Quantum Computing - A revolutionary concept

Quantum Computing - A revolutionary concept

1. Transistors

   • Its purpose is to give electrons a path
     • But as we make transistors of the size of an atom, we are reaching physical limits due to the "Tunnel Effect".

2. Tipically, the information is treated in form of bits

   • But, Quantum computers use Qubits
     • A Qubit is the smallest amount of size in which the information can be process.
       • It has properties
         • Superpositioning
         • Entanglement
     • A quantum computer receives a superposition input using quantum gates
       • Which is used to calculate probabilities and produces a superposition output with all the possible combinations
         • finally it only measures the desired outcome changing it to a sequence of zeros and ones.

3. There are three principal problem this solves

   • Shrinkage of components
   • Solve complex problems
   • Storage Saving

4. There are some possible uses and benefits like

   • Supercomputers
   • Better servers and databases
   • Safety
   • Better storage devices
   • Artificial intelligence