High-rectification near-field radiative thermal diode using Weyl semimetals
Thermal diodes, which allow heat transfer in a preferential direction while being blocked in a
reverse direction, have numerous applications in thermal management, information …
reverse direction, have numerous applications in thermal management, information …
Rotation-induced significant modulation of near-field radiative heat transfer between hyperbolic nanoparticles
Modulation of near-field radiative heat transfer (NFRHT) with rotated anisotropic hBN and α-
MoO 3 nanoparticles (NPs) are investigated. The spectral heat power, total heat power and …
MoO 3 nanoparticles (NPs) are investigated. The spectral heat power, total heat power and …
Visible-frequency hyperbolic plasmon polaritons in a natural van der Waals crystal
Controlling light at subwavelength scales is crucial in nanophotonics. Hyperbolic polaritons,
supporting arbitrarily large wavevectors, enable extreme light confinement beyond the …
supporting arbitrarily large wavevectors, enable extreme light confinement beyond the …
Near-field radiative modulator based on α-MoO3 films
Near-field radiative heat transfer (NFRHT) has great potential in thermal management and
energy harvesting due to the giant radiative heat flux. Modulation of NFRHT is another …
energy harvesting due to the giant radiative heat flux. Modulation of NFRHT is another …
Near-field radiative heat transfer between multilayer structures composed of different hyperbolic materials
Near-field radiative heat transfer (NFRHT) has drawn significant interest in the recent years,
including thermal management and energy harvesting. The NFRHT between single …
including thermal management and energy harvesting. The NFRHT between single …
Near-field radiative modulator driven by anisotropic hyperbolic polaritons in biaxial hyperbolic materials
Abstract α-phase molybdenum trioxide (α-MoO 3) is an excellent biaxial hyperbolic material,
whose thermal radiation properties depend highly on the crystal directions. The directional …
whose thermal radiation properties depend highly on the crystal directions. The directional …
Near-field radiative modulator based on dissimilar hyperbolic materials with in-plane anisotropy
X Wu, C Fu - International Journal of Heat and Mass Transfer, 2021 - Elsevier
Rotating relatively between the emitter and the receiver has been proposed as an effective
way to modulate the near-field radiative heat transfer between anisotropic media. However …
way to modulate the near-field radiative heat transfer between anisotropic media. However …
Radiative heat transfer between multilayer hyperbolic materials in both near-field and far-field
J Zhang, H Liu, K Zhang, J Cao, X Wu - … Journal of Heat and Mass Transfer, 2023 - Elsevier
Hyperbolic materials have attracted much attention in nanophotonics and thermal radiation
because they can support high-wavevector modes. The near-field radiative heat transfer …
because they can support high-wavevector modes. The near-field radiative heat transfer …
Radiative thermal switch exploiting hyperbolic surface phonon polaritons
We study the radiative heat flux between two nanoparticles in close vicinity to the natural
hyperbolic material h-BN, with its optical axis oriented parallel to the interface. We show that …
hyperbolic material h-BN, with its optical axis oriented parallel to the interface. We show that …
[PDF][PDF] Near-field radiative heat transfer between graphene covered biaxial hyperbolic materials
X Wu, R Liu - ES Energy & Environment, 2020 - espublisher.com
The plasmons in graphene and phonon polaritons in hyperbolic materials provide a new
approach to mediate near-field radiative heat transfer (NFRHT). This work studies the …
approach to mediate near-field radiative heat transfer (NFRHT). This work studies the …