Tunable Three-Dimensional Helically Stacked Plasmonic Layers on Nanosphere Monolayers

Yizhuo He, George K. Larsen, Whitney Ingram, +1

Nano Letters

Materials SciencePlasmonicsElectromagnetic MetamaterialsEngineeringPhysics +13

Hidden Chirality in Superficially Racemic Patchy Silver Films

George K. Larsen, Yizhuo He, Whitney Ingram, +1

Nano Letters

Hidden ChiralityOptical MaterialsGeometric Chirality CalculationsMorphological EnantiomersPhysics +6

Optimization of Ag-Coated Polystyrene Nanosphere Substrates for Quantitative Surface-Enhanced Raman Spectroscopy Analysis

Whitney Ingram, Caiqin Han, Qiuju Zhang, +1

The Journal of Physical Chemistry C

Optical MaterialsEngineeringMetal NanoparticlesSurface-enhanced Raman ScatteringMetallic Nanomaterials +20

Plasmonic sensor with high figure of merit based on differential polarization spectra of elliptical nanohole array

Bin Ai, Pradip Basnet, Steven R. Larson, +2

Nanoscale

The fabrication of three-dimensional plasmonic chiral structures by dynamic shadowing growth

George K. Larsen, Yizhuo He, Whitney Ingram, +3

Nanoscale

EngineeringMetasurfacesMetamaterialsChiral MetamaterialsDynamic Shadowing Growth +17

Highly reproducible and sensitive silver nanorod array for the rapid detection of Allura Red in candy

Yue Yao, Wen Wang, Kangzhen Tian, +5

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy

EngineeringMetal NanoparticlesNanomaterialsNanotechnologyBiomedical Diagnostics +3

Strong Local Chiroptical Response in Racemic Patchy Silver Films: Enabling a Large-Area Chiroptical Device

Yizhuo He, Keelan Lawrence, Whitney Ingram, +1

ACS Photonics

EngineeringMetasurfacesMetamaterialsLarge-area Chiroptical DeviceElectromagnetic Metamaterials +14

Circular dichroism based refractive index sensing using chiral metamaterials

Yizhuo He, Keelan Lawrence, Whitney Ingram, +1

Chemical Communications

Nanoscale Conical Swiss Roll with Broadband Visible and NIR Circular Dichroism

Yizhuo He, George K. Larsen, Xibo Li, +3

Advanced Optical Materials

Optical MaterialsEngineeringSwiss RollsNegative-index MetamaterialMetamaterials +16

Tuning the plasmonic properties of silver nanopatterns fabricated by shadow nanosphere lithography

Whitney Ingram, Yizhuo He, Keenan Stone, +3

Nanotechnology

NanoparticlesEngineeringMetal NanoparticlesSurface-enhanced Raman ScatteringMetallic Nanomaterials +19