39 citations · 76 across the 5 of their papers we have counts for
5 papers
One-way heat transfer in deep-subwavelength thermophotonics
Shuihua Yang, Chen Jianfeng, Guoqiang Xu +3
Nonreciprocal thermophotonics, by breaking Lorentz reciprocity, exceeds current theoretical efficiency limits, unlocking opportunities to energy devices and thermal management. How…
Deep learning-assisted active metamaterials with heat-enhanced thermal transport
Peng Jin, Liujun Xu, Guoqiang Xu +3
Heat management is crucial for state-of-the-art applications such as passive radiative cooling, thermally adjustable wearables, and camouflage systems. Their adaptive versions, to…
Quadrupole Topological Insulator in Non-Hermitian Thermal Diffusion
Guoqiang Xu, Xue Zhou, Jing Wu +1
Quantized bulk quadrupole moment has unveiled a nontrivial boundary state, exhibiting lower-dimensional topological edge states and simultaneously hosting the in-gap corner modes o…
Higher-Order Topological In-Bulk Corner State in Pure Diffusion Systems
Zhoufei Liu, Pei-Chao Cao, Liujun Xu +3
Compared with conventional topological insulator that carries topological state at its boundaries, the higher-order topological insulator exhibits lower-dimensional gapless boundar…
Blackhole-Inspired Thermal Trapping with Graded Heat-Conduction Metadevices
Liujun Xu, Jinrong Liu, Peng Jin +6
Black holes are one of the most intriguing predictions of general relativity. So far, metadevices have enabled analogous black holes to trap light or sound in laboratory spacetime.…