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Heterojunction and Laser diode

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Heterojunction and Laser diode

Heterojunction vs. Laser diode

A heterojunction is the interface that occurs between two layers or regions of dissimilar crystalline semiconductors. A laser diode, (LD), injection laser diode (ILD), or diode laser is a semiconductor device similar to a light-emitting diode in which the laser beam is created at the diode's junction.

Similarities between Heterojunction and Laser diode

Heterojunction and Laser diode have 18 things in common (in Unionpedia): Aluminium gallium arsenide, Band gap, Charge carrier, Chemical vapor deposition, Compact disc, Direct and indirect band gaps, DVD, Electron hole, Gallium arsenide, Herbert Kroemer, Laser diode, Optical fiber, P–n junction, Quantum dot, Quantum well, Semiconductor, Waveguide, Zhores Alferov.

Aluminium gallium arsenide

Aluminium gallium arsenide (also gallium aluminium arsenide) (AlxGa1−xAs) is a semiconductor material with very nearly the same lattice constant as GaAs, but a larger bandgap.

Aluminium gallium arsenide and Heterojunction · Aluminium gallium arsenide and Laser diode · See more »

Band gap

In solid-state physics, a band gap, also called an energy gap or bandgap, is an energy range in a solid where no electron states can exist.

Band gap and Heterojunction · Band gap and Laser diode · See more »

Charge carrier

In physics, a charge carrier is a particle free to move, carrying an electric charge, especially the particles that carry electric charges in electrical conductors.

Charge carrier and Heterojunction · Charge carrier and Laser diode · See more »

Chemical vapor deposition

Chemical vapor deposition (CVD) is deposition method used to produce high quality, high-performance, solid materials, typically under vacuum.

Chemical vapor deposition and Heterojunction · Chemical vapor deposition and Laser diode · See more »

Compact disc

Compact disc (CD) is a digital optical disc data storage format that was co-developed by Philips and Sony and released in 1982.

Compact disc and Heterojunction · Compact disc and Laser diode · See more »

Direct and indirect band gaps

In semiconductor physics, the band gap of a semiconductor is of two types, a direct band gap or an indirect band gap.

Direct and indirect band gaps and Heterojunction · Direct and indirect band gaps and Laser diode · See more »

DVD

DVD (an abbreviation of "digital video disc" or "digital versatile disc") is a digital optical disc storage format invented and developed by Philips and Sony in 1995.

DVD and Heterojunction · DVD and Laser diode · See more »

Electron hole

In physics, chemistry, and electronic engineering, an electron hole (often simply called a hole) is the lack of an electron at a position where one could exist in an atom or atomic lattice.

Electron hole and Heterojunction · Electron hole and Laser diode · See more »

Gallium arsenide

Gallium arsenide (GaAs) is a compound of the elements gallium and arsenic.

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Herbert Kroemer

Herbert Kroemer (born August 25, 1928), a professor of electrical and computer engineering at the University of California, Santa Barbara, received his Ph.D. in theoretical physics in 1952 from the University of Göttingen, Germany, with a dissertation on hot electron effects in the then-new transistor, setting the stage for a career in research on the physics of semiconductor devices.

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Laser diode

A laser diode, (LD), injection laser diode (ILD), or diode laser is a semiconductor device similar to a light-emitting diode in which the laser beam is created at the diode's junction.

Heterojunction and Laser diode · Laser diode and Laser diode · See more »

Optical fiber

An optical fiber or optical fibre is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair.

Heterojunction and Optical fiber · Laser diode and Optical fiber · See more »

P–n junction

A p–n junction is a boundary or interface between two types of semiconductor materials, p-type and n-type, inside a single crystal of semiconductor.

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Quantum dot

Quantum dots (QD) are very small semiconductor particles, only several nanometres in size, so small that their optical and electronic properties differ from those of larger particles.

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Quantum well

A quantum well is a potential well with only discrete energy values.

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Semiconductor

A semiconductor material has an electrical conductivity value falling between that of a conductor – such as copper, gold etc.

Heterojunction and Semiconductor · Laser diode and Semiconductor · See more »

Waveguide

A waveguide is a structure that guides waves, such as electromagnetic waves or sound, with minimal loss of energy by restricting expansion to one dimension or two.

Heterojunction and Waveguide · Laser diode and Waveguide · See more »

Zhores Alferov

Zhores Ivanovich Alferov (Жоре́с Ива́нович Алфёров,; Жарэс Іва́навіч Алфёраў; born 15 March 1930) is a Soviet and Russian physicist and academic who contributed significantly to the creation of modern heterostructure physics and electronics.

Heterojunction and Zhores Alferov · Laser diode and Zhores Alferov · See more »

The list above answers the following questions

Heterojunction and Laser diode Comparison

Heterojunction has 89 relations, while Laser diode has 144. As they have in common 18, the Jaccard index is 7.73% = 18 / (89 + 144).

References

This article shows the relationship between Heterojunction and Laser diode. To access each article from which the information was extracted, please visit:

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