m still wasting time nuking the same old Nicole fediverse chick spam. There are reasons this platform isn’t the one that matters most. #mastoadmin

Federated Deep Reinforcement Learning-Driven O-RAN for Automatic Multirobot Reconfiguration
Faisal Ahmed, Myungjin Lee, Shao-Yu Lien, Suresh Subramaniam, Motoharu Matsuura, Hiroshi Hasegawa, Shih-Chun Lin
https://arxiv.org/abs/2506.00822

Federated Deep Reinforcement Learning-Driven O-RAN for Automatic Multirobot Reconfiguration
The rapid evolution of Industry 4.0 has led to the emergence of smart factories, where multirobot system autonomously operates to enhance productivity, reduce operational costs, and improve system adaptability. However, maintaining reliable and efficient network operations in these dynamic and complex environments requires advanced automation mechanisms. This study presents a zero-touch network platform that integrates a hierarchical Open Radio Access Network (O-RAN) architecture, enabling the …

The US is finally building its National Database of Ruin.
https://theintercept.com/2025/05/22/intel-agencies-buying-data-portal-privacy/

U.S. Spy Agencies Are Getting a One-Stop Shop to Buy Your Most Sensitive Personal Data
The government wants to build a centralized platform where spy agencies can more easily buy private info about millions of people.

Just read Plantin & Thomer's article, on the changes Figshare for Institutions introduces into the provision & organization of data-management labor in libraries. The authors worry that this commercial SaaS platform for institutional & data repositories, while fulfilling a number of library needs, will have detrimental effects. While it's a good piece of infrastructure-studies research, I question some of the analysis & conclusions.

This https://arxiv.org/abs/2505.13795 has been replaced.
initial toot: https://mastoxiv.page/@a…

Substrate Effect on Electronic Band Structure and Topological Property in Monolayer V2O3 Magnetic Topological Insulator
Monolayer V2O3, a two-dimensional magnetic topological insulator with intrinsic ferromagnetic order and a nontrivial band gap, offers a promising platform for realizing quantum anomalous Hall (QAH) states. Using first-principles density functional theory calculations, we systematically investigate the impact of substrate selection on its electronic and topological properties. By modeling heterostructures with van der Waals (vdW) substrates, we demonstrate that non-magnetic substrates such as h-…

Podcast: ICE's 'Backdoor' Into a Nationwide AI Surveillance Network https://www.404media.co/podcast-ices-backdoor-into-a-nationwide-ai-surveillance-network/

„Eden 377“ by Made
Platform: Amiga
Released: 30 December 1996
Specification: 320x256px 128 colors
Note: 2nd in the The Party 1996 Graphics competition
#GFX_Made #YR_1996 #PF_Amiga

The logic of hyperlinking in the era of social media:
- sure, you can link outside of our platform, but we'll proxy your link through our shortener so that you aren't exactly sure where you're going,
- everybody is confused where the hell they are going (and browsers amplify that nonsense by making address bars even dumber, showing barely anything except the top-level domain)
- oh, feeling too confused? Gotcha, we'll serve you additional screen showing "you're leaving our site, this is the exact link, are you sure?" so that you never run of mundane things to click at.
Reinventing the wheel for the millionth time, hell yeah.
(I have the same concern about those transition screens on Mastodon, but there's at least a tiny bit of logic behind that, especially with multiple different servers involved and stuff)

Quantum-Ready Microwave Detection with Scalable Graphene Bolometers in the Strong Localization Regime
Yu-Cheng Chang (Pico group, QTF Centre of Excellence, Department of Applied Physics, Aalto University, Finland), Federico Chianese (Department of Microtechnology and Nanoscience, Chalmers University of Technology, Gothenburg, Sweden), Naveen Shetty (Department of Microtechnology and Nanoscience, Chalmers University of Technology, Gothenburg, Sweden), Johanna Huhtasaari (Department of M…

Quantum-Ready Microwave Detection with Scalable Graphene Bolometers in the Strong Localization Regime
Exploiting quantum interference of charge carriers, epitaxial graphene grown on silicon carbide emerges as a game-changing platform for ultra-sensitive bolometric sensing, featuring an intrinsic resistive thermometer response unmatched by any other graphene variant. By achieving low and uniform carrier densities, we have accessed a new regime of strong charge localization that dramatically reduces thermal conductance, significantly enhancing bolometer performance. Here we present scalable graph…

This https://arxiv.org/abs/2505.04555 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_eco…

Who Bears the Cost? High-Frequency Evidence on Minimum Wage Effects and Amenity Pass-Through in Spot Labor Markets
This paper provides causal evidence on the short-run effects of minimum wage hikes in a spot labor market, using confidential contract-level data from Timee, a Japanese job-matching platform. Leveraging high-frequency variation and a bin-level difference-in-differences design, we find a 2 percentage point decline in employment within affected wage bins, with losses concentrated below the new threshold. Transportation reimbursement--a flexible nonwage amenity--remains largely unchanged, indicati…

Good night!

This https://arxiv.org/abs/2411.17443 has been replaced.
initial toot: https://mastoxiv.page/@ar…

Electro-optically tunable Brillouin microlasers on lithium niobate platform
Miniature, monolithic, tunable sources of coherent radiation with narrow linewidths and low noise are highly sought after for photonic integration. Brillouin lasers, known for their intrinsically narrow linewidths, present an appealing solution. However, achieving the strong optomechanical coupling necessary for lasing in optical microresonators remains challenging due to the difficulty of simultaneously confining optical and acoustic modes with substantial modal overlap. Additionally, most Bri…

This https://arxiv.org/abs/2505.14223 has been replaced.
initial toot: https://mastoxiv.page/@a…

Topological electron and phonon flat bands in novel kagome superconductor XPd5 (X=Ca, Sr, Ba)
Fermionic and bosonic localized states induced by geometric frustration in the kagome lattice provide a distinctive research platform for investigating emergent exotic quantum phenomena in strongly correlated systems. Here, we report the discovery of coexisting electronic and phononic flat bands induced by geometric frustration in a novel kagome superconductor XPd5 (X=Ca, Sr, Ba). The electronic flat band is located around the Fermi level and possesses a nontrivial topological invariant with Z2…

„Mother of Order“ by The Sarge
Platform: C64
Released: 27 November 2021
Note: 1st in the Syntax 2021 Pixel Graphics (8bit) competition
#GFX_The_Sarge #YR_2021 #PF_C64…

This https://arxiv.org/abs/2501.13881 has been replaced.
link: https://scholar.google.com/scholar?q=a

The machine learning platform for developers of large systems
The machine learning system in the form of Retrieval Augmented Generation (RAG) has developed steadily since about 2021. RAG could be observed as a version of the knowledge transfer. In the studied case, the large computing systems are observed as the application point of RAG, which includes large language model (LLM), as a partner for the developing team. Such an approach has advantages during the development process and further in exploitation time.