THE discovery of cosmic blackbody radiation with a temperature of 2.7 K is widely considered as powerful evidence for the hot, big-bang model of the universe. As first discussed by Gamow, it is ...

“Our method of generating terahertz radiation makes applications possible that were previously too costly for such sources,” says Tobias Kampfrath, leader of the Terahertz Physics Research Group at ...

In 2014 and 2016, Jeff Steinhauer of Technion, Israel, successfully conducted two significant experiments. The first one demonstrated stimulated Hawking radiation in a sonic black hole laser (SBHL).

This diagram illustrates the effects of applying LBSO thermal emitter to TPV technology. In the case of a typical blackbody, when it absorbs heat, it emits radiant energy over a very broad wavelength ...

Ionizing radiation induces bistranded clustered damages-two or more abasic sites, oxidized bases and strand breaks on opposite DNA strands within a few helical turns. Since clusters are refractory to ...

In a recent breakthrough, Dr. HUO Zhipeng and his student CHEN Zuoyang from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences have developed a new class of PbWO 4 ...

Radiation spectrum management technology has traditionally been applied in a wide range of environmental settings. Still, recently, materials resistant to extreme circumstances have become more and ...

Temperature is one of the most frequently measured parameters, and with good reason. Temperature serves as an important indicator of the condition of an object in machinery, medical diagnostics, ...

A new method to measure the continuous spectrum of light is set to improve thermal imaging and infrared thermography. A new method to measure the continuous spectrum of light, developed in the lab of ...