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The two main modes for propagating light along optical channels are single-mode and multi-mode. Single-mode fibers have a small core diameter, allowing only one path of light to propagate, which results in low dispersion and attenuation. Multi-mode fibers have a larger core diameter, allowing multiple paths of light to propagate, which can lead to greater dispersion and attenuation over longer distances.
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What do you mean by degenerate modes in optical fibers?
Degenerate modes in optical fibers refer to modes that have the same propagation constants and thus cannot be distinguished based on their propagation characteristics. This can lead to mode coupling and interference, which can affect the performance of the optical fiber system. Measures such as mode filtering or mode scrambling can be employed to address degenerate mode issues.
What term indicates the point where reflected light ray meet along an optical axis?
A focal point is the point where reflected light rays meet along an optical axis.
What term indicates the point where reflected light rays meet asking an optical axis?
The term that indicates the point where reflected light rays meet along an optical axis is the focal point.
Which of the following is an example of optical?
Optical fiber communication, where data is transmitted through light signals along a glass or plastic fiber, is an example of optical technology.
What are two types of an electromagnetic wave that can travel along an optical fibre?
Two types of electromagnetic waves that can travel along an optical fiber are infrared and visible light. These wavelengths are commonly used in fiber optic communication systems for transmitting data over long distances with low signal loss.
The channels that transport sodium and potassium within the axon are called?
The channels that transport sodium and potassium within the axon are called voltage-gated sodium channels and voltage-gated potassium channels. These channels play a crucial role in generating and propagating action potentials along the axon.
What do you mean by degenerate modes in optical fibers?
Degenerate modes in optical fibers refer to modes that have the same propagation constants and thus cannot be distinguished based on their propagation characteristics. This can lead to mode coupling and interference, which can affect the performance of the optical fiber system. Measures such as mode filtering or mode scrambling can be employed to address degenerate mode issues.
What is a bird foot delta?
deep water channels and it is along these channels that the delta grows.
Where are channels located?
Along the cellular membrane.
What is an easy definition of the optical axis?
An optical axis is a line along which there is some degree of rotational symmetry in an optical system such as a camera lens or microscope..
When a neuron depolarizes this rushes out of the axon?
When a neuron depolarizes, sodium ions rush into the axon through voltage-gated sodium channels. This influx of sodium ions causes the inside of the neuron to become more positively charged, propagating the electrical signal along the axon in the form of an action potential.
What term indicately the point where reflected light rays meet along optical axis?
A focal point is the point where reflected light rays meet along an optical axis.
What are stream channels?
The course along which waters move
What type of conduction takes in unmyelinated axon?
continuous
What defines the movement of material along a concentration gradient through a protein channels?
Facilitated diffusion defines he movement of materials along a concentration gradient through protein channels.
What term defines the movement of material along a concentration gradient protein channels?
Facilitated diffusion defines he movement of materials along a concentration gradient through protein channels.
What term defines the movement of materials along a concentration through protein channels?
Facilitated diffusion defines he movement of materials along a concentration gradient through protein channels.
