Tomasz Antosiewicz

2023

Nanostructured Transition Metal Dichalcogenide Multilayers for Advanced Nanophotonics

2023

Polaritonic linewidth asymmetry in the strong and ultrastrong coupling regime

2022

Optical Constants of Several Multilayer Transition Metal Dichalcogenides Measured by Spectroscopic Ellipsometry in the 300-1700 nm Range: High Index, Anisotropy, and Hyperbolicity

2022

Ultrastrong Coupling of a Single Molecule to a Plasmonic Nanocavity: A First-Principles Study

2022

Computational Design of Alloy Nanostructures for Optical Sensing of Hydrogen

Shape-sensitive inelastic scattering from metallic nanoparticles

2022

Time-Resolved Thickness and Shape-Change Quantification using a Dual-Band Nanoplasmonic Ruler with Sub-Nanometer Resolution

2021

Abundance of cavity-free polaritonic states in resonant materials and nanostructures

2021

Dipolar coupling of nanoparticle-molecule assemblies: An efficient approach for studying strong coupling

Low-Loss Hybrid High-Index Dielectric Particles on a Mirror for Extreme Light Confinement

2020

Strong Transient Flows Generated by Thermoplasmonic Bubble Nucleation

2020

Strong coupling as an interplay of quantum emitter hybridization with plasmonic dark and bright modes

2020

Ultrastrong coupling between nanoparticle plasmons and cavity photons at ambient conditions

2020

Plasmonic Metasurface for Spatially Resolved Optical Sensing in Three Dimensions

A nanofabricated plasmonic core-shell-nanoparticle library

Correlative Dark-Field and Photoluminescence Spectroscopy of Individual Plasmon-Molecule Hybrid Nanostructures in a Strong Coupling Regime

Electromagnetic Energy Distribution in Resonant Quasi Porous Silicon Nanostructures

2019

Resolving single Cu nanoparticle oxidation and Kirkendall void formation with in situ plasmonic nanospectroscopy and electrodynamic simulations

Plasmonic versus All-Dielectric Nanoantennas for Refractometric Sensing: A Direct Comparison

Ultrafast Modulation of Thermoplasmonic Nanobubbles in Water

2019

Strong plasmon-molecule coupling at the nanoscale revealed by first-principles modeling

2019

Heterodimers for in Situ Plasmonic Spectroscopy: Cu Nanoparticle Oxidation Kinetics, Kirkendall Effect, and Compensation in the Arrhenius Parameters

Collective Strong Light-Matter Coupling in Hierarchical Microcavity-Plasmon-Exciton Systems

2019

Metal–polymer hybrid nanomaterials for plasmonic ultrafast hydrogen detection

Quantum-size effects in visible defect photoluminescence of colloidal ZnO quantum dots: A theoretical analysis

Strong Light-Matter Coupling between Plasmons in Individual Gold Bi-pyramids and Excitons in Mono- and Multilayer WSe2

Novel Nanostructures and Materials for Strong Light-Matter Interactions

Observation of Tunable Charged Exciton Polaritons in Hybrid Monolayer WS2-Plasmonic Nanoantenna System

2018

Suppression of photo-oxidation of organic chromophores by strong coupling to plasmonic nanoantennas

2018

Effective Optical Properties of Inhomogeneously Distributed Nanoobjects in Strong Field Gradients of Nanoplasmonic Sensors

Antibody−antigen interaction dynamics revealed by analysis of single-molecule equilibrium fluctuations on individual plasmonic nanoparticle biosensors

Topographically Flat Nanoplasmonic Sensor Chips for Biosensing and Materials Science

Plasmonic Nanospectroscopy for Thermal Analysis of Organic Semiconductor Thin Films

2017

Grain boundary mediated hydriding phase transformations in individual polycrystalline metal nanoparticles

Infrared Absorption and Hot Electron Production in Low-Electron-Density Nanospheres: A Look at Real Systems

Metasurfaces and Colloidal Suspensions Composed of 3D Chiral Si Nanoresonators

Gradient effective medium model for inhomogenous nanoparticle layers

2017

Superior LSPR substrates based on electromagnetic decoupling for on-a-chip high-throughput label-free biosensing

Observation of Mode Splitting in Photoluminescence of Individual Plasmonic Nanoparticles Strongly Coupled to Molecular Excitons

Wavevector-Selective Nonlinear Plasmonic Metasurfaces

2017

Hybrid dielectric waveguide spectroscopy of individual plasmonic nanoparticles

2016

Sensing (un)binding events via surface plasmons: Effects of resonator geometry

2016

Single Particle Nanoplasmonic Sensing in Individual Nanofluidic Channels

2016

A Multiscale Approach to Modeling Plasmonic Nanorod Biosensors

Diffuse Surface Scattering and Quantum Size Effects in the Surface Plasmon Resonances of Low-Carrier-Density Nanocrystals

Directional Light Extinction and Emission in a Metasurface of Tilted Plasmonic Nanopillars

Evaluating Conditions for Strong Coupling between Nanoparticle Plasmons and Organic Dyes Using Scattering and Absorption Spectroscopy

2016

Role of material loss and mode volume of plasmonic nanocavities for strong plasmon-exciton interactions

2015

Optical activity of catalytic elements of hetero-metallic nanostructures

In situ plasmonic sensing of platinum model catalyst sintering on different oxide supports and in O2 and NO2 atmospheres with different concentrations

Ultimate Limit of Light Extinction by Nanophotonic Structures

2015

Arrays of elliptical Fe(001) nanoparticles: Magnetization reversal, dipolar interactions, and effects of finite array sizes

2015

Multilayer metamaterial absorbers inspired by perfectly matched layers

Plasmon-Assisted Indirect Light Absorption Engineering in Small Transition Metal Catalyst Nanoparticles

Hydride formation thermodynamics and hysteresis in individual Pd nanocrystals with different size and shape

Diffuse Surface Scattering in the Plasmonic Resonances of Ultralow Electron Density Nanospheres

2015

Realizing Strong Light-Matter Interactions between Single-Nanoparticle Plasmons and Molecular Excitons at Ambient Conditions

Localized Surface Plasmon Decay Pathways in Disordered Two-Dimensional Nanoparticle Arrays

Optical enhancement of plasmonic activity of catalytic metal nanoparticles

2014

Plasmonic glasses: Optical properties of amorphous metal-dielectric composites

Single-Particle Plasmon Sensing of Discrete Molecular Events: Binding Position versus Signal Variations for Different Sensor Geometries

2014

Surface scattering contribution to the plasmon width in embedded Ag nanospheres

On the optical properties of plasmonic glasses

Quasi-isotropic Surface Plasmon Polariton Generation through Near-Field Coupling to a Penrose Pattern of Silver Nanoparticles

Plasmon-Exciton Interactions in a Core-Shell Geometry: From Enhanced Absorption to Strong Coupling

Layered and core-shell uniaxial absorbers

2013

Approaching the strong coupling limit in single plasmonic nanorods interacting with J-aggregates

On the mechanism for nanoplasmonic enhancement of photon to electron conversion in nanoparticle sensitized hematite films

Optically tracking the thermal desorption of water from nanostructured graphite covered with thin ice films

Plasmon enhanced ELISA on large arrays of single particles prepared by electron beam lithography

Plasmon-Enhanced Enzyme-Linked Immunosorbent Assay on Large Arrays of Individual Particles Made by Electron Beam Lithography

2013

Competition between surface screening and size quantization for surface plasmons in nanoparticles

2012

Plasmonic concentrator of magnetic field of light

2012

Concentrator of magnetic field of light

2012

Fabrication of corrugated Ge-doped silica fibers

2012

Absorption Enhancement in Lossy Transition Metal Elements of Plasmonic Nanosandwiches

Optical Absorption Engineering in Stacked Plasmonic Au-SiO2-Pd Nanoantennas

2012

A simple model for the resonance shift of localized plasmons due to dielectric particle adhesion

Plasmonic lenses with long focal lengths

2012

Oscillatory Optical Response of an Amorphous Two-Dimensional Array of Gold Nanoparticles

2011

Bi-metal coated aperture SNOM probes

Fabrication of corrugated probes for scanning near-field optical microscopy

2011

Magnetic probe for material characterization at optical frequencies

Preparation of high energy throughput SNOM probes

2011

Optimization of transmission and focusing properties of plasmonic nanolenses