Quantum Computation using Chaos based S-Bits
Sai Venkatesh Balasubramanian · 2015
The present work purports to the proposal and elucidation of a novel kind of logic, where the apparent „practical uncertainty ‟ of chaos is effectively harnessed in the form of S-Bits, or Simultaneous Bits, to achieve quantum computation like effects. Specifically, it is seen that a single NMOSFET possessed the sufficient nonlinearity to generate a signal driven chaos, which is then proposed as similar to the superposed state of a qubit, and hence termed “S-Bits”. The measurement/collapse operations are performed using hysteresis, achieved using back-to-back MOS Varactors. Using these formulations, various quantum and reversible logic gates such as the three Pauli Rotation Gates, Hadamard Gate, CNOT and TOFFOLI gates are implemented in hardware level using extremely simple circuitry. Following this, the phenomenon of entanglement using S-bits is discussed, followed by implementations of quantum teleportation and superdense coding. The results reveal the effective reproduction of quantum computation applications using simple circuitry involving the S-Bit analogue, thus ushering in the golden era of affordable quantum computing. 1.