{"total":14,"items":[{"citing_arxiv_id":"2605.14408","ref_index":26,"ref_count":1,"confidence":0.5,"is_internal_anchor":false,"paper_title":"Strain-Enhanced Hydrogen Evolution, Electrical, Optical, and Thermoelectric Properties of the Multifunctional 2D CrSi2N4 Monolayer","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-14T05:50:46+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"CrSi2N4 monolayer is stable with 0.58-2.16 eV indirect bandgap, high absorption, 3.5 mW/mK² thermoelectric power factor, and strain-reduced hydrogen adsorption energy to 0.46 eV for better HER.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.08920","ref_index":50,"ref_count":1,"confidence":0.5,"is_internal_anchor":false,"paper_title":"Thermodynamic Approach for Deciphering Magneto-Structural Phase Transitions: Proof of Concept in Heusler Alloys","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-09T12:40:11+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"A thermodynamic analysis of magnetization data in specific Ni-Mn-Cu-Ga Heusler alloys identifies three types of magneto-structural transitions and computes a large (>=50 K) difference in Curie temperatures between austenite and martensite phases.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"https://doi.org/10.1103/PhysRevB.102.045127 [48] J. Janovec, et al., Localization versus deloca lization of d-states within the Ni₂MnGa Heusler alloy, Sci. Rep. 12 (2022) 20577. https://doi.org/10.1038/s41598-022-23575-1 [49] L. Mañosa, A. Planes, A. Saxena, Magnetism and Structure in Functional Materials, A. Saxena (Ed.), Springer, 2005. 26 [50] P. J. Brown, et al., Direct observation of a b and Jahn-Teller effect in the martensitic phase transition of Ni₂MnGa, J. Phys.: Condens. Matter 11 (1999) 4715. https://doi.org/10.1088/0953- 8984/11/24/312 [51] A. Planes, Controlling the martensitic transition in Heusler shape-memory materials, Physics 3 (2010) 36. [52] A. Gonzalez-Comas, et al."},{"citing_arxiv_id":"2605.08531","ref_index":26,"ref_count":1,"confidence":0.5,"is_internal_anchor":false,"paper_title":"Fokker--Planck framework for stochastic octupole moment dynamics in chiral antiferromagnet Mn3Sn","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-05-08T22:36:13+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"A reduced Fokker-Planck model for octupole dynamics in Mn3Sn accurately reproduces switching behavior and computes ultra-low error probabilities in field-driven thermal switching.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"\"Influence of thermal noise on the field-driven dynamics of the non-collinear antifer- romagnet Mn3Sn,\".Applied Physics Letters,127, 202408 (2025). doi: 10.1063/5.0XXXXX. [25] García-Palacios, José L. and Lázaro, Francisco J.. \"Langevin-dynamics study of the dynamical properties of small magnetic particles,\". Physical Review B,58, 14937-14958 (1998). doi: 10.1103/PhysRevB.58.14937. [26] Evans, Richard F. L., Fan, Weijia, Chureemart, Phanwadee, Ostler, Thomas A., Ellis, Matthew O. A. and Chantrell, Roy W.. \"Atomistic spin model simulations of magnetic nanomaterials,\".Journal of Physics: Condensed Matter,26, 103202 (2014). doi: 10.1088/0953- 8984/26/10/103202. [27] Brown, William Fuller. \"Thermal fluctuations of a single-domain particle,\"."},{"citing_arxiv_id":"2604.22131","ref_index":55,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Extended Haldane Model in The Dice Lattice: Multiple Flat-Band-Induced topological Transitions Revealed","primary_cat":"cond-mat.other","submitted_at":"2026-04-24T00:32:35+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Extending the Haldane model to the dice lattice induces flat-band topological transitions at φ^c = π/6 and 5π/6, with flux-dependent Chern numbers and quantized Hall plateaus.","context_count":1,"top_context_role":"background","top_context_polarity":"support","context_text":"Coupling parameters and symmetry breaking provide fine control over the energy spectrum and gap, paving the way for advanced band engineering in two-dimensional materials [54]. Introducing third-neighbour interactions into the semi-Dirac Haldane model also reveals Chern insulators (|𝐶|=1,2 ) and trivialphasesaccompaniedbychiralmodesandanomalousHall conductivity [55]. The topological properties of the Haldane andmodifiedHaldanemodelsappliedtothe 𝛼−𝑇 3 latticehave been systematically investigated. It has been demonstrated that they each exhibit distinct phase transitions and that combining them generates three topological phases: the Chern insulator (|𝐶|=1 ), the higher Chern insulator ((|𝐶|=2 ), and the topological metal ((|𝐶|=2 )."},{"citing_arxiv_id":"2604.17756","ref_index":68,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Polarization, Maximal Concurrence, and Pure States in High-Energy Collisions","primary_cat":"hep-ph","submitted_at":"2026-04-20T03:17:43+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"An upper bound on concurrence is derived for fixed local polarizations in two-qubit systems, saturated by pure states in some cases, and applied to show reduced maximal entanglement in polarized q qbar pairs from parity-violating Z decays.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"ρ11 0 0ρ 14 0ρ 22 ρ23 0 0ρ ∗ 23 ρ33 0 ρ∗ 14 0 0ρ 44  .(5) Forρ X to be a physical density matrix, it must satisfy the following conditions: ρii ∈R, ρ ii ≥0 (i=1,2,3,4), 4X i=1 ρii =1,(6) and |ρ14|2 ≤ρ 11ρ44,|ρ 23|2 ≤ρ 22ρ33,(7) which ensure the positivity of the density matrix [67]. For this class, the concurrence takes the compact form [68] C(ρX)=2 max \b0,|ρ 14| − √ρ22ρ33,|ρ 23| − √ρ11ρ44 .(8) 3. Maximal concurrence limited by polarization In a two-qubit system, polarization can affect the entanglement and limit the maximal concurrence attainable by the system. Here we derive an analytic relation between the magnitudes of the two local polarizations (∥ ⃗B +∥and ∥⃗B −∥), and the maximal concurrence."},{"citing_arxiv_id":"2604.15860","ref_index":41,"ref_count":1,"confidence":0.5,"is_internal_anchor":false,"paper_title":"Phase behavior of thermoresponsive colloids drives re-entrant plasmon coupling","primary_cat":"cond-mat.soft","submitted_at":"2026-04-17T09:10:28+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Plasmon coupling in nanoparticle-microgel hybrids exhibits re-entrant behavior with NP loading, driven by colloidal stability and interparticle distance, yielding two distinct coupling regimes.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"based on values of∆(A C/Atot), according to the colormap on the right; the colormap encodes the LSPR wavelength extracted from the extinction spectra, providing a direct visualization of the optical properties of the system. number of NPs and effectively generating two interacting NP layers at each contact surface. This configuration, reminiscent of that reported for super- imposed planar NP layers [41], results in a substantially amplified coupling strength. Representative electron microscopy images (Figure 5d) further sup- port this interpretation, providing direct visualization of isolated complexes, for the samples(30,25°C)and(150,40°C), and aggregated structures, for the sample(30,40°C), where NPs can be clearly observed in contact across the"},{"citing_arxiv_id":"2604.06114","ref_index":46,"ref_count":1,"confidence":0.5,"is_internal_anchor":false,"paper_title":"Key Role of Charge Disproportionation in Monoclinic Semiconducting Fe$_2$PO$_5$, a Room-Temperature d-Wave Altermagnet Candidate","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-04-07T17:24:41+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Charge disproportionation stabilizes the monoclinic semiconducting state in Fe₂PO₅ and enables its room-temperature d-wave altermagnetism.","context_count":1,"top_context_role":"method","top_context_polarity":"use_method","context_text":"coupling parameters were computed by using the TB2J package [42] based on localized orbitals obtained by the OpenMX package [43] with the PBE GGA functional. Hubbard U was added using the Dudarev scheme [44]. The magnonic dispersion was calculated by using the SpinW code [45]. The crystal orbital Hamilton popula- tions (COHP) were calculated by using the LOBSTER program [46]. Acknowledgments-This work was supported by the U.S. Department of Energy (DOE) Established Program to Stimulate Competitive Research (EPSCoR) Grant No. DE-SC0024284. Computations were performed at the High Performance Computing facility at Iowa State University and the Holland Computing Center at the University of Nebraska. Data availability-The data that support the findings"},{"citing_arxiv_id":"2604.05735","ref_index":60,"ref_count":1,"confidence":0.5,"is_internal_anchor":false,"paper_title":"Does the total energy difference method for modelling core level photoemission fail for bigger molecules?","primary_cat":"physics.chem-ph","submitted_at":"2026-04-07T11:36:14+00:00","verdict":"CONDITIONAL","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"New gas-phase measurements of C 1s binding energies in anthrone agree with ΔSCF calculations, and a benchmark of 44 core levels in molecules with 10-40 atoms yields a mean absolute error of 0.19 eV.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"in Table II. Overall, we observe excellent agreement between theory and experiment, with a mean error of -0.05 eV and a mean absolute error of 0.19 eV for the whole dataset. It is noted that for 2,3-C 2B4H8 the assignments of two boron atoms, B1 and B5 (see Figure 1 for the numbering scheme) has been swapped, compared to the original assignments in reference [60]. Both environments correspond to exactly one B atom, 5 Table II. Comparison of experimental and theoretical core electron binding energies (BE) of medium-sized gas-phase molecules at different ionization sites. BEs were calculated using the ∆SCF method. Given error is the difference between the computationally and experimentally determined BE. core theor."},{"citing_arxiv_id":"2603.14642","ref_index":55,"ref_count":2,"confidence":0.5,"is_internal_anchor":false,"paper_title":"Role of Oxygen Vacancies in Stabilizing the Orthorhombic Phases of Hf0.5Zr0.5O2 Nanoparticles","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-03-15T22:36:51+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Oxygen vacancies stabilize the ferroelectric orthorhombic phase o-III in small Hf0.5Zr0.5O2 nanoparticles via chemical strain and reduced depolarization fields.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2603.05319","ref_index":47,"ref_count":1,"confidence":0.5,"is_internal_anchor":false,"paper_title":"The Angular Localization Function (ALF): a practical tool to measure solvent angular order with Molecular Density Functional Theory","primary_cat":"physics.chem-ph","submitted_at":"2026-03-05T15:59:52+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"ALF is a new function derived from the ideal free energy in MDFT that quantifies local angular order of solvent molecules, providing complementary information to polarization and charge density.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2507.05487","ref_index":172,"ref_count":1,"confidence":0.5,"is_internal_anchor":false,"paper_title":"Elementary Steps of Energy Conversion in Strongly Correlated Systems: Beyond Single Quasiparticles and Rigid Bands","primary_cat":"cond-mat.str-el","submitted_at":"2025-07-07T21:19:09+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":2.0,"formal_verification":"none","one_line_summary":"Review summarizing how electron-phonon, electron-electron, and spin correlations in manganites affect energy conversion processes beyond single quasiparticle and rigid band pictures.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"discussed theoretically[ 170] for the special class of so-called \"absorbing\" phase transitions. Here, a non-equilibrium phase transition between a non-fluctuating \"absorbing\" state (e.g. the ground state) and a non -equilibrium state occurs via critical fluctuations above a critical threshold parameter[170],[ 171]. Attempts to find critical exponents in such systems according to different universality classes are still at the infancy[ 172]. 40 8. Conclusions Elementary steps of energy conversion - excitation, relaxation and transformation - have been studied in well characterized thin films and superlattices of 3D perovskite manganites and 2D layered Ruddlesden-Popper variants with the goal to develop a fundamental understanding of energy conversion in strongly correlated electron materials ."},{"citing_arxiv_id":"2312.09014","ref_index":52,"ref_count":1,"confidence":0.5,"is_internal_anchor":false,"paper_title":"Hole doping and electronic correlations in Cr-substituted BaFe$_{2}$As$_{2}$","primary_cat":"cond-mat.str-el","submitted_at":"2023-12-14T15:03:11+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Cr substitution induces hole doping and Hund's correlations in BaFe2As2, with superconductivity suppressed by local-moment competition instead of Fermi-surface evolution.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"1907.01219","ref_index":6,"ref_count":1,"confidence":0.5,"is_internal_anchor":false,"paper_title":"Effect of electron correlations on attosecond photoionization delays in the vicinity of the Cooper minima of argon","primary_cat":"physics.atom-ph","submitted_at":"2019-07-02T08:07:54+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"Experimental measurement of correlation-induced photoionization delays up to 430 as in argon around the Cooper-like minimum.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"1907.00427","ref_index":34,"ref_count":1,"confidence":0.5,"is_internal_anchor":false,"paper_title":"Evaluating Superconductors through Current Induced Depairing","primary_cat":"cond-mat.supr-con","submitted_at":"2019-06-30T18:15:17+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"The paper reviews the importance of the depairing current density Jd as a fundamental boundary in superconductors comparable to Tc and Bc2, explains the pulsed-current measurement method, and discusses its use in interfacial superconducting systems.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null}],"limit":50,"offset":0}