32 citations · 58 across the 9 of their papers we have counts for
9 papers
Mode Conversion of Hyperbolic Phonon Polaritons in van der Waals terraces
Byung-Il Noh, Sina Jafari Ghalekohneh, Mingyuan Chen +7
Electromagnetic hyperbolicity has driven key functionalities in nanophotonics, including super-resolution imaging, efficient energy control, and extreme light manipulation. Central…
Temperature-dependent Optical and Polaritonic Properties of hBN-encapsulated Monolayer TMDs
Matan Meshulam, Anabel Atash Kahlon, Yonatan Gershuni +3
Monolayer transition metal dichalcogenides (TMDs) support robust excitons in the visible to near-infrared spectral range. Their reduced dielectric screening results in large bindin…
Growth of hexagonal BN crystals by traveling-solvent floating zone
Eli Zoghlin, Juliette Plo, Gaihua Ye +11
Large, high-purity single-crystals of hexagonal BN (h-BN) are essential for exploiting its many desirable and interesting properties. Here, we demonstrate via X-ray tomography, X-r…
Isotope substitution and polytype control for point defects identification: the case of the ultraviolet color center in hexagonal boron nitride
J. Plo, A. Pershin, S. Li +18
Defects in crystals can have a transformative effect on the properties and functionalities of solid-state systems. Dopants in semiconductors are core components in electronic and o…
Exciton self-trapping in twisted hexagonal boron nitride homostructures
Sébastien Roux, Christophe Arnold, Etienne Carré +17
One of the main interests of 2D materials is their ability to be assembled with many degrees of freedom for tuning and manipulating excitonic properties. There is a need to underst…
Ultrafast evanescent heat transfer across solid interfaces via hyperbolic phonon polaritons in hexagonal boron nitride
William Hutchins, John A. Tomko, Dan M. Hirt +10
The efficiency of phonon-mediated heat transport is limited by the intrinsic atomistic properties of materials, seemingly providing an upper limit to heat transfer in materials and…
Electroluminescence and Energy Transfer Mediated by Hyperbolic Polaritons
L. Abou-Hamdan, A. Schmitt, R. Bretel +26
Under high electrical current, some materials can emit electromagnetic radiation beyond incandescence. This phenomenon, referred to as electroluminescence, leads to the efficient e…
Bound states in the continuum and long-range coupling of polaritons in hexagonal boron nitride nanoresonators
Harsh Gupta, Giacomo Venturi, Tatiana Contino +6
Bound states in the continuum (BICs) garnered significant for their potential to create new types of nanophotonic devices. Most prior demonstrations were based on arrays of dielect…
Decoherence of V spin defects in monoisotopic hexagonal boron nitride
A. Haykal, R. Tanos, N. Minotto +11
Spin defects in hexagonal boron nitride (hBN) are promising quantum systems for the design of flexible two-dimensional quantum sensing platforms. Here we rely on hBN crystals isoto…