Milo Baraclough,Sathya S Seetharaman,Ian R Hooper et al.
Milo Baraclough et al.
Molecular aggregates are a fascinating and important class of materials, particularly in the context of optical (pigmented) materials. In nature, molecular aggregates are employed in photosynthetic light harvesting structures, while synthet...
Johannes Flick,Davis M Welakuh,Michael Ruggenthaler et al.
Johannes Flick et al.
We derive the full linear-response theory for nonrelativistic quantum electrodynamics in the long wavelength limit and provide a practical framework to solve the resulting equations by using quantum-electrodynamical density-functional theor...
Florian Buchholz,Iris Theophilou,Soeren E B Nielsen et al.
Florian Buchholz et al.
We present a first-principles approach to electronic many-body systems strongly coupled to cavity modes in terms of matter-photon one-body reduced density matrices. The theory is fundamentally nonperturbative and thus captures not only the ...
Converting an Organic Light-Emitting Diode from Blue to White with Bragg Modes [0.03%]
具有布拉格模的白光有机发光二极管
Konstantinos S Daskalakis,Francisco Freire-Fernández,Antti J Moilanen et al.
Konstantinos S Daskalakis et al.
Organic light-emitting diodes (OLEDs) have been established as versatile light sources that allow for easy integration in large-area surfaces and flexible substrates. In addition, the low fabrication cost of OLEDs renders them particularly ...
Surong Guo,Nahid Talebi,Alfredo Campos et al.
Surong Guo et al.
Three-dimensional plasmonic gold tapers are widely used structures in nano-optics for achieving imaging at the nanometer scale, enhanced spectroscopy, confined light sources, and ultrafast photoelectron emission. To understand their radiati...
Position- and Polarization-Specific Waveguiding of Multi-Emissions in Single ZnO Nanorods [0.03%]
单ZnO纳米棒中多发射的位置和偏振特异性波导效应
Bonghwan Chon,Johnson Truong,Matthew Hansen et al.
Bonghwan Chon et al.
We examine multiphoton-produced optical signals waveguided through single ZnO nanorods (NRs) using a newly developed, scanning offset-emission hyperspectral microscopy (SOHM) technique. Specifically, we concurrently analyze waveguiding beha...
Surong Guo,Nahid Talebi,Alfredo Campos et al.
Surong Guo et al.
Dynamic toroidal dipoles, a distinguished class of fundamental electromagnetic sources, receive increasing interest and participate in fascinating electrodynamic phenomena and sensing applications. As described in the literature, the radiat...
Vibrational Strong Coupling with Surface Plasmons and the Presence of Surface Plasmon Stop Bands [0.03%]
表面等离激元的振动强耦合及其表观表面等离子体停止带的存在性研究
Kishan S Menghrajani,Geoffrey R Nash,William L Barnes
Kishan S Menghrajani
We demonstrate strong coupling between surface plasmon resonances and molecular vibrational resonances of poly(methyl methacrylate) (PMMA) molecules in the mid-infrared range through the use of grating coupling, complimenting earlier work u...
Generalized Brewster Angle Effect in Thin-Film Optical Absorbers and Its Application for Graphene Hydrogen Sensing [0.03%]
应用于石墨烯氢传感的薄层光学吸收器中的广义布鲁斯特角效应及其应用
Kandammathe Valiyaveedu Sreekanth,Mohamed ElKabbash,Rohit Medwal et al.
Kandammathe Valiyaveedu Sreekanth et al.
The generalized Brewster angle (GBA) is the incidence angle at polarization by reflection for p- or s-polarized light. Realizing an s-polarization Brewster effect requires a material with magnetic response, which is challenging at optical f...
Single-Crystal Rutile TiO2 Nanocylinders are Highly Effective Transducers of Optical Force and Torque [0.03%]
单晶锐钛矿TiO2纳米圆柱在光力和扭矩传导中的高效性
Seungkyu Ha,Ying Tang,Maarten M van Oene et al.
Seungkyu Ha et al.
Optical trapping of (sub)micron-sized particles is broadly employed in nanoscience and engineering. The materials commonly employed for these particles, however, have physical properties that limit the transfer of linear or angular momentum...