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List of works by Joshua D Caldwell

Chemical Gradients on Graphene To Drive Droplet Motion

scientific article published on May 16, 2013

Controlling the Infrared Dielectric Function through Atomic-Scale Heterostructures

scientific article published on 07 June 2019

Experimental confirmation of long hyperbolic polariton lifetimes in monoisotopic (<sup>10</sup>B) hexagonal boron nitride at room temperature

scientific article published in 2021

High-Contrast Infrared Absorption Spectroscopy via Mass-Produced Coaxial Zero-Mode Resonators with Sub-10 nm Gaps

scientific article published on 13 February 2018

Hybrid longitudinal-transverse phonon polaritons

scientific article published on 11 April 2019

Hyperbolic phonon-polaritons in boron nitride for near-field optical imaging and focusing.

scientific article

Hyperbolic shear polaritons in low-symmetry crystals

scientific article published in 2022

Image polaritons in boron nitride for extreme polariton confinement with low losses

scientific article published on 20 July 2020

Imaging of Anomalous Internal Reflections of Hyperbolic Phonon-Polaritons in Hexagonal Boron Nitride

scientific article

Lithography-free IR polarization converters via orthogonal in-plane phonons in α-MoO3 flakes

scientific article published on 13 November 2020

Long-Lived Phonon Polaritons in Hyperbolic Materials

scientific article published in 2021

Long-lived modulation of plasmonic absorption by ballistic thermal injection

scientific article published on 09 November 2020

Nanoscale Mapping and Spectroscopy of Nonradiative Hyperbolic Modes in Hexagonal Boron Nitride Nanostructures

scientific article published on 16 February 2018

Polaritonic Hybrid-Epsilon-near-Zero Modes: Beating the Plasmonic Confinement vs Propagation-Length Trade-Off with Doped Cadmium Oxide Bilayers

scientific article published on 08 January 2019

Polaritons in layered two-dimensional materials.

scientific article

Real-space nanoimaging of hyperbolic shear polaritons in a monoclinic crystal

scientific article published on 12 December 2022

Reconfigurable infrared hyperbolic metasurfaces using phase change materials

scientific article published in Nature Communications

Refractive Index-Based Control of Hyperbolic Phonon-Polariton Propagation

scientific article published on 30 October 2019

Strong Coupling of Epsilon-Near-Zero Phonon Polaritons in Polar Dielectric Heterostructures

scientific article published on 18 June 2018

Sub-diffractional volume-confined polaritons in the natural hyperbolic material hexagonal boron nitride

scientific article published on 17 October 2014

Tunable, Homoepitaxial Hyperbolic Metamaterials Enabled by High Mobility CdO

scientific article published in 2022

Two-dimensional gallium nitride realized via graphene encapsulation

scientific article published on 29 August 2016

Ultralow-loss polaritons in isotopically pure boron nitride.

scientific article published on 11 December 2017

Van der Waals heterostructures: Mid-infrared nanophotonics

scientific article published on 01 April 2015