A team from Johns Hopkins APL and Johns Hopkins University has broken new ground in understanding quantum noise — a major ...

When a plate drops or a glass smashes, you're annoyed by the mess and the cost of replacing them. But for some physicists, ...

Last year, a study led by planetary scientist Richard Cartwright at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, proposed that deposits of carbon dioxide ice and other ...

The method allows researchers to represent a quantum system as a ladder, with each rung corresponding to a discrete state.

近日，盐城师范学院、中国科学院半导体研究所、厦门大学等机构组成的联合科研团队在提升InGaN基绿光Mini LED发光效率的研究中取得重要进展。 团队在量子阱生长阶段引入铝处理工艺，研制出的绿光Mini LED实现了峰值外量子效率（EQE）65.0% ...

团队在量子阱生长阶段引入铝处理工艺，研制出的绿光Mini LED实现了峰值外量子效率（EQE）65.0% 和光电转换效率（WPE）60.1%的成果。相关研究成果已发表于美国学术期刊《应用物理快报》（Applied Physics Letters）。

A radical new theory suggests invisible black holes from the dawn of time may be quietly passing through Earth—and even your ...

其中，中间带太阳电池（Intermediate Band Solar Cell, IBSC）凭借在单一吸收体内显著提升光谱利用率的独特方案，为这一世纪难题提供了新的解题思路，形象地说，它为低能光子搭建了一条“隐形的楼梯”，让它们不再被浪费。

A milestone in biology has been achieved thanks to artificial intelligence (AI) machine learning and applied physics. A new peer-reviewed study by researchers affiliated with Harvard John A. Paulson ...