He, head of Huawei's secretive semiconductor business, reappeared after a 2019 hiatus. At a Shanghai symposium, she introduced the "Tau (τ) Scaling Law," which Huawei claims could reach 1.4nm transistor densities by 2031 without EUV lithography, challenging traditional scaling methods.
Huawei has introduced a new Tau (τ) Scaling Law and LogicFolding architecture, aiming to achieve chip transistor density equivalent to 1.4nm processes by 2031. This move is a significant step towards China's self-reliant semiconductor ecosystem, with new Kirin chips set to adopt the technology later this year.
Huawei has been using a new scaling law, dubbed "Her's Law," to design and mass produce 381 chips over the past six years. The law replaces traditional geometric miniaturization with time scaling and enables the new LogicFolding architecture, boosting transistor density.
South Korean tech giant Samsung Electronics said on Wednesday it would end sales of all home appliance products in mainland China, retreating further from a consumer market increasingly dominated by domestic rivals as the group doubles down on its far more profitable semiconductor business. Samsung’s home appliance portfolio in China includes televisions, monitors, air conditioners, refrigerators, washing machines, dryers, vacuum cleaners and air purifiers. In a notice published on its official...
