Results 251 to 260 of about 96,191 (298)

Quantum Phase Transitions in Graphene Coupled to a Twisted WSe2 Moiré Ferroelectricity

Advanced Materials, Volume 38, Issue 5, 22 January 2026.
Moiré ferroelectricity in twisted WSe2 (t‐WSe2) breaks graphene's sublattice symmetry, inducing a room‐temperature metal‐insulator transition. Coupling graphene with ferroelectric domains of t‐WSe2 creates local Dirac points and metallic phases with Fermi‐liquid and non‐Fermi‐liquid behavior.
Budhi Singh, Yasir Hassan, Nasir Ali, Santhosh Durairaj, Jimin Jang, Tien Dat Ngo, Jyoti Saini, Muhammad Sabbtain Abbas, Kenji Watanabe, Takashi Taniguchi, Min Sup Choi, Subhasis Ghosh, Taesung Kim, Hyung Mo Jeong, Sungjoo Lee, Won Jong Yoo, Pawan Kumar Srivastava, Changgu Lee   +17 more
wiley   +1 more source

Tailoring the energy landscape of a bloch point domain wall with curvature. [PDF]

Nat Commun
Ruiz-Gómez S, Abert C, Morales-Fernández P, Fernández-González C, Koraltan S, Danesi L, Suess D, Varela M, Sánchez-Santolino G, Bagués N, Foerster M, Niño MÁ, Mandziak A, Wilgocka-Ślęzak D, Nita P, Koenig M, Seifert S, Hierro-Rodriguez A, Fernández-Pacheco A, Donnelly C.   +19 more
europepmc   +1 more source

Double Bouligand Printed Twisted Stacks: Mirrored Chiroptical Polarization and Enhanced Compressive Mechanics

Advanced Optical Materials, Volume 14, Issue 2, 14 January 2026.
This work demonstrates the production of nature‐inspired double Bouligand structures via shear‐aligning cellulose nanocrystals for comparison against more commonly studied single Bouligand architecture. Optical and mechanical analysis shows retained chiroptical polarization and increased mechanical integrity under compression elucidated with ...
Justin Brackenridge, Sergio Gonzalez‐Munoz, Daria Bukharina, Valeriia Poliukhova, Vladimir V. Tsukruk   +4 more
wiley   +1 more source

Symmetry Breaking and Hydrogen Bonding in Phthalimide Compounds Enable Efficient Room-Temperature Circularly Polarized Phosphorescence in Solution. [PDF]

Angew Chem Int Ed Engl
Demangeat C, Rémond M, Hudson JM, Evans EW, Jacquemin D, Favereau L.   +5 more
europepmc   +1 more source

Plasmonic Metasurfaces with Structural Chirality and Pseudo‐Chirality for Enhanced Circular Dichroism and Enantiomeric Recognition

Advanced Optical Materials, Volume 14, Issue 1, 9 January 2026.
A planar plasmonic metasurface composed of asymmetric gold nanostructures is shown to exhibit both anisotropic and chiral/pseudo‐chiral optical responses. By tailoring the polarization and angle of incidence, the metasurface significantly enhances optical chirality and enables enantiospecific detection.
Giovanna Palermo, Bryan Guilcapi, Radoslaw Kolkowski, Alexa Guglielmelli, Dante M. Aceti, Liliana Valente, Joseph Zyss, Lucia Petti, Giuseppe Strangi   +8 more
wiley   +1 more source

Macroscopic chiral symmetry breaking in gelation of Fmoc-amino acids: homochiral selective secondary nucleation promoted by the choice of solvent or stirring

Kentaro Tashiro
openalex   +1 more source

Nonlocal Metasurfaces and Their High Q‐Factors in Fano Resonances

Advanced Photonics Research, Volume 7, Issue 1, January 2026.
Herein nonlocal metasurfaces containing symmetry perturbations enable coupling of localized Mie resonance in meta‐atoms with lattice Bragg modes are reported. Nonlocal lattice coupling results in a high Q‐factor that persists up to 5° of incidence angle, making this hybrid‐mode metasurface attractive for accessing Fano resonances from free space for ...
Noah B. Hurley, Araceli Herrera Mondragon, Andrew T. Aoueille, Jiho Noh, Noel P. Martinez, Hyunseung Jung, Ihab F. El‐Kady, Sensong An, Yuzhe Xiao, Jingbiao Cui, Yuankun Lin   +10 more
wiley   +1 more source

Chiral and topological superconductivity in isospin polarized multilayer graphene. [PDF]

Nat Commun
Geier M, Davydova M, Fu L.
europepmc   +1 more source

Time‐Domain Near‐Field Scanning Microscopy of Terahertz Metasurfaces

Advanced Photonics Research, Volume 7, Issue 1, January 2026.
Time‐domain near‐field scanning terahertz microscopy provides direct access to subwavelength electromagnetic fields on metasurfaces. By combining controlled polarization excitation with nanoscale probing, this technique enables quantitative visualization of localized hotspots, surface‐wave propagation, and wavefront manipulation, offering a powerful ...
Ruxue Wei, Soren Petersen, Weili Zhang
wiley   +1 more source

Chiral supramolecular assembly to enhance the magneto-optical rotation of organic materials. [PDF]

Nat Commun
Delage-Laurin L, Reger D, Suleymanov AA, Nelson Z, Minion L, Kooi SE, Brandt JR, Siligardi G, Cameron RP, Wade J, Swager TM, Fuchter MJ.   +11 more
europepmc   +1 more source