Focused laser-like light that covers a wide range of frequencies is highly desirable for many scientific studies and for many ...
A Caltech team has developed a highly efficient method to provide coherent light of any wavelength from visible to ...
Interesting Engineering on MSN
Chip-based laser device delivers coherent light across widest spectrum yet
Researchers engineered a chip-based OPO that creates stable, coherent light across broad ranges. Laser-like light that spans ...
Tech Xplore on MSN
Compact camera uses 25 color channels for high-speed, high-definition hyperspectral video
A traditional digital camera splits an image into three channels—red, green and blue—mirroring how the human eye perceives ...
Scientists have unraveled the evolutionary journey of a unique type of photosynthesis that allows some bacteria to harness far-red light, a region beyond the visible spectrum. This discovery could ...
Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of Vienna (TU Wien) have invented a new type of tunable semiconductor laser that ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback