https://flatland-pi.vercel.app/materials/crsbr.html The newest items tagged CrSBr in the Flatland news feed. en Mon, 05 Oct 2026 08:10:53 GMT https://arxiv.org/abs/2609.38825v1 https://arxiv.org/abs/2609.38825v1 Wed, 30 Sep 2026 02:47:20 GMT arXiv: Spin correlations govern numerous collective behaviors of quantum materials, underpinning exotic phenomena such as unconventional superconductivity and topological magnetism. In layered materials, the interlayer spin correlation is important because it characterizes the magnetic ground state and determines spin… Theory Experiment CrSBr https://arxiv.org/abs/2609.31163 https://arxiv.org/abs/2609.31163 Mon, 28 Sep 2026 04:00:00 GMT arXiv: Among the recently discovered layered magnetic materials, the antiferromagnet CrSBr has attracted considerable interest thanks to its stability, quasi-one-dimensional crystal structure, and direct near-infrared band gap. These properties make it a suitable platform for combined electrical, magnetic, and optical… Experiment CrSBr https://www.nature.com/articles/s41467-026-77986-z https://www.nature.com/articles/s41467-026-77986-z Thu, 24 Sep 2026 00:00:00 GMT Nature: Two-dimensional materials Theory CrSBr https://arxiv.org/abs/2609.21746 https://arxiv.org/abs/2609.21746 Mon, 21 Sep 2026 04:00:00 GMT arXiv: Two-dimensional magnetic semiconductors provide a unique platform for exploring the interplay between charge, lattice, spin, and light. The strong Coulomb interaction combined with long-range magnetic order enables efficient coupling between excitons and both lattice vibrations and spin excitations, thereby strongly… Theory CrSBr https://iopscience.iop.org/article/10.1088/2053-1583/ae9779 https://iopscience.iop.org/article/10.1088/2053-1583/ae9779 Tue, 08 Sep 2026 23:00:00 GMT 2D Materials (IOP): Magnetic anisotropy is crucial for sustaining long range magnetic order in two-dimensional materials (2D) and must be taken into account by any approximate scheme for calculating critical temperatures. Despite the huge interest in 2D magnetic materials, a general and reliable method for calculating the critical… Theory CrSBr CrI₃, VI₃, TiCl₃ MPS₃ https://arxiv.org/abs/2609.07425v1 https://arxiv.org/abs/2609.07425v1 Mon, 07 Sep 2026 12:32:03 GMT arXiv: Two-dimensional layered magnetic materials offer a versatile platform for exploring low-dimensional magnetism and coupled many-body interactions in these materials. Chromium sulfur bromide (CrSBr) is a promising candidate for advanced spintronic and optoelectronic applications because of its intrinsic air stability… Theory CrSBr https://arxiv.org/abs/2609.03744v1 https://arxiv.org/abs/2609.03744v1 Thu, 03 Sep 2026 12:16:10 GMT arXiv: The recent discovery of excitons coupled to the magnetic order, and the consequent strong magneto-optic responses, in some van der Waals magnetic semiconductors has triggered intense activity at the interface of magnetism and semiconductor optics. Here, we present an analytically tractable minimal model that describes… Theory CrSBr https://arxiv.org/abs/2609.01223v1 https://arxiv.org/abs/2609.01223v1 Tue, 01 Sep 2026 13:26:25 GMT arXiv: Electronic structure in van der Waals materials is commonly engineered through composition, strain, electrostatic gating and heterostructure assembly. Here we introduce geometronics, a concept in which substrate geometry locally reorients an anisotropic crystal, transforming homogeneous external perturbation into… Experiment CrSBr https://arxiv.org/abs/2608.29566v1 https://arxiv.org/abs/2608.29566v1 Sun, 30 Aug 2026 05:25:37 GMT arXiv: We reveal a strongly anisotropic excitonic landscape in monolayer and bulk-like CrSBr using optical absorption spectroscopy and GW-Bethe-Salpeter equation ab initio calculations. The direct absorptive determination of the lowest bright optical onsets i.e. X₀a and X₀b excitons for the two in-plane polarization eigenaxes… Theory CrSBr https://arxiv.org/abs/2608.24216v1 https://arxiv.org/abs/2608.24216v1 Tue, 25 Aug 2026 08:22:08 GMT arXiv: The coupling between electronic states and magnetism provides a route towards optical readout and control of magnetic information. In the magnetic semiconductor CrSBr, excitons are coupled to magnetic order, making their optical response sensitive to the underlying magnetization. Here, we show that the energy and… Experiment CrSBr https://arxiv.org/abs/2608.18909v1 https://arxiv.org/abs/2608.18909v1 Wed, 19 Aug 2026 13:33:37 GMT arXiv: Controlling magnetic phases and accurately determining their transition temperatures are essential for the development of low-dimensional magnetic materials. Here, we demonstrate that He⁺ ion irradiation provides a versatile route for engineering magnetic phases in layered CrSBr and establish temperature-dependent… Experiment CrSBr https://arxiv.org/abs/2608.11389v1 https://arxiv.org/abs/2608.11389v1 Tue, 11 Aug 2026 19:57:05 GMT arXiv: We explore the large magnetoresistance (MR) in \ce{hBN}/few-layer-graphene/\ce{CrSBr}/few-layer-graphene heterostructures and reveal the mechanism behind its non-monotonic bias dependence. Using bias voltage and temperature as independent tuning knobs, we achieve MR up to \SI{350}{\percent} at \SI{20}{K}, characterized… Theory Graphene CrSBr https://arxiv.org/abs/2608.03492v1 https://arxiv.org/abs/2608.03492v1 Tue, 04 Aug 2026 11:27:23 GMT arXiv: The bulk photovoltaic effect (BPVE) can be greatly enriched in magnetic materials. Here, we establish vector spin chirality as a tunable knob for generating an unconventional time-reversal-even magnetic BPVE, comprising the chiral shift current (CSC) and chiral injection current (CIC). Using bilayer antiferromagnetic… Theory CrSBr https://arxiv.org/abs/2608.02337v1 https://arxiv.org/abs/2608.02337v1 Mon, 03 Aug 2026 14:54:24 GMT arXiv: Manipulating magnetism with light is crucial for both fundamental understanding and technological advancements of information storage devices. The layered antiferromagnet CrSBr, part of the recently emerging class of two-dimensional van der Waals magnets, offers a unique path towards optical control of magnetism via… Theory CrSBr https://arxiv.org/abs/2607.29395v1 https://arxiv.org/abs/2607.29395v1 Fri, 31 Jul 2026 13:13:27 GMT arXiv: Understanding the evolution of magnetic order in the two-dimensional limit remains a central challenge in van der Waals magnets, where thermodynamic measurements are constrained by the femtogram-scale mass of exfoliated flakes. Here, we use microsecond pulse-heating nanocalorimetry to measure the heat capacity and… Theory CrSBr https://arxiv.org/abs/2607.28067v1 https://arxiv.org/abs/2607.28067v1 Thu, 30 Jul 2026 11:44:31 GMT arXiv: Achieving magnetically switchable chiral light emission is an important goal for 2D opto-spintronics. However, conventional strategies face a fundamental trade-off between dynamic tunability and polarization contrast. Nonlinear optics, particularly the emerging mechanism of chiral second-harmonic generation (SHG)… Experiment CrSBr https://arxiv.org/abs/2607.26003v1 https://arxiv.org/abs/2607.26003v1 Tue, 28 Jul 2026 17:19:47 GMT arXiv: Van der Waals (vdW) based antiferromagnets (AFMs) are an ideal platform for probing and understanding thickness- and twist-angle-dependent emergent spin phenomena. However, element-specific nanoscale characterization of the spin structure in atomically thin vdW-based AFMs systems and layer-parity effects remain… Experiment CrSBr https://arxiv.org/abs/2607.21301v1 https://arxiv.org/abs/2607.21301v1 Thu, 23 Jul 2026 13:26:39 GMT arXiv: Chromium sulfur bromide (CrSBr) is a layered magnetic semiconducting material combining a rich magnetic phase diagram with axis-dependent electronic and optical properties. While defects in CrSBr have been shown to affect magnetic order and excitonic responses, their microscopic nature, atomic structure, and electronic… Experiment Theory CrSBr https://arxiv.org/abs/2607.20297v1 https://arxiv.org/abs/2607.20297v1 Wed, 22 Jul 2026 15:46:13 GMT arXiv: Stacking van der Waals materials provides a powerful route to engineer emergent electronic and magnetic behaviors through proximity-driven interactions. The graphene/CrSBr heterostructure has emerged as a compelling platform in this frontier, exhibiting exotic macroscopic responses-- including uniaxial… Experiment Graphene CrSBr https://arxiv.org/abs/2607.08355v1 https://arxiv.org/abs/2607.08355v1 Thu, 09 Jul 2026 11:04:50 GMT arXiv: Magnetic van der Waals semiconductors such as CrSBr host an intricate exciton landscape whose physical interpretation has converged only recently. A many-body Feynman diagrammatic approach based on quasiparticle self-consistent GW with electron-hole ladder vertex corrections to the screened Coulomb interaction has… Experiment CrSBr https://arxiv.org/abs/2606.20159v1 https://arxiv.org/abs/2606.20159v1 Thu, 18 Jun 2026 12:23:08 GMT arXiv: Electric field control of magnetic order in two-dimensional (2D) van der Waals magnets is a central goal for low-power spin-based technologies. In the ambient-stable antiferromagnet CrSBr, strong magnetic anisotropy and robust exciton-spin coupling provide a favorable platform, yet deterministic electric field control… Theory CrSBr https://arxiv.org/abs/2606.07138v1 https://arxiv.org/abs/2606.07138v1 Fri, 05 Jun 2026 10:49:48 GMT arXiv: Using density functional theory, we revisit the magnetic properties of a recently proposed family of noncentrosymmetric two-dimensional magnetic materials, chromium chalcohalide monolayers, CrXY (X=S, Se, Te; Y=Cl, Br, I). These systems consist of three atomic planes stacked in the X-Cr-Y sequence, which breaks… Theory Janus MoSSe CrSBr https://arxiv.org/abs/2605.31134v1 https://arxiv.org/abs/2605.31134v1 Fri, 29 May 2026 10:46:07 GMT arXiv: Two-dimensional magnetic semiconductors provide a promising platform for exploring the interplay between disorder, lattice dynamics, and resonant light--matter interactions. Among them, CrSBr exhibits strong in-plane anisotropy and pronounced resonance-enhanced Raman scattering. Here, we investigate the effects of Cl… Experiment CrSBr https://arxiv.org/abs/2603.06096v1 https://arxiv.org/abs/2603.06096v1 Fri, 06 Mar 2026 09:49:21 GMT arXiv: Identifying two-dimensional heterostructures with exceptional electronic and optical properties remains an active area of research in advanced optoelectronics. Here, we present a comprehensive first-principles investigation of the electronic, optical, and excitonic properties of a MoTe2/CrSBr van der Waals… Theory MoTe₂ CrSBr https://arxiv.org/abs/2602.03971v1 https://arxiv.org/abs/2602.03971v1 Tue, 03 Feb 2026 19:45:10 GMT arXiv: One-dimensional (1D) nanostructures of transition metal trichalcogenides (TMT) show unique properties through the combination of their anisotropic bonding and low dimensionality. Scalable synthesis approaches that enable control over the morphology, dimensions, and interfaces of 1D TMTs with other nanoscale materials… Experiment TiS₃, ZrTe₃, NbSe₃, TaSe₃ Graphene CrSBr hBN