Wavelength selective switching components are used in WDM optical communications networks to route (switch) signals between optical fibres on a per-wavelength...
13 KB (1,760 words) - 18:01, 25 September 2024
projection televisions, but has since found additional uses in wavelength selective switching, structured illumination, near-eye displays and optical pulse...
24 KB (3,111 words) - 18:17, 29 December 2024
achieved through the use of a wavelength selective switching module. This allows individual or multiple wavelengths carrying data channels to be added and/or...
4 KB (487 words) - 17:34, 30 October 2024
a professional society of statisticians near Washington DC Wavelength Selective Switching Widescreen signaling Warehouse shoe sale, a retail chain of...
2 KB (226 words) - 10:35, 12 April 2025
must provide the wavelength selectivity of the receiver in the WDM system. WDM systems are divided into three different wavelength patterns: normal (WDM)...
44 KB (4,074 words) - 01:36, 31 May 2025
indices. There may also be metallic layers. Interference filters are wavelength-selective by virtue of the interference effects that take place between the...
10 KB (1,243 words) - 11:17, 11 May 2024
microsystems like tunable lasers, filters, attenuators, switches, and wavelength-selective switches to manage and operate these networks. The large quantity...
107 KB (10,614 words) - 08:44, 6 June 2025
Selective laser melting (SLM) is one of many proprietary names for a metal additive manufacturing (AM) technology that uses a bed of powder with a source...
59 KB (6,965 words) - 10:37, 5 June 2025
Laser (section Q-switching)
according to their wavelength in a vacuum. Most "single wavelength" lasers produce radiation in several modes with slightly different wavelengths. Although temporal...
126 KB (14,006 words) - 21:01, 5 June 2025
(electromagnetism) Waveguide (optics) Waveguide flange Wavelength Wavelength selective switching Wavelength-division multiplexing Wavelet Wavelet transform Wavenumber...
11 KB (37 words) - 22:14, 6 March 2025
simple design. PIN diode Schottky diode Avalanche photodiode Wavelength selective switching Photonic integrated circuit Semiconductor material Fabry–Pérot...
15 KB (2,486 words) - 21:36, 7 April 2025
Color vision (section Wavelength)
PMID 4196224. Zeki S (March 1983). "The distribution of wavelength and orientation selective cells in different areas of monkey visual cortex". Proceedings...
65 KB (7,921 words) - 02:41, 24 April 2025
Optical transistor (redirect from Optical switching)
which changing the field's resonance wavelength and blocking transmission of the source field, thereby "switching" the "device". While the changed atom...
18 KB (2,153 words) - 18:19, 9 June 2025
a length that is one-fourth of the wavelength of the transmitted wave. For low frequency radio waves, wavelength is on the scale of kilometers and building...
24 KB (3,051 words) - 11:37, 29 May 2025
communications technology) sold to Huawei and ROADMap Systems (optical wavelength-selective switches) sold to Huber+Suhner. He is currently the chair of Forefront...
20 KB (1,442 words) - 01:47, 26 May 2025
laser tattoo removal using multiple separate Q-switched lasers (depending on the specific wavelengths needed for the dyes involved) over a number of repeat...
54 KB (6,813 words) - 15:41, 26 May 2025
20%. The CO2 laser produces a beam of infrared light with the principal wavelength bands centering on 9.6 and 10.6 micrometers (μm). The active laser medium...
16 KB (1,886 words) - 05:34, 26 May 2025
signal using a wavelength selective coupler (WSC). The input signal and the excitation light must be at significantly different wavelengths. The mixed light...
39 KB (5,210 words) - 03:51, 25 May 2025
developments produced LEDs available in visible, ultraviolet (UV), and infrared wavelengths with high, low, or intermediate light output, for instance, white LEDs...
118 KB (12,979 words) - 02:33, 2 June 2025
structure of molecules, detection of selective species and flow visualization and measurements. The wavelength is often selected to be the one at which...
7 KB (739 words) - 05:11, 25 May 2025
Bragg diffraction angle, switching it on and off. The device is operated as a modulator by keeping the acoustic wavelength (frequency) fixed and varying...
18 KB (2,556 words) - 17:28, 15 February 2024
interconversion can be controlled using different wavelengths of light. Excitation with any given wavelength of light will result in a mixture of the two states...
31 KB (2,669 words) - 08:19, 9 June 2025
Laser diode (section Common wavelengths)
dielectric mirrors provide a high degree of wavelength-selective reflectance at the required free surface wavelength λ if the thicknesses of alternating layers...
52 KB (6,433 words) - 14:49, 30 May 2025
electromagnetic radiation from the infrared down to the ultraviolet wavelengths. They are used in many industrial and consumer applications, for example:...
5 KB (630 words) - 18:12, 21 November 2024
periodic cubic structure in the nanometer range with a selective bandgap in the visible wavelengths. However, standard blue phase crystal manufacturing produces...
16 KB (1,797 words) - 16:04, 6 June 2025
perhaps the purest form of light, it is not of a single, pure frequency or wavelength. All lasers produce light over some natural bandwidth or range of frequencies...
28 KB (3,816 words) - 10:41, 25 May 2025
broader, making it more difficult to excite fluorophores selectively by switching excitation wavelengths.[citation needed] Several green, red and NIR emitting...
33 KB (3,401 words) - 00:41, 31 May 2025
ports that provides wavelength sensitive loss, isolation and/or return loss. Fiber optic filters are in-line, wavelength selective, components that allow...
48 KB (5,855 words) - 22:11, 21 May 2025
scattering, attenuation or signal loss can also occur due to selective absorption of specific wavelengths. Primary material considerations include both electrons...
101 KB (12,308 words) - 04:35, 31 May 2025
light-driven azo-based switches have been investigated. Chiroptical molecular switches are a specific subgroup with photochemical switching taking place between...
48 KB (4,652 words) - 15:38, 22 May 2025