The motivation behind their research lies in the explosive demand for more efficient and reliable data storage mechanisms. As the digital world continues to expand, traditional binary memory systems struggle to meet performance and capacity requirements. This research addresses these challenges by exploring magnetic domain walls, which are pivotal for the future of multi-state memory technologies. By manipulating these domain walls, the researchers have opened new avenues for building memory devices that are not only faster but can store more information per unit area.

The structure of magnetic domain walls has been a subject of extensive study, particularly in the context of spintronics. Generally, a magnetic domain wall represents a boundary between two regions of opposite magnetization. They play critical roles in data storage as the motion of these walls can be utilized to represent data bits. The innovative twist in this research is the introduction of antidot arrays, which are periodic arrangements of holes in a magnetic film. This antidot geometry allows for precise control over the interactions of magnetic domain walls, enhancing their stability and motion, both of which are essential for effective multi-state memory applications.

Antidot arrays are not a new concept; however, the creativity involved in applying these structures for domain wall engineering is what sets this study apart. The researchers employed advanced fabrication techniques to create antidot lattices with varying geometries, tailoring them for optimal control over domain wall dynamics. By varying parameters such as pore size, shape, and spacing, they have created an experimental framework that enables the systematic exploration of how these features influence the behavior of magnetic domain walls.

One of the key findings of their research is that the geometry of the antidots has a profound impact on the motion and stability of domain walls. Specifically, the study indicates that certain configurations lead to enhanced pinning effects, allowing the domain walls to stabilize at predetermined positions. This pinning is crucial for the effective operation of memory devices because it enables the reliable storage of multiple data states. The ability to control domain wall positions is significant as it paves the way for creating memory devices with more than just binary states, potentially leading to systems that can store multiple bits in a single cell.

The researchers conducted a variety of experiments to validate their findings, utilizing sophisticated imaging techniques to track the movement of magnetic domain walls across the antidot structures. These imaging methodologies are instrumental in providing real-time data that confirm the theoretical predictions made by the team. As they observed the interaction between the domain walls and the antidot arrays, it was evident how different geometrical configurations altered the dynamics, providing empirical support to the engineering principles they proposed.

In terms of functionality, the research highlights a potential pathway for the development of next-generation memory technologies capable of achieving higher data densities without compromising speed. This is an area that has seen a lot of interest recently as traditional memory technologies are reaching their limits in terms of miniaturization and efficiency. The findings suggest that by employing antidot geometries, the researchers have taken a significant step towards realizing memory devices that can not only store more information but also access this data more quickly.

The implications of this research extend beyond mere theoretical models; they suggest practical applications in the design of future memory devices. The combination of speed, efficiency, and high-capacity storage could revolutionize fields ranging from consumer electronics to high-performance computing and data centers. The ability to seamlessly transition between different states while maintaining stability and speed is a game-changer in the quest for better memory solutions.

Moreover, the study contributes to the broader field of spintronics, where the electron’s spin is harnessed for device functionality. As the demand for efficient energy usage continues to rise, technologies that leverage magnetic properties and configurations are becoming increasingly attractive. This research not only adds to the academic knowledge surrounding magnetic domain walls but also encourages industrial partners to explore these findings for real-world applications.

The researchers also foresee avenues for future work, emphasizing the importance of further exploration into the scaling effects and the integration of these structures into existing technology platforms. The versatility of the antidot geometry presents new experimental possibilities, including the incorporation of different materials for improved performance.

In conclusion, the innovative work by Al Bahri, Al-Kamiyani, and Saavedra is set to have a lasting impact on the future of memory technology. Their pioneering approach to the engineering of magnetic domain walls via antidot geometry not only advances the scientific understanding of these phenomena but also lays the groundwork for next-generation multi-state memory applications that could redefine data storage capabilities. The anticipation surrounding the publication of this research is palpable within the scientific community, and it is sure to inspire future innovations in this rapidly evolving field.

Subject of Research: Engineering of magnetic domain walls for multi-state memory applications.

Article Title: Engineering of magnetic domain walls via antidot geometry for advanced multi-state memory applications.

Article References:

Al Bahri, M., Al-Kamiyani, S. & Saavedra, E. Engineering of magnetic domain walls via antidot geometry for advanced multi-state memory applications.
Sci Rep (2026). https://doi.org/10.1038/s41598-025-34632-w

Image Credits: AI Generated

DOI:

Keywords: Magnetic domain walls, antidot geometry, multi-state memory, data storage, spintronics.

A groundbreaking development has now emerged from the realm of resonant inelastic X-ray scattering (RIXS), a powerful spectroscopic method traditionally utilized for probing electronic and magnetic excitations in complex materials. Recent research has demonstrated that RIXS can be leveraged to directly measure spin currents carried by magnons—collective spin wave excitations in magnetically ordered insulators—under thermal gradients. This breakthrough enables unprecedented access to the elusive dynamics of spin transport at the microscopic scale, heralding new opportunities in the design of spin-based devices.

Magnons, the quantized packets of spin waves, represent the fundamental technology carriers in magnon spintronics. Unlike charge currents, magnonic spin currents can propagate without charge transport, reducing energy dissipation and Joule heating. However, their non-equilibrium distribution, especially under temperature gradients that drive spin currents, subtly modulates the scattering intensity of magnons. Detecting these delicate variations has historically eluded precise experimental methods, leaving a critical knowledge gap in the direct observation and quantification of spin currents.

By harnessing the exquisite momentum and energy resolution of RIXS, the new approach identifies minute changes in magnon populations in response to applied thermal gradients across magnetic insulators. This sensitivity arises from the resonant enhancement of scattering cross-sections when X-rays interact with specific electronic states, allowing researchers to extract detailed information about magnon lifetimes and their distribution in momentum space. Such capability transforms RIXS into a direct probe of spin current dynamics, moving beyond indirect measurement schemes involving electrical or optical proxies.

The experimental setup involves subjecting a magnetic insulator to a controlled temperature gradient, thereby inducing a flow of magnons carrying spin angular momentum from the hot to the cold regions. Through momentum-resolved RIXS, the team observes changes in the inelastic scattering intensity, which directly correlate with alterations in the magnon population distribution. This differential measurement provides direct evidence of spin current flow and enables quantification of key transport parameters critical for device applications.

Analyzing the experimental data requires a robust theoretical framework. The researchers employed the Boltzmann transport equation within the relaxation time approximation to model magnon dynamics under non-equilibrium conditions. This model captures the essential physics of magnon scattering, lifetimes, and their redistribution under thermal gradients. By fitting the RIXS spectra with this framework, lifetimes of magnons at finite momentum were extracted, furnishing essential parameters for predicting magnon propagation lengths and their efficiency as spin current carriers.

The significance of this work lies not only in the direct measurement of spin currents but also in its potential to guide the development of magnonic spintronic devices. By accurately characterizing magnon lifetimes and transport properties, material scientists and engineers can tailor magnetic insulators to optimize spin current generation, manipulation, and detection, advancing the goal of low-power, high-performance information technology components.

Furthermore, the utilization of RIXS as a spin current probe bridges the long-standing gap between fundamental magnon physics and practical spintronics. It opens the door for systematic exploration of materials and device geometries, potentially streamlining the integration of magnonic elements into existing electronic architectures. This synergy could lead to revolutionary non-volatile memories, logic devices, and quantum computing platforms exploiting spin degrees of freedom.

Beyond the technological implications, this study marks a conceptual milestone in spin transport science. The ability to observe and quantify spin currents directly, with microscopic resolution in both energy and momentum, transforms our understanding of non-equilibrium spin phenomena. It challenges previous assumptions grounded in indirect measurement techniques and offers a new lens to examine interplay between spin, heat, and lattice degrees of freedom in magnetic materials.

The meticulous experimental approach combined state-of-the-art RIXS instrumentation with carefully engineered thermal gradients, enabling reproducible and high-fidelity detection of magnon dynamics. This synergy underscores the advances in X-ray scattering technology and highlights the importance of integrating sophisticated theoretical models with cutting-edge experimental probes for resolving intricate condensed matter phenomena.

Looking forward, this pioneering methodology may extend to a broader class of quantum materials where spin and orbital degrees of freedom interplay. Applying resonant inelastic X-ray scattering to complex systems such as topological magnets, low-dimensional spin chains, and heterostructures could unveil rich physics underpinning spin transport under various perturbations, including electric fields, magnetic fields, and strain.

In essence, this research provides a powerful new tool for spintronics, enabling the direct observation of spin currents that was long thought unattainable. The implications resonate well beyond academia, potentially catalyzing new industries centered on magnon-based information processing, with profound impacts on energy efficiency and device miniaturization in the coming decades.

In summary, resonant inelastic X-ray scattering has transcended its traditional role to become a precise and direct probe of differential spin currents in magnetic insulators. By exploiting the energy- and momentum-resolved sensitivity to magnon population shifts under thermal gradients, researchers have unlocked access to spin current dynamics with unparalleled detail. This approach not only validates theoretical predictions but also lays a solid foundation for next-generation spintronic technologies that capitalize on magnon transport phenomena.

Subject of Research: Spin currents, magnon transport, resonant inelastic X-ray scattering (RIXS), magnetic insulators, spintronics.

Article Title: Observing differential spin currents by resonant inelastic X-ray scattering

Article References:
Gu, Y., Barker, J., Li, J. et al. Observing differential spin currents by resonant inelastic X-ray scattering. Nature (2025). https://doi.org/10.1038/s41586-025-09488-9

Image Credits: AI Generated

During the meeting, attendees participated in a series of targeted discussions and brainstorming sessions. The emphasis was not merely on outlining proposals but on stimulating intellectual curiosity. As emphasized by Konrad Bussmann, the Director of the Institute for Nanoscience, these gatherings are crucial for sparking “real breakthroughs” through the sharing of knowledge and the establishment of professional connections. Collaborative efforts are particularly important in a field as expansive as nanoscience, where the integration of distinct scientific specialties often produces the most significant advancements.

In an exciting shift from previous meetings, this year’s event showcased direct presentations from principal investigators. These sessions highlighted successful project outcomes, including various publications and patents, effectively providing context to new researchers about the intricate process of developing impactful proposals. Understanding the technology readiness pipeline is essential for these new members, as it lays the groundwork for advancing research from concept to implementation within operational environments such as those encountered by the Navy’s Fleet.

Among the notable projects presented was one led by Dr. Jack Lyons from NRL’s Materials Science Division, exploring the potential of novel nanocrystal photo-emitters. This ambitious project began with an extensive theoretical survey of over 500,000 candidate materials, ultimately narrowing down to 28 promising compounds. These selections are expected to exhibit superior brightness, which has critical implications across various applications, including advanced imaging and sensing technologies. By collaborating with experts from Optical Sciences, Chemistry, and Electronics Divisions, the project exemplifies the power of interdisciplinary research in realizing tangible scientific goals.

As the institute looks ahead, the excitement surrounding new ideas and innovative approaches heralds a vibrant year of research. With enthusiastic participation signaling the strong engagement of researchers, the atmosphere is ripe for intellectual exploration and the potential development of transformative technologies. The collaborative spirit at the meeting underscores the institute’s commitment to nurturing a research environment where bold ideas can flourish and lead to substantial advancements in nanoscience.

The U.S. Naval Research Laboratory is a cornerstone of scientific and engineering research, instrumental in driving innovation for the U.S. Navy and Marine Corps. Located in the heart of Washington, D.C., with major field sites across the United States, NRL employs a diverse workforce of around 3,000 scientists and engineers dedicated to technology development across a range of disciplines. Utilizing cutting-edge facilities and collaborative networks, NRL explores various domains from oceanographic research to outer space, ensuring that the U.S. military remains competitive and technologically adept.

In moving forward, NRL encourages proactive communication between its researchers and the broader scientific community. By cultivating an open dialogue and robust collaboration strategies, the laboratory aims to amplify the impact of its research findings. As the results of these research endeavors come to fruition, they will not only enhance military capabilities but also contribute to the scientific community’s collective knowledge, driving forward the understanding of nanotechnology and its myriad applications.

The success of such interdisciplinary collaborations is evident in the institute’s ongoing commitment to fostering an inclusive research culture. NRL recognizes that real innovation and discovery occur at the intersection of disciplines. To facilitate this exchange of ideas, the annual proposal planning meeting serves as a platform for researchers to informally share insights, highlight challenges, and identify opportunities for future joint projects. The inherent support for cross-divisional efforts effectively strengthens the institute’s ability to tackle complex scientific questions.

The importance of mentorship in the scientific field cannot be overstated. As new researchers integrate into NRL, experienced scientists play a critical role in guiding them through the proposal development process. The insights shared during the meeting not only equip newcomers with practical tools but also ignite a passion for innovation as they witness the tangible outcomes of previous research efforts. Mentoring relationships foster a culture of continuous learning and development, which is essential for the sustained growth of the field.

As research progresses and insights emerge from the collaborative landscape nurtured by NRL, the implications extend far beyond military applications. Nanotechnology holds potential transformative powers across fields such as medicine, energy, and communications. The institute’s efforts in advancing nanoscale research may lead to breakthroughs that can significantly improve efficiencies, reduce costs, and enhance the quality of life for civilians and military personnel alike.

The strategic foresight demonstrated by NRL in cultivating a strong nanoscience program is a testament to its understanding of the field’s importance. By investing in the training and development of researchers and by promoting collaborations that span various disciplines, NRL remains a pioneering force in advancing the frontiers of nanoscience. Their annual proposal planning meeting is just one example of their commitment to fostering innovation through community engagement and the continuous generation of new ideas.

As nanotechnology continues to evolve, the need for robust collaboration will remain imperative. The interactions fostered at events such as the proposal planning meeting will undoubtedly influence the future trajectory of research initiatives at NRL and beyond. The integration of diverse perspectives and expertise will enhance research output and drive the scientific community toward meaningful advancements that shape the future.

In summary, the annual proposal planning meeting at the Naval Research Laboratory stands as a vital event that underscores the institute’s dedication to advancing research in nanoscience. With robust participation and a wide array of innovative ideas, the future looks bright for the institute and its researchers as they embark on new investigative journeys that promise to yield significant scientific breakthroughs.

Subject of Research: Nanoscience and its interdisciplinary collaboration initiatives
Article Title: Annual Proposal Planning Meeting: NRL’s Path to Nanoscience Breakthroughs
News Publication Date: April 15, 2023
Web References: N/A
References: N/A
Image Credits: U.S. Navy photo by Jonathan Steffen

Keywords

Nanotechnology, Interdisciplinary Research, Naval Research Laboratory, Scientific Collaboration, Innovation, Proposal Planning, Nanoscale Materials, Research Initiatives

G-type antiferromagnetism, a fundamental magnetic configuration where neighboring electron spins align antiparallel in all three spatial dimensions, has intrigued physicists due to its subtle yet pivotal role in numerous electronic and spintronic devices. Unlike ferromagnets, whose net magnetization is easily detectable, antiferromagnets exhibit zero net magnetic moment, rendering traditional magnetometry largely ineffective. Consequently, alternative methods capable of directly sensing their internal spin arrangements have been intensely sought after.

The authors, Xu, Ma, Jin, and colleagues, tapped into the unique sensitivity of optical second harmonic generation – a nonlinear optical process whereby two photons combine to produce a single photon at twice the original frequency – leveraged here as a powerful probe of magnetic symmetry breaking. By shining precisely controlled laser pulses onto antiferromagnetic crystals and analyzing the emitted SHG signals, the team has achieved unprecedented precision in mapping the orientation and magnitude of the staggered spin order characteristic of G-type antiferromagnets.

Crucially, this approach transcends previous limitations by offering not just qualitative but quantitative insights into the magnetic order. Conventional SHG mapping had been mostly qualitative, indicating the presence of magnetic structures but falling short of revealing detailed magnetization parameters. Here, intricate modeling coupled with meticulous experimentation allowed the researchers to extract exact values linked to the spin canting angles and domain populations, which are vital for understanding and manipulating antiferromagnetic states.

The implications of this advancement are profound. Antiferromagnetic materials are attracting growing attention for their potential in next-generation spintronic applications, where the electron’s spin rather than its charge is exploited for information processing. Their ultrafast spin dynamics and robustness against external magnetic noise position them as ideal candidates for ultra-high-speed, secure memory and logic devices. However, unlocking this potential critically depends on the ability to observe and control their internal spin structures with high fidelity.

Optical SHG offers many advantages in this regard. Being an all-optical technique, it avoids the perturbative effects of physical probes and can operate at room temperature, conditions under which many antiferromagnetic materials function in practical devices. Furthermore, its inherent spatial resolution permits mapping of domain structures with nanoscale precision, shedding light on magnetic heterogeneity that impacts device performance.

The research team meticulously demonstrated their methodology on prototypical G-type antiferromagnetic crystals, mapping out complex spin textures and their evolution under varied external stimuli such as temperature and applied magnetic fields. These experiments yielded comprehensive datasets that validated theoretical models predicting SHG responses to magnetic order parameters, closing a long-standing gap between optical signatures and magnetic configurations.

Fundamentally, this work bridges the fields of condensed matter physics and nonlinear optics, showcasing how interdisciplinary approaches can unravel phenomena that stand at the frontier of modern material science. The researchers highlight that this optical quantification could be extended beyond G-type antiferromagnets to other exotic magnetic orders, potentially catalyzing discoveries across a spectrum of antiferromagnetic and multiferroic materials.

Moreover, the quantitative framework established here paves the way for the development of ultrafast optical control techniques. Since SHG processes are intrinsically linked to femtosecond laser excitation, it might one day be feasible not only to characterize but also to manipulate antiferromagnetic domains on ultrashort timescales, a tantalizing prospect for information technology.

The study also carefully addresses the theoretical underpinnings of magnetic SHG signals, dissecting the symmetry properties of G-type antiferromagnets and how these reflect in the nonlinear susceptibility tensors measured experimentally. This intricate theoretical-experimental synergy is vital for accurately interpreting the measurements and guides future experimental design.

Another striking feature of the research lies in the clarity with which the authors tie their findings to practical applications. They discuss the importance of understanding spin structures for optimizing spin current generation, magnetic switching phenomena, and enhancing the sensitivity of magneto-optical devices. By facilitating a more precise control over antiferromagnetic order, this optical technique could accelerate the integration of antiferromagnets into mainstream electronics.

The ramifications extend to fundamental physics as well. By enabling quantitative analyses of spin interactions at the atomic scale, the work could illuminate subtle quantum effects and phase transitions that have evaded direct observation. Understanding such microscopic magnetic interactions is essential for tailoring novel materials with bespoke magnetic and electronic properties.

As the avenues for exploration broaden, future research inspired by this study might target layered and two-dimensional antiferromagnets, where reduced dimensionality yields exotic magnetic phases. The sensitivity of SHG to symmetry changes could prove invaluable in detecting these novel states and their dynamics, fueling the rapid growth of 2D spintronics.

In conclusion, this pioneering research represents a transformative leap in magneto-optical characterization, establishing optical second harmonic generation as a quantitative, versatile, and minimally invasive tool for decrypting the complex spin architectures of G-type antiferromagnets. It paints a promising horizon where ultrafast, optically controlled spin devices could become a reality, born from the ability to see and measure what was once invisible.

The scientific community eagerly awaits further developments catalyzed by this breakthrough, as the nuanced dance of antiferromagnetic spins becomes ever more accessible and manipulable, heralding a new era in magnetic materials research and technology.

Subject of Research: Quantitative characterization of G-type antiferromagnetism using optical second harmonic generation.

Article Title: Characterizing G-type antiferromagnetism quantitatively with optical second harmonic generation.

Article References: Xu, S., Ma, C., Jin, Kj. et al. Characterizing G-type antiferromagnetism quantitatively with optical second harmonic generation. Light Sci Appl 14, 169 (2025). https://doi.org/10.1038/s41377-025-01849-3

Image Credits: AI Generated

DOI: https://doi.org/10.1038/s41377-025-01849-3

For decades, the anomalous Hall effect has been closely associated with ferromagnets, where aligned electron spins generate a spontaneous magnetization that deflects electrical currents transverse to the applied electric field, giving rise to a Hall voltage without an external magnetic field. Ferromagnets’ uniformly aligned spins create robust internal magnetic fields fundamentally driving this phenomenon. Conversely, in antiferromagnets, the antiparallel alignment of spins cancels out net magnetization, rendering the anomalous Hall effect seemingly improbable. Yet, this emerging research shatters that notion by detecting a pronounced anomalous Hall effect in a material class previously considered incompatible with such behavior.

The material at the heart of this discovery is a specially engineered version of the layered compound V(_{1/3})NbS(_2), a transition metal dichalcogenide (TMD), which offers a versatile platform due to its layered, quasi-two-dimensional architecture. By intercalating magnetic vanadium ions between layers, researchers have effectively transformed the system into a three-dimensional structure with intricately tunable electron interactions and magnetic order. This fine control over the atomic-scale arrangement permits exploration of emergent quantum behaviors unattainable in conventional two-dimensional materials, ultimately enabling the observation of the anomalous Hall effect across various temperatures and magnetic field strengths.

Underlying this remarkable phenomenon is an intricate interplay between band topology—a concept describing the global geometrical properties of electronic energy bands—and strong electron correlations characteristic of non-Fermi liquid systems. Unlike classical Fermi liquids, where electrons behave as long-lived quasiparticles, non-Fermi liquids exhibit anomalous scattering and relaxation processes that defy simple particle descriptions. In V(_{1/3})NbS(_2), these interactions give rise to an unusual electronic environment that apparently generates a substantial “virtual magnetic field,” influencing charge carriers in a manner that mimics the effect of intrinsic magnetization, despite the true magnetic moments cancelling out at the macroscopic scale.

Advanced experimental techniques were paramount to this discovery. The team employed sensitive electrical transport measurements on carefully synthesized samples to isolate the Hall signal originating purely from the intrinsic electronic structure, disentangling it from conventional magnetic contributions that had obscured earlier observations in similar materials. Complementary neutron scattering experiments provided definitive microscopic confirmation of the collinear antiferromagnetic spin alignment, validating the absence of net magnetization and thereby affirming the unconventional origin of the observed Hall effect.

Theoretical insights were equally crucial in constructing a comprehensive framework to interpret these puzzling results. Computational analyses led by collaborators at the University of Tokyo utilized state-of-the-art band structure calculations incorporating strong correlation effects to elucidate the topological properties responsible for generating the effective Berry curvature—a geometric phase accumulating in momentum space—which acts analogously to a magnetic field for charge carriers. This realization connects the experimental findings to a rapidly expanding frontier in condensed matter physics, linking magnetism, topology, and electron correlations in previously unexplored ways.

Unlike prior weaker signals reported in other collinear antiferromagnets, this study provides the first robust and reproducible evidence of a large anomalous Hall effect completely devoid of ferromagnetic magnetization, an achievement that overturns textbook assumptions and opens avenues for leveraging antiferromagnets in next-generation spintronic devices. Antiferromagnetic materials offer intrinsic advantages over ferromagnets, including ultrafast spin dynamics, robustness against external magnetic noise, and compatibility with miniaturized device architectures, underscoring the transformative technological potential of this discovery.

Despite the groundbreaking nature of these results, the research team acknowledges considerable challenges remain in fully unraveling the microscopic mechanisms and generalizing the phenomenon across material systems. Structural disorder inherent to transition metal dichalcogenide frameworks complicates the interpretation of experimental data, necessitating meticulous characterization and sophisticated modeling. To address these complexities, the team plans to employ additional spectroscopic methods such as Raman scattering, resonant X-ray spectroscopy, and muon spin rotation techniques, aiming to probe the subtle interplay between lattice vibrations, electronic states, and magnetic order.

This finding not only enriches the fundamental understanding of emergent phenomena in correlated electron systems but also invigorates the search for new quantum materials exhibiting exotic electronic responses unattainable through classical mechanisms. By bridging deep theoretical concepts with innovative experimental protocols, this research exemplifies how foundational science fuels practical innovation, potentially catalyzing the development of ultra-efficient, high-speed information technologies that exploit magnetic degrees of freedom without the drawbacks posed by traditional ferromagnetic components.

As the pursuit of unconventional quantum states accelerates, the notion that an entirely magnetization-free anomalous Hall effect can exist foreshadows a redefinition of the criteria by which magnetic materials are classified and harnessed. The anticipated follow-up studies promise to shed further light on the rich physics embedded in transition metal dichalcogenides, paving the way for targeted material design using topological and correlated phenomena to engineer bespoke electronic functionalities.

In essence, this discovery heralds a paradigm shift, demonstrating that antiferromagnets are far more complex and technologically versatile than previously thought. It establishes a new chapter in condensed matter physics where the emerging synergy between topological band structures and non-Fermi liquid behavior unlocks novel electronic properties, inviting a reassessment of magnetic effects from first principles and inspiring future generations of scientific inquiry and innovation.

Subject of Research: Not explicitly stated in the original text.

Article Title: Zero-field Hall effect emerging from a non-Fermi liquid in a collinear antiferromagnet V(_{1/3})NbS(_2)

News Publication Date: 18-Apr-2025

Web References: https://doi.org/10.1038/s41467-025-58476-0

References: Ray et al., Nature Communications, 2025

Image Credits: Ray et al., 2025

Keywords

Antiferromagnetism, anomalous Hall effect, non-Fermi liquid, transition metal dichalcogenides, collinear antiferromagnet, band topology, Berry curvature, spintronics, quantum materials, electron correlations, V(_{1/3})NbS(_2), magnetic ions intercalation