Quantum Computers and Margolus-Levitin Theorem

Up until now the methods of information transmission have been those described by Shannon Equations they concern both the quantity and the quality of information in common cable transmission systems and in common computers work electrons. Therefore the quantity of information is conveyed in bit/sec.On the contrary in next generation of quantum computers the message will be conveyed in a photonic way. Along with Heisenberg Uncertainty Principle and the more recent Margolus-Levitin Theorem the aim of our work is to verify if photons with different frequencies convey information with the same way and speed.