The enhancement of nonreciprocal radiation for light near to normal incidence with double-layer grating
The recent review stated that the existing designs of nonreciprocal thermal emitters are
typically operated at rather large incident angles, which imposes constraints on the angular …
typically operated at rather large incident angles, which imposes constraints on the angular …
Nonreciprocal thermal emitter for near perpendicular incident light with cascade grating involving Weyl semimetal
A nonreciprocal thermal emitter, consisting of a high refractive dielectric grating atop a Weyl
semimetal (WS) grating and a metallic reflector, is proposed and studied. The emitter …
semimetal (WS) grating and a metallic reflector, is proposed and studied. The emitter …
Dual-band nonreciprocal thermal radiation by coupling optical Tamm states in magnetophotonic multilayers
Kirchhoff's law is one of the most fundamental law in thermal radiation. The violation of
traditional Kirchhoff's law provides possibilities for achieving energy conversion with higher …
traditional Kirchhoff's law provides possibilities for achieving energy conversion with higher …
Efficient Fizeau drag from Dirac electrons in monolayer graphene
Fizeau demonstrated in 1850 that the speed of light can be modified when it is propagating
in moving media. However, such control of the light speed has not been achieved efficiently …
in moving media. However, such control of the light speed has not been achieved efficiently …
Tunable nonreciprocal thermal emitter based on metal grating and graphene
Various nonreciprocal thermal emitters, which provide opportunities for higher energy
conversion efficiency, have been proposed to completely violate the traditional Kirchhoff's …
conversion efficiency, have been proposed to completely violate the traditional Kirchhoff's …
Dual-polarization strong nonreciprocal thermal radiation under near-normal incidence
J Fang, M Wang, J Yue, Z Sun, X Sun, Y Wu… - … Communications in Heat …, 2023 - Elsevier
Performance of irreversible radiation is limited by the single polarization and large incident
angles. Given potential applications of nonreciprocal thermal radiation, the implementation …
angles. Given potential applications of nonreciprocal thermal radiation, the implementation …
Strong dual-band nonreciprocal radiation based on a four-part periodic metal grating
Nonreciprocal radiation possesses many potential applications, such as solar photovoltaic
system and military camouflage. However, the previous studies mainly focused on single …
system and military camouflage. However, the previous studies mainly focused on single …
Strong nonreciprocal radiation with topological photonic crystal heterostructure
A nonreciprocal thermal emitter, which consists of a magnetic Weyl semimetal embedded in
a topological photonic crystal, is proposed and investigated. An emitter exhibits strong …
a topological photonic crystal, is proposed and investigated. An emitter exhibits strong …
Near-perfect nonreciprocal radiation for extremely small incident angle based on cascaded grating structure
Abstract The recent review (Phys. Rev. Appl. 18, 027,001 (2022)) has remarked that the
nonreciprocal emitters of existing schemes are greatly limited by the small angular range …
nonreciprocal emitters of existing schemes are greatly limited by the small angular range …