3 papers
physics.comp-ph2025
Overcoming Computational Bottlenecks in Quantum Hydrodynamics: A Volume-Based Integral Formalism
Christos Mystilidis, Christos Tserkezis, Guy A. E. Vandenbosch +2
Mesoscopic models of the optical response of metals have emerged as fundamental building blocks in quantum plasmonics, in principle overcoming the computational bottlenecks of ab i…
cond-mat.mes-hall2025
Self-similar plasmonic nanolenses: mesoscopic ensemble averaging and chiral light-matter interactions
Nikolaos Kyvelos, N. Asger Mortensen, Xuezhi Zheng +1
We investigate how the near-field enhancement of self-similar nanolenses, made of three plasmonic nanospheres with decreasing sizes and separations, is affected by quantum correcti…
cond-mat.mes-hall2024
Quantum-hydrodynamic modal perspective on plasmonic gap structures
Pu Zhang, Christos Tserkezis, N. Asger Mortensen
Plasmonic gap structures are among the few configurations capable of generating extreme light confinement, finding applications in surface-enhanced spectroscopy, ultrasensitive det…