Explain photo diode, Physics

Assignment Help:

In these diodes electron and hole pairs are formed by junction photoelectric effect. That is the covalent bonds are broken by the EM radiations absorbed by the electron in the V.B. These are used for detecting light signals.

2320_22.png


Related Discussions:- Explain photo diode

State the faraday laws of electromagnetic induction, a.  State the Faraday'...

a.  State the Faraday's laws of electromagnetic induction. b.  A conducting circular loop is placed in an uniform magnetic field B=0.020 T with its plane perpendicular to the fi

Determine relative permeability of a paramagnetic substance, The relative p...

The relative permeability of a paramagnetic substance is (A) Unity.         (B) Slightly more than unity. (C) Zero.           (D) less than unity. Ans: The relativ

What is the sun, What is The sun? The sun:-  Sun the brightest object i...

What is The sun? The sun:-  Sun the brightest object in the universe. It is main body of the solar system. It has a luminous sphere approximately 8,65,000 miles in diameter. It

Clamper, please discuss problem related to clamper.

please discuss problem related to clamper.

#Radioactivity, why two alpha particles are not released simultaneously in ...

why two alpha particles are not released simultaneously in a radioactive decay???

Draw a graph showing the variation of potential energy, Draw a graph showin...

Draw a graph showing the variation of potential energy of a p of nucleons as a function of their separation. Show the regions in which nuclear force is (i) attractive, and (ii) rep

Lyman series, Lyman series: The series which define the emission spect...

Lyman series: The series which define the emission spectrum of hydrogen while electrons are jumping to the ground state. All lines are in the ultraviolet.

Dipole moment, It is the product of either change in an electric dipole wit...

It is the product of either change in an electric dipole with the distance separating them.

What are the merits of semiconductor diode over vacuum diode, What are the ...

What are the Merits of Semiconductor Diode over Vacuum Diode: (i)  Smaller in size (ii) Greater efficiency (iii) Cheaper (iv) Robust

Insulation resistance, This is the virtue of a material resists flow of ele...

This is the virtue of a material resists flow of electric current. It should be as high as possible. When material is subjected to an electrical pressure then will always be a flow

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd