Operation Laser is a domestic operation of the Canadian Armed Forces for contingency planning and response in the event of a pandemic. Its three goals...
17 KB (1,851 words) - 01:43, 24 November 2023
A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The word...
114 KB (12,669 words) - 16:01, 17 August 2024
Opération Harmattan was the French participation in the 2011 military intervention in Libya. It was named for the Harmattan, which are hot dry winds that...
21 KB (1,591 words) - 21:54, 15 May 2024
A tunable laser is a laser whose wavelength of operation can be altered in a controlled manner. While all laser gain media allow small shifts in output...
13 KB (1,626 words) - 23:52, 22 March 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
units and vests. Laser Quest's oldest centre is located in Stourbridge, West Midlands, England. In 1993, Laser Quest had begun operations in North America...
38 KB (2,363 words) - 23:12, 28 July 2024
A laser diode (LD, also injection laser diode or ILD or semiconductor laser or diode laser) is a semiconductor device similar to a light-emitting diode...
51 KB (6,397 words) - 13:38, 6 August 2024
The Tactical High-Energy Laser, or THEL, was a laser developed for military use, also known as the Nautilus laser system. The mobile version is the Mobile...
5 KB (579 words) - 08:49, 6 June 2023
Titanium-sapphire lasers (also known as Ti:sapphire lasers, Ti:Al2O3 lasers or Ti:sapphs) are tunable lasers which emit red and near-infrared light in...
13 KB (1,504 words) - 01:50, 24 May 2024
Lidar (redirect from Laser Imaging Detection and Ranging)
ranging" or "laser imaging, detection, and ranging") is a method for determining ranges by targeting an object or a surface with a laser and measuring...
130 KB (14,775 words) - 14:49, 17 August 2024
A helium–neon laser or He-Ne laser is a type of gas laser whose high energetic medium gain medium consists of a mixture of ratio (between 5:1 and 20:1)...
14 KB (1,684 words) - 23:37, 19 July 2024
chromium ion in ruby lasers. Laser operation of Nd:YAG was first demonstrated by J.E. Geusic et al. at Bell Laboratories in 1964. Nd:YAG lasers are optically...
31 KB (3,452 words) - 01:08, 14 July 2024
A dye laser is a laser that uses an organic dye as the lasing medium, usually as a liquid solution. Compared to gases and most solid state lasing media...
25 KB (3,165 words) - 22:26, 3 November 2023
A ruby laser is a solid-state laser that uses a synthetic ruby crystal as its gain medium. The first working laser was a ruby laser made by Theodore H...
13 KB (1,713 words) - 04:33, 3 April 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
A gas laser is a laser in which an electric current is discharged through a gas to produce coherent light. The gas laser was the first continuous-light...
8 KB (875 words) - 04:18, 12 May 2024
of the laser frequency. There are hundreds if not thousands of different gain media in which laser operation has been achieved (see list of laser types...
6 KB (767 words) - 06:39, 16 August 2024
A Raman laser is a specific type of laser in which the fundamental light-amplification mechanism is stimulated Raman scattering. In contrast, most "conventional"...
7 KB (890 words) - 11:01, 5 July 2023
with operations jointly funded by the United States Department of Energy, the University of Rochester and the New York State government. The Laser Lab...
16 KB (1,541 words) - 01:33, 7 June 2024
Laser printing is an electrostatic digital printing process. It produces high-quality text and graphics (and moderate-quality photographs) by repeatedly...
44 KB (5,740 words) - 14:25, 5 August 2024
A blue laser emits electromagnetic radiation with a wavelength between 400 and 500 nanometers, which the human eye sees in the visible spectrum as blue...
18 KB (1,902 words) - 06:39, 7 August 2024
the most used striker for the next months when Opération Harmattan was succeeded by the UN led Operation Unified Protector. On 20 October 2011, a Mirage...
30 KB (3,367 words) - 07:39, 12 July 2024
Pulsed operation of lasers refers to any laser not classified as continuous wave, so that the optical power appears in pulses of some duration at some...
6 KB (923 words) - 01:06, 1 May 2024
A laser pointer or laser pen is a (typically battery-powered) handheld device that uses a laser diode to emit a narrow low-power visible laser beam (i...
58 KB (7,266 words) - 13:43, 2 August 2024
Laser beam welding (LBW) is a welding technique used to join pieces of metal or thermoplastics through the use of a laser. The beam provides a concentrated...
19 KB (2,762 words) - 11:34, 16 May 2024
Klaus Dieter Laser (17 February 1942 – 29 February 2020) was a German actor. Laser's career spanned over five decades, appearing in both German and English-language...
19 KB (2,090 words) - 07:41, 10 August 2024
Laser medicine is the use of lasers in medical diagnosis, treatments, or therapies, such as laser photodynamic therapy, photorejuvenation, and laser surgery...
13 KB (1,400 words) - 16:57, 8 June 2024
LASER Airlines (legally and officially Línea Aérea de Servicio Ejecutivo Regional, C.A.) is a regional airline based in Caracas, Venezuela. It operates...
12 KB (840 words) - 04:54, 6 July 2024
AN/PEQ-1 SOFLAM (redirect from SOF Laser Marker)
Special Operations Forces Laser Acquisition Marker (SOFLAM or SOF-LAM) or the Ground Laser Target Designator (GLTD) is a U.S. military laser designator...
11 KB (590 words) - 06:43, 11 August 2024
A fiber laser (or fibre laser in Commonwealth English) is a laser in which the active gain medium is an optical fiber doped with rare-earth elements such...
24 KB (2,845 words) - 18:48, 11 August 2024