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20092026
most citedGermanene: a novel two-dimensional Germanium allotrope akin to Graphene and Silicene

1.6k citations

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54 papers · 1 filter

cond-mat.supr-con2025★ 3 cited

Lattice-decoupled rotatable stripe-like charge order within the strange metal phase of 2M-WS2

Kebin Xiao, Yunkai Guo, Daran Fu +11

In quantum materials, charge orders typically stabilize in specific crystallographic orientations, though their formation mechanisms may vary. Here, using low-temperature scanning…

cond-mat.mes-hall2025

Unconventional bright ground-state excitons in monolayer TiI from first-principles calculations

Franz Fischer, Carl Emil Mørch Nielsen, Marta Prada +1

Based on \textit{ab initio} screened configuration interaction calculations we find that TiI has a bright exciton ground state and identify two key mechanisms that lead to this…

cond-mat.mes-hall2025★ 4 cited

Angle evolution of the superconducting phase diagram in twisted bilayer WSe2

Yinjie Guo, John Cenker, Ammon Fischer +13

Recent observations of superconductivity in twisted bilayer WSe have extended the family of moiré superconductors beyond twisted graphene. In WSe two different twist angles…

cond-mat.mtrl-sci2025

Competing excitonic couplings as origin of mimicked phase transitions in zinc-phthalocyanine single crystals

Lisa Schraut-May, Sebastian Hammer, Luca Nils Philipp +9

The optical properties of molecular crystals are largely determined by the excitonic coupling of neighboring molecules. This coupling is extremely sensitive to the arrangement of a…

quant-ph2025

Resource-Efficient Quantum Optimization via Higher-Order Encoding

Frederik Koch, Shahram Panahiyan, Rick Mukherjee +2

Quantum approaches to combinatorial optimization problems (COPs) are often limited by the resource demands of Quadratic Unconstrained Binary Optimization (QUBO) encodings, which en…

cond-mat.str-el2025★ 1 cited

Floquet Engineering Magnetism and Superconductivity in the Square-Lattice Hubbard Model

Jan-Niklas Herre, Takuya Okugawa, Ammon Fischer +2

We study the interplay of magnetic order and superconductivity in the square-lattice Hubbard model under periodic driving with circularly polarized light. Formulating diagrammatic…