For this installment of This Day That Year, Subhash K Jha refocuses on Ritesh Batra’s Photograph. After The Lunchbox, why did ...

迄今为止的演示仅限于两个模之间的纠缠。研究者报告了在集成光学芯片上连续可变八模纠缠的确定性产生。该芯片提供了一个量子微梳，可以产生低于阈值的多模压缩真空光学频率梳。他们验证了八模态的不可分性，并通过违反van Loock–Furusawa标准，证明了数百兆赫边带频率上的超模多部纠缠。

With Honeywell & Blue Spruce bringing the second-largest helium project online in North America, we highlight why its critical to high-tech manufacturing ...

Due to its extreme melting point and chemical inertness, a wireless passive temperature sensor fabricated with 4H-SiC can withstand high temperatures and harsh environments such as boilers, furnaces, ...

The report "Advanced Ceramics Market by Material (Alumina, Zirconia, Titanate, Silicon Carbide, Piezo Ceramic), Application ...

National Engineering Research Center for Biomaterials, College of Biomedical Engineering, Sichuan University, Chengdu 610064, Sichuan, China ...