Wide|angle and broadband nonreciprocal thermal emitter with ...

Broadband Nonreciprocal Thermal Radiation With Weyl Semimetal ...

The difference between absorption and emission at wave- length of 10.99 µm can reach 0.932 at the incident angle of 0◦. By engineering the ...

[PDF] Broadband mid-infrared non-reciprocal absorption using ...

Ultra-broadband and wide-angle nonreciprocal thermal emitter based on Weyl semimetal metamaterials · Physics, Materials Science. Nanophotonics · 2024.

Ultra-broadband directional thermal emission - De Gruyter

(A) Schematic of a typical directional thermal emitter consisting of an absorbing medium on top of a metallic reflector. The absorbing medium ...

Bridging the Fabry–Perot cavity and asymmetric Berreman mode for ...

Ultra-broadband and wide-angle non-reciprocal thermal emitter based on Weyl semimetal metamaterials. ... Broadband nonreciprocal thermal emission.

Directional thermal emission and display using pixelated non ...

... wide, cone-shaped thermal emission with ... emitter to realise ultra-broadband polarisation-independent directional thermal radiation.

Broadband nonreciprocal thermal emissivity and absorptivity

The effect occurs in a spectral range (12.5–16 μm) that overlaps with the infrared transparency window and is observed at moderate (1 T) ...

A multi-band nonreciprocal thermal emitter involving a Weyl ...

... field and confirmed by impedance matching theory. The dependence of the nonreciprocal radiation properties on the incident angle and the structure ...

Defect-mode and Fabry-Perot resonance induced multi-band ...

gineering of far-field thermal emitters. Nat Mater, 2019, 18: 920–930 ... Broadband nonreciprocal thermal emission. Phys · Rev Appl, 2023, 19: 014013. 29 ...

‪Jun Wu‬ - ‪Google Scholar‬

Wide-angle and broadband nonreciprocal thermal emitter with cascaded dielectric and Weyl semimetal grating structure. J Wu, YM Qing. Applied Physics Letters 122 ...

Strong Nonreciprocal Mid-infrared Radiation at Small Angles Based ...

Wide-angle and broadband nonreciprocal thermal emitter with cascaded dielectric and Weyl semimetal grating structure. Applied Physics Letters 2023, 122 ...

Review of research on nonreciprocal thermal radiation - OE Journals

Ultra-broadband and wide-angle nonreciprocal thermal emitter based on Weyl semimetal metamaterials[J]. Nanophotonics, 2024, 13(5): 737−747. doi: 10.1515 ...

Wide-Angle Spectrally Selective Absorbers and Thermal Emitters ...

Design of tunable photothermal porous thermal emitter based on nonreciprocal effect. ... Broadband long-wave infrared metamaterial absorber ...

Controlling the contrast between absorptivity and emissivity in ...

Most of the nonreciprocal thermal emitter designs so far focus on ... radiative properties for a wide range of applications ...

Thermal Vertical Emitter of Ultra‐High Directionality Achieved ...

... angles can be different. However, achieving strong nonreciprocal thermal radiation near zero angle is challenging. In this work, to reduce ...

Nonreciprocal Thermal Emitters Using Metasurfaces with Multiple ...

1(a) and 1(b) [6–12]. Here, ω is the frequency; θ and ˆp denote the angle of incidence and polarization, respectively, for incident light in the absorption ...

Nonreciprocal Thermal Radiation Based on Fibonacci Quasi ...

Wide-angle and broadband nonreciprocal thermal emitter with cascaded dielectric and Weyl semimetal grating structure. Applied Physics Letters 2023, 122 ...

Wide wavelength-tunable narrow-band thermal radiation from moiré ...

and conventional thermal emitters generate broadband and incoherent ... ciprocal thermal emitters to achieve tunable nonreciprocal thermal.

Thermal photonics with broken symmetries - eLight - SpringerOpen

... broadband nonreciprocal thermal emitters. Additionally, as the other ... nonreciprocal thermal emitters without the applied magnetic field.

Non‐Hermitian Selective Thermal Emitters using Metal ...

... emitters are necessary for a wide variety of applications in sensing and energy conversion. Here, a non-Hermitian selective thermal emitter ...

Actively tunable nonreciprocal thermal emitter with SiC grating and ...

Under the external magnetic field, a novel design consisting of SiC grating on a magneto-optical InAs film is proposed to realize tunable ...