Výsledky vyhledávání - "Li Zhengming"

Report

A Framework for Digital Asset Risks with Insurance Applications

Autor: Li, Zhengming, Su, Jianxi, Xu, Maochao, Yuen, Jimmy

The remarkable growth of digital assets, starting from the inception of Bitcoin in 2009 into a 1 trillion market in 2024, underscores the momentum behind disruptive technologies and the global appetite for digital assets. This paper develops a framew

Externí odkaz: http://arxiv.org/abs/2408.17227

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Report

On the experimental properties of the TS defect in 4H-SiC

Autor: Lehmeyer, Johannes A. F., Fuchs, Alexander D., Li, Zhengming, Bornträger, Titus, Candolfi, Fabio, Schober, Maximilian, Fischer, Marcus, Hartmann, Martin, Neu, Elke, Bockstedte, Michel, Krieger, Michael, Weber, Heiko B.

When annealing a 4H silicon carbide (SiC) crystal, a sequence of optically active defect centers occurs among which the TS center is a prominent example. Here, we present low-temperature photoluminescence analyses on the single defect level. They rev

Externí odkaz: http://arxiv.org/abs/2404.09618

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Akademický článek

A power decoupling circuit for PV micro-inverter

Autor: Li Zhengming, Zhang Jiajun, He Bin

Publikováno v: Dianzi Jishu Yingyong, Vol 44, Iss 4, Pp 142-145 (2018)

In order to solve the problem of the secondary power disturbance in grid-connected photovoltaic system, a power decoupling circuit with three-port is proposed based on a flyback micro-inverter. One of the ports can be used to replace the short lifeti

Externí odkaz: https://doaj.org/article/f4cb5482c41c4acab34601922c2a421f