laser. Today, all such devices operating at frequencies higher than microwaves (approximately above 300 GHz) are called lasers (e.g. infrared lasers,...
114 KB (12,669 words) - 04:09, 31 July 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 (6,131 words) - 04:19, 21 July 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 (6,688 words) - 21:29, 13 August 2024
powering most diode lasers, this class of lasers is sometimes termed injection lasers, or injection laser diodes (ILD). As diode lasers are semiconductor...
51 KB (6,397 words) - 13:38, 6 August 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 (2,823 words) - 11:37, 7 August 2024
visible spectrum as blue or violet. Blue lasers can be produced by: direct, inorganic diode semiconductor lasers based on quantum wells of gallium(III)...
18 KB (1,902 words) - 06:39, 7 August 2024
as gain media for a fiber laser.[citation needed] An advantage of fiber lasers over other types of lasers is that the laser light is both generated and...
24 KB (2,845 words) - 18:48, 11 August 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 (953 words) - 13:07, 27 November 2023
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...
52 KB (4,071 words) - 06:02, 15 August 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
largely used by Communities: there are "with lasers" communities for everything (one notable exception being "Lasers with Chuck Norris" instead of the opposite...
2 KB (159 words) - 07:24, 11 December 2022
The Laser Radial or ILCA 6 is a popular one-design class of small sailing dinghy, originally built by Laser Performance. It is a singlehanded boat, meaning...
10 KB (435 words) - 16:06, 5 August 2024
1.15 micrometres. Gas lasers using many gases have been built and used for many purposes. Carbon dioxide lasers, or CO2 lasers can emit hundreds of kilowatts...
8 KB (875 words) - 04:18, 12 May 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
materials. Lasers have been used aboard spacecraft such as in the Cassini-Huygens mission. In astronomy, lasers have been used to create artificial laser guide...
24 KB (2,749 words) - 03:59, 22 July 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) - 04:37, 1 June 2024
lasers are excellent cutters, but provide minimal hemostasis. Diode lasers (hot tip) provide excellent hemostasis, but are slow cutters. CO2 lasers are...
17 KB (1,997 words) - 02:03, 2 April 2024
state, dye lasers are also available as solid state dye lasers (SSDL). These SSDL lasers use dye-doped organic matrices as gain medium. A dye laser uses a...
25 KB (3,165 words) - 22:26, 3 November 2023
decade later. Ruby lasers were used mainly in research. The ruby laser was the first laser used to optically pump tunable dye lasers and is particularly...
13 KB (1,713 words) - 04:33, 3 April 2024
such high-powered lasers. Despite the disclaimers, such lasers are frequently sold in packaging resembling that for laser pointers. Lasers of this type may...
58 KB (7,266 words) - 13:43, 2 August 2024
type of laser, but especially the following: CO2 lasers, used to cut, vaporize, ablate, and photocoagulate soft tissue. diode lasers dye lasers excimer...
13 KB (1,400 words) - 16:57, 8 June 2024
A series of industrial lasers were developed at XMR, Inc in Santa Clara, California between 1980 and 1988. Most of the lasers produced were XeCl, and...
21 KB (2,712 words) - 14:48, 6 August 2024
with diode laser-based treatment. Hair reduction after six months was reported as 68.75% for alexandrite lasers, 71.71% for diode lasers, and 66.96%...
27 KB (3,228 words) - 03:44, 12 June 2024
dental lasers are in use with different wavelengths and these mean they are better suited for different applications. Diode lasers Carbon dioxide lasers Nd:YAG...
12 KB (1,332 words) - 17:55, 14 August 2024
fast boat to sail. The Laser Standard is the original of the Laser family of dinghies, which also includes the Laser Radial and Laser 4.7, both of which use...
3 KB (260 words) - 09:42, 16 November 2023
housing that contains lasers, mirrors, galvanometer scanners, and other optical components. A laser projector may contain one laser light source for single-color...
10 KB (1,351 words) - 16:28, 19 April 2024
infrared at 1150 nm, and were the first gas lasers and the first lasers with continuous wave output. However, a laser that operated at visible wavelengths was...
14 KB (1,684 words) - 23:37, 19 July 2024
Laser science or laser physics is a branch of optics that describes the theory and practice of lasers.[citation needed] Laser science is principally concerned...
5 KB (523 words) - 05:52, 18 March 2023
celebrates eco impact of a decade of lead-free Laser Run". 2020-06-05. Retrieved 2021-12-03. "Can Lasers Save the Modern Pentathlon?". 2012-08-12. "UIPM...
10 KB (872 words) - 12:18, 8 August 2024
Semiconductor nanowire lasers are nano-scaled lasers that can be embedded on chips and constitute an advance for computing and information processing...
5 KB (527 words) - 15:48, 6 December 2023