Zobrazeno 1 - 10
of 162
pro vyhledávání: '"Yijie Huo"'
Autor:
Dong Liang, Cheng Zhang, Pengfei Zhang, Song Liu, Huijie Li, Shouzhu Niu, Ryan Z. Rao, Li Zhao, Xiaochi Chen, Hanxuan Li, Yijie Huo
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
From an industry perspective, the past decade has been a whirlwind of innovation in automotive light detection and ranging (LiDAR). Numerous laser technologies and system solutions have been fiercely competing for market share. However, recent trends
Externí odkaz:
https://doaj.org/article/0c4c6e15cc43456498cca01dfe172053
Publikováno v:
Jixie chuandong, Vol 46, Pp 127-136 (2022)
Splash lubrication is the most important lubrication method in gearbox of EMU at present,it is of great significance to study the law of flow field distribution for gear box lubrication. A simulation test platform for splashing lubrication flow fie
Externí odkaz:
https://doaj.org/article/1bf3a1cfa5304f7484439d30dbcf568d
Autor:
Yangsen Kang, Huiyang Deng, Yusi Chen, Yijie Huo, Jieyang Jia, Li Zhao, Zain Zaidi, Kai Zang, James S. Harris
Publikováno v:
IEEE Photonics Journal, Vol 11, Iss 6, Pp 1-7 (2019)
One of the remaining obstacles to achieving the theoretical efficiency limit of crystalline silicon (c-Si) solar cells is high interface recombination loss for minority carriers at the Ohmic contacts. The contact recombination loss of the ultra-thin-
Externí odkaz:
https://doaj.org/article/9b3a766aa0c04bdcb3af5735339c5666
Autor:
Kai Zang, Xiao Jiang, Yijie Huo, Xun Ding, Matthew Morea, Xiaochi Chen, Ching-Ying Lu, Jian Ma, Ming Zhou, Zhenyang Xia, Zongfu Yu, Theodore I. Kamins, Qiang Zhang, James S. Harris
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
The performance of silicon single-photon avalanche detectors is currently limited by the trade-off between photon detection efficiency and timing jitter. Here, the authors demonstrate how a CMOS-compatible, nanostructured, thin junction structure can
Externí odkaz:
https://doaj.org/article/e365e9eca5ed4f7fb94afb3c499b599b
Autor:
Jieyang Jia, Linsey C. Seitz, Jesse D. Benck, Yijie Huo, Yusi Chen, Jia Wei Desmond Ng, Taner Bilir, James S. Harris, Thomas F. Jaramillo
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
In order to be practical for large-scale deployment, the cost of solar hydrogen generation must be significantly reduced. Here, the authors employ a triple-junction solar cell with two series connected polymer electrolyte membrane electrolysers to ac
Externí odkaz:
https://doaj.org/article/e7c443870fff43c2945d2099a57e6e8c
Autor:
Yusi Chen, Yangsen Kang, Jieyang Jia, Yijie Huo, Muyu Xue, Zheng Lyu, Dong Liang, Li Zhao, James S. Harris
Publikováno v:
International Journal of Photoenergy, Vol 2017 (2017)
Nanostructures have been widely used in solar cells due to their extraordinary photon management properties. However, due to poor pn junction quality and high surface recombination velocity, typical nanostructured solar cells are not efficient compar
Externí odkaz:
https://doaj.org/article/57b6d457b7cb4d9c8b9c35252e441eae
Autor:
Yijie Huo, Li Zhao, Huiyang Deng, Yusi Chen, Kai Zang, Yangsen Kang, Jieyang Jia, James S. Harris, Zain Zaidi
Publikováno v:
IEEE Photonics Journal, Vol 11, Iss 6, Pp 1-7 (2019)
One of the remaining obstacles to approaching the theoretical efficiency limit of crystalline silicon (c-Si) solar cells is the exceedingly high interface recombination loss for minority carriers at the Ohmic contacts. In ultra-thin-film c-Si solar c
Publikováno v:
IEEE Photonics Technology Letters. 31:1607-1610
We demonstrate the first electrically-pumped, GaAs-based vertical-cavity surface-emitting lasers (VCSELs) emitting in the 1500 nm range that operate in continuous wave mode at and above room temperature. The VCSELs employ a dilute-nitride GaInNAsSb/G
Autor:
Yusi Chen, Muyu Xue, Theodore I. Kamins, Yijie Huo, Matthew Morea, Kai Zang, Ching-Ying Lu, Edward T. Fei, Stephanie A. Claussen, James S. Harris, Xiaochi Chen, Raj Dutt
Publikováno v:
Journal of Lightwave Technology. 35:4629-4633
Optical interconnections (interconnects) have been proposed as solutions to the ever-increasing bandwidth requirements and energy consumption in communication systems. Among possible photonic modulation strategies, the Ge quantum well (QW) based quan
Autor:
Yijie Huo, Muyu Xue, Dong Liang, James S. Harris, Yusi Chen, Zheng Lyu, Li Zhao, Yangsen Kang, Jieyang Jia
Publikováno v:
International Journal of Photoenergy, Vol 2017 (2017)
Nanostructures have been widely used in solar cells due to their extraordinary photon management properties. However, due to poor pn junction quality and high surface recombination velocity, typical nanostructured solar cells are not efficient compar