The unique properties of the QD gain material allows these lasers to readily mode-lock using a very simple, easily controlled single-section Fabry–Perot laser cavity. Footnote 3 There is no ...

The Advanced Cosmetic Surgery and Laser Center is offering innovative ... aging factors, and UV radiation. "Your skin actually holds on to these vitamins for up to six weeks," said Merz.

It is easy enough to kill cancer cells with large doses of radiation, but in most cases ... The basic idea of irradiating blood outside the body is not new, but for years it was impractical ...

In this work, we have constructed a 1 μm dual-wavelength fiber laser based on a cascaded resonant cavity with fiber Bragg gratings (FBGs), and the dual-wavelength laser output at the central ...

A number of women who protested outside Leinster House were arrested, strip searched and one was subjected to a cavity search, the Dáil has heard. The group, called Mothers Against Genocide ...

Police in the UK have launched an investigation after the body of a newborn baby was discovered in a bag outside a church in west London. Metropolitan Police have issued an urgent appeal for the ...

In this letter, we demonstrate a pump-probe microscopy system enabled by a single-cavity dual-comb Er-doped fiber laser for the first time. The single-point data acquisition time is reduced to less ...

Here, one photon from an annihilation leaves the body unscattered, and the other scatters once before leaving the body. Based on the location of the hit detectors, it appears that the source of the ...