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A semiconductor is a substance, usually a solid chemical element or compound, that can conduct electricity under some conditions but not others, making it a good medium for the control of electrical current. Every consumer electronic device uses this technology.
Nothing. An led is a solid state device.
ac property of the device at the desired operating point
solid state laser material
Semi-conductor is a material in which the energy band gap between the conduction band and valance energy band is very less (around 1V) which is in between conductors and insulators So, with just a an excitation energy of around 1v changes the state of semi-conductor to wither conductor or insulator .
Semiconductor
Any semiconductor device...eg: A transistor.
Yes; solid state rectifiers were made using values (also called vacuum tubes). ************************************************************* A solid state device is a semiconductor device. A valve (vacuum tube) is a thermionic device, so yes, rectification can be achieved with a thermionic rectifier.
That depends on your definition, but it is a storage device, it stores material on a flash memory, solid state drive.
Filter paper is a poor material on which to powder a solid before introducing it into a melting tube. Why ?
A transistor is a solid device consisting of two charged semiconductors sandwiching a very thin piece of an oppositely-charged semiconductor. The thin piece might even be a layer of oxidation on the semiconductor surface. These earlier and more sensitive (and delicate) transistors were made of the semiconductor, Germanium. The later, more sturdy transistors were and are made with silicon.
A transistor is made of a solid piece of a semiconductor material, with at least three terminals for connection to an external circuit. A simple illustration below. IIIIIIII IIIIIIII ..I I I ..I I I ..I I I
A superconductor.
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Transistor, Microprocessor, LCD etc.. are the solid state component or device. The device which is made by all these and other same solid state component is called solid state device.
LASER is Light amplification by stimulated emission of radiation. As far as I have understood, Solid State laser is a macroscopic form of diode laser. Thus a small semiconductor diode is similar to a solid state laser except for the mechanism of lasing and size.
A solid abrasive material is a mineral which can wear away part of another solid by rubbing. A common solid abrasive is diamond.