However, if nanostructured alumina ceramics can be fabricated with a grain size sufficiently smaller than the wavelength of laser oscillation, the in-line transmittance can be drastically ...

Some viewers and listeners across parts of the UK might experience short term interference to television and radio services. If your television picture starts to break up without warning or you ...

Although the audio and video quality of this short isn't even up to the standards of its day (the documentary on the other side of the disc looks and sounds much better), Herbert's explanation is ...

If you’ve been searching for a smart, fast, and reliable laser printer that won’t let you down under pressure, the HP Laser MFP 323D might just be the answer. It’s not your regular monochrome ...

Regarding the interventions performed, the studies presented a great variety in type of laser, wavelength, and parameters used in the interventions, as well as in frequency and number of sessions, and ...

Abstract: A new scheme is presented in this letter that, by using double orthogonal pump in a semiconductor fiber ring laser, gives a better solution to improve the conversion efficiency and to deduce ...

Abstract: The wavelength tunability of six new flashlamp-pumped laser dyes is presented. The dyes were pumped with linear flashlamps and tuned by using a grating as one mirror of the laser cavity.

Institute of Materials Research and Engineering, Agency for Science Technology and Research, 2 Fusionopolis Way, #08-03, Innovis, Singapore 138634, Singapore Division of Physics and Applied Physics, ...