科學家研發出充電速度更快的「量子電池」
Scientists Develop a New 'Quantum Battery' That Charges Faster
從科幻小說跨越到工程領域,澳洲研究人員發表了全球首款可運作的量子電池(ㄌㄧㄤˋㄗˇㄉㄧㄢˋㄔˊ)。
In a leap from science fiction to engineering, Australian researchers have unveiled the world's first working Quantum Battery.
與依賴化學反應的傳統鋰離子電池不同,這種創新裝置利用基於光的量子態(ㄊㄞˋ)來儲存能量。
Unlike traditional lithium-ion batteries that rely on chemical reactions, this innovative device stores energy using light-based quantum states.
來自澳洲聯邦科學與工業研究組織(CSIRO)、墨爾本皇家理工大學(RMIT University)與墨爾本大學的科學家們,首次成功演示了完整的充電、儲存與放電循環。
Scientists from CSIRO, RMIT University, and the University of Melbourne successfully demonstrated a full charge-store-discharge cycle for the first time.
這項技術最具突破性的面向在於其獨特的擴展特性:歸功於諸如量子糾纏(ㄐㄧㄡㄔㄢˊ)等量子現象,這些電池在增加體積時,充電速度實際上反而會變快,這與傳統技術完全相反。
The most groundbreaking aspect of this technology is its unique scaling property: thanks to quantum phenomena like entanglement, these batteries actually charge faster as they increase in size—the complete opposite of conventional technology.
在雷射(ㄌㄟˊㄕㄜˋ)驅動下,此裝置為未來從電動車到高效能無人機等各種設備的近乎瞬時充電提供了潛力。
Powered by lasers, this device offers the future potential for near-instant charging of everything from electric vehicles to high-performance drones.
雖然目前僅為概念驗證階段,但該技術面臨著「去相干」(ㄑㄩˋㄒㄧㄤㄍㄢ)的重大挑戰,即量子特性會因環境互動而喪失。
While currently just a proof-of-concept, the technology faces the significant challenge of decoherence, where quantum properties are lost due to environmental interaction.
