gallium nitride laser
1Indium gallium nitride — (InGaN, IndiumxGallium1 xNitrogen) is a semiconductor material made of a mix of gallium nitride (GaN) and indium nitride (InN). It is a ternary group III/group V direct bandgap semiconductor. Its band gap can be tuned by varying the amount of… …
2Aluminium gallium nitride — (AlGaN) is a semiconductor material. It is an alloy of aluminium nitride and gallium nitride.AlGaN is used to manufacture light emitting diodes operating in blue to ultraviolet region, where wavelengths down to 250 nm (far UV) were achieved. It… …
3Gallium arsenide — Gallium arsenide …
4Gallium(III) nitride — Chembox new Name = Gallium(III) nitride IUPACName = Gallium(III) nitride OtherNames = None Listed. Name = Section1 = Chembox Identifiers CASNo = 25617 97 4 Section2 = Chembox Properties Formula = GaN MolarMass = 83.7297 g/mol Appearance = Yellow… …
5Laser diode — Top: a packaged laser diode shown with a penny for scale. Bottom: the laser diode chip is removed from the above package and placed on the eye of a needle for scale …
6Gallium(III) arsenide — Chembox new Name = Gallium arsenide ImageFile = Gallium arsenide.jpg ImageFile1 = Gallium arsenide unit cell 3D balls.png IUPACName = Gallium arsenide Section1 = Chembox Identifiers CASNo = 1303 00 0 SMILES = Ga#As Section2 = Chembox Properties… …
7Gallium — Infobox galliumGallium (pronEng|ˈgæliəm) is a chemical element that has the symbol Ga and atomic number 31. A soft silvery metallic poor metal, gallium is a brittle solid at low temperatures but liquefies slightly above room temperature and will… …
8Active laser medium — The active laser medium or gain medium is the source of optical gain within a laser. The gain results from the stimulated emission of electronic or molecular transitions to a lower energy state from a higher energy statepreviously populated by a… …
9Yttrium nitride — Chembox new Name = Yttrium nitride ImageFile = ImageName = Yttrium nitride OtherNames = Section1 = Chembox Identifiers CASNo = 25764 13 0 Section2 = Chembox Properties Formula = YN MolarMass = Appearance = Density = MeltingPt = BoilingPt =… …
10Diode-pumped solid-state laser — A frequency doubled green laser pointer, showing internal construction. Cells and electronics lead to a laser head module (see lower diagram) This contains a powerful 808 nm IR diode laser that pumps a Nd:YVO4 laser crystal, that in turn outputs… …
