laser. Today, all such devices operating at frequencies higher than microwaves (approximately above 300 GHz) are called lasers (e.g. infrared lasers,...
120 KB (13,244 words) - 00:38, 4 November 2024
are lasers! Lasers are revolutionary. Lasers are the future. On January 4, 2011, Billboard revealed two guest appearances on Fiasco's album Lasers. The...
65 KB (6,147 words) - 17:58, 11 September 2024
Laser radiation safety is the safe design, use and implementation of lasers to minimize the risk of laser accidents, especially those involving eye injuries...
52 KB (6,691 words) - 04:09, 28 September 2024
powering most diode lasers, this class of lasers is sometimes termed injection lasers, or injection laser diodes (ILD). As diode lasers are semiconductor...
52 KB (6,461 words) - 05:46, 11 November 2024
A laser weapon is a type of directed-energy weapon that uses lasers to inflict damage. Whether they will be deployed as practical, high-performance military...
53 KB (4,156 words) - 02:19, 10 November 2024
near 946, 1120, 1320, and 1440 nm. Nd:YAG lasers operate in both pulsed and continuous mode. Pulsed Nd:YAG lasers are typically operated in the so-called...
31 KB (3,452 words) - 01:08, 14 July 2024
Nd:YAG laser is used where very high power is needed and for boring and engraving. Both CO2 and Nd/Nd:YAG lasers can be used for welding. CO2 lasers are...
22 KB (2,818 words) - 12:58, 12 November 2024
still one of the most useful types of laser. Carbon-dioxide lasers are the highest-power continuous-wave lasers that are currently available. They are...
16 KB (1,886 words) - 11:21, 6 November 2024
(1999). Handbook of laser wavelengths. CRC Press. ISBN 978-0-8493-3508-2. Costela, A.; et al. (2009). "Medical applications of dye lasers". In Duarte, F....
25 KB (595 words) - 10:50, 20 June 2024
ion laser is a gas laser that uses an ionized gas as its lasing medium. Like other gas lasers, ion lasers feature a sealed cavity containing the laser medium...
7 KB (965 words) - 04:21, 12 September 2024