Examples of 'quantum well' in a sentence
Meaning of "quantum well"
quantum well: In physics, a quantum well is a potential well that confines particles such as electrons within a certain region. It is an essential component in various electronic devices and technologies, enabling the control and manipulation of quantum particles
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- a potential well that confines particles in one dimension, forcing them to occupy a planar region
How to use "quantum well" in a sentence
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quantum well
Fabrication of quantum well light emitting diode.
Quantum well heterostructure optical operator.
The detector is also a quantum well detector.
Quantum well photoelectric detector with improved detectivity.
Resonant tunnel effect quantum well transistor.
Quantum well wave modulator and optical detector.
Electromagnetic wave detector with quantum well structure.
Quantum well semiconductor laser.
The invention advantageously applies to quantum well detectors.
The population of the quantum well is assured by addition of carriers.
In this situation the double heterostructure becomes a quantum well.
This quantum well has two permitted electron levels.
Optical frequency doubler using quantum well semiconductor structures.
The quantum well structure is a multiple quantum well structure.
This could even include multiple quantum well structures.
See also
Quantum well structure.
The invention also applies to quantum well thin layers.
In the final step a quantum well structure was grown on top of a nanopillar template.
The invention is a resonant tunnel effect quantum well transistor.
These quantum well structures are also known under the name grating structure.
The present invention pertains to a quantum well semiconductor laser.
The whole as such forms a microoptical cavity wherein is arranged a quantum well.
Multiple quantum well.
The structure in semiconductor material may be in ZnMgO with a quantum well in ZnO.
The assembly forms a coupled quantum well system separated by potential barriers.
Growth and in situ characterisation of dilute nitride quantum well structures.
Typical energy levels for the quantum well are indicated by the broken lines.
Such a structure would improved the performance of the quantum well or wire.
Electromagnetic wave modulator with quantum well structure and its use as a polarizer.
A single quantum well layer was selectively etched to define quantum well lines or wires.
An electronic bolometer comprises at least a quantum well between two barrier layers.
Formation of the passivating layer may be concomitant with formation of the quantum well.
The light sensitive layer may be a quantum well layer or a bulk layer.
This layer can comprise a succession of thin layers each constituting a quantum well.
Each confinement zone may comprise a quantum well for at least one type of carrier.
Process for producing an electrically controllable matrix of vertically structured quantum well components.
An optical modulator comprising a quantum well structure according to any one of the preceding claims.
The frequency doublers described advantageously use an asymmetrical quantum well semiconductor structure.
Lasers containing more than one quantum well layer are known as multiple quantum well lasers.
That a large part of the injected carriers is collected in the active quantum well and.
The quantum well between the base and the emitter has discrete carrier energy levels.
This results in a limitation of the performance of quantum well detectors actually known.
This device has a quantum well formed by two coupled quantum wells QWA and QWB.
This invention relates to a photoelectric detector of the type presenting a multiple quantum well structure.
An example of such a device is a quantum well infrared photodetector QWIP.
This energy may be modified for example by changing the width of the quantum well.
Vertical cavity semiconductor lasers use a multiple quantum well structure as the active medium.
The layer PQ is made of a semiconducting material populated with carriers and forms a quantum well.
This quantum coherence may yield new applications for quantum well modulators in optical communications.
Quantum well or a plurality of quantum wells ;.
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Mercury is a quantum leap in our communications security
They seem to be coming from a quantum singularity
Quantum dots blow their own horns
Examples of using Well
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Okay well if nothing valuable is missing then
No wonder you are so well versed in control issues
Well it would not be the first time
