Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Wang Zexiao"'
Publikováno v:
Nanophotonics, Vol 13, Iss 26, Pp 4839-4848 (2024)
Conventional thermal emitters, such as a blackbody or the incandescent filament of a light bulb, lack the directionality or narrow linewidth required in many applications such as thermophotovoltaics and infrared sensing. Although thermal emission fro
Externí odkaz:
https://doaj.org/article/0172078541944cf7aec1e3dcd53e1a02
Autor:
Huang, Tianyi, Lin, Sen, Zou, Jingyi, Wang, Zexiao, Zhong, Yibai, Li, Jingwei, Wang, Ruixuan, Wang, Han, Li, Qing, Xu, Min, Shen, Sheng, Zhang, Xu
Recently tellurium (Te) has attracted resurgent interests due to its p-type characteristics and outstanding ambient environmental stability. Here we present a substrate engineering based physical vapor deposition method to synthesize high-quality Te
Externí odkaz:
http://arxiv.org/abs/2404.14681
Autor:
Liu, Xiu, Zhong, Yibai, Wang, Zexiao, Huang, Tianyi, Lin, Sen, Zou, Jingyi, Wang, Haozhe, Wang, Zhien, Li, Zhuo, Luo, Xiao, Cheng, Rui, Li, Jiayu, Yun, Hyeong Seok, Wang, Han, Kong, Jing, Zhang, Xu, Shen, Sheng
Active metasurfaces have recently emerged as compact, lightweight, and efficient platforms for dynamic control of electromagnetic fields and optical responses. However, the complexities associated with their post-fabrication tunability significantly
Externí odkaz:
http://arxiv.org/abs/2403.07145
Autor:
Li, Zhuo, Wang, Lin, Liu, Xiu, Li, Jiayu, Yun, Hyeong Seok, Wang, Zexiao, Zhang, Xu, Wong, Tak-Sing, Shen, Sheng
In nature, nano/micro-structured materials are adopted by various species to generate colors or achieve camouflage. Here, inspired by leafhopper-generated brochosomes, we design binary metastructures composed of pixel twins to achieve pixelated therm
Externí odkaz:
http://arxiv.org/abs/2310.18173
Autor:
Luo, Xiao, Salihoglu, Hakan, Wang, Zexiao, Li, Zhuo, Kim, Hyeonggyun, Li, Jiayu, Yu, Bowen, Du, Shen, Shen, Sheng
With the continuous advancement of nanotechnology, nanodevices have become crucial components in computing, sensing and energy conversion applications. However, the structures of nanodevices typically possess sub-wavelength dimensions and separations
Externí odkaz:
http://arxiv.org/abs/2308.13733
Autor:
Liu, Xiu, Jing, Lin, Luo, Xiao, Yu, Bowen, Du, Shen, Wang, Zexiao, Kim, Hyeonggyun, Zhong, Yibai, Shen, Sheng
Publikováno v:
Appl. Phys. Lett. 121, 131703 (2022)
Metasurfaces consisting of an array of planar sub-wavelength structures have shown great potentials in controlling thermal infrared radiation, including intensity, coherence, and polarization. These capabilities together with the two-dimensional natu
Externí odkaz:
http://arxiv.org/abs/2208.10484
Publikováno v:
Front. Energy (2022)
Electrothermal metasurfaces have attracted extensive attention due to their ability to dynamically control thermal infrared radiation. Although previous studies were mainly focused on the metasurfaces with infinite unit cells, the finite-size effect
Externí odkaz:
http://arxiv.org/abs/2206.13315
Publikováno v:
In Ceramics International 15 November 2024 50(22) Part C:48517-48525
Publikováno v:
In Ultrasonics Sonochemistry August 2024 108
Autor:
Preis, Jakub, Wang, Zexiao, Howard, Jana, Lu, Yu, Wannenmacher, Nick, Shen, Sheng, Paul, Brian K., Pasebani, Somayeh
Publikováno v:
In Materials & Design May 2024 241