Powered by laser light, this tiny sail lays the groundwork for future advances in lightsail technology and the potential for ...

To begin their research, the team built a small, tethered lightsail within a larger membrane. They then shined a visible ...

A team of scientists has made the first experimental measurements of laser-induced motions of miniature lightsails in the lab.

This was in 1999, and fortunately [Phil] only suffered some fairly minor damage to his retina from the laser beam reflection. What happened to the customers (who wore argon laser safety glasses ...

We were interested to read the approach taken by Sahni and Clark 1 to facilitate the effective argon laser treatment of trichiasis. They have ably reviewed the complications of trichiasis, the ...

Aim: To analyse the location and extent of tissue damage induced after argon laser epilation. Methods: Laser burns were applied to the lid margins of four patients before excision for entropion (“live ...

Sequential argon laser photocoagulation of the iris strands at the pupillary membrane iris collarette followed by neodymium:YAG laser lysis resulted in partial clearing of the central visual axis ...

8th ed. Philadelphia: WB Saunders, 1990:602–3. Ullmann Y, Har-Shai Y, Peled IJ . The use of CO2 laser for the treatment of xanthelasma palpebrarum. Ann Plast Surg 1993;31:504–7.

Abstract: Continuous second-harmonic generation of λ 2572 Å in KDP has been observed using the λ 5145 Å AII laser transition. Optimum phase matching between the harmonic and fundamental beams, normal ...