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Full-Text Articles in Biochemistry, Biophysics, and Structural Biology
Experimental Evidence Supportive Of The Quantum Dna Model, F. Matthew Mihelic
Experimental Evidence Supportive Of The Quantum Dna Model, F. Matthew Mihelic
Faculty Publications
The DNA molecule can be modeled as a quantum logic processor in which electron spin qubits are held coherently in each nucleotide in a logically and thermodynamically reversible enantiomeric symmetry, and can be coherently conducted along the pi-stacking interactions of aromatic nucleotide bases, while simultaneously being spin-filtered via the helicity of the DNA molecule. Entangled electron pairs can be separated by that spin-filtering, held coherently at biological temperatures in the topologically insulated nucleotide quantum gates, and incorporated into separate DNA strands during DNA replication. Two separate DNA strands that share quantum entangled electrons can be mitotically divided into individual cells, …
Implications Of The Landauer Limit For Quantum Logic, F. Matthew Mihelic
Implications Of The Landauer Limit For Quantum Logic, F. Matthew Mihelic
Faculty Publications
The design of any system of quantum logic must take into account the implications of the Landauer limit for logical bits. Useful computation implies a deterministic outcome, and so any system of quantum computation must produce a final deterministic outcome, which in a quantum computer requires a quantum decision that produces a deterministic qubit. All information is physical, and any bit of information can be considered to exist in a physicality represented as a decision between the two wells of a double well potential in which the energy barrier between the two wells must be greater than kT·ln2. Any proposed …
Szilard Engine Reversibility As Quantum Gate Function, F. Matthew Mihelic
Szilard Engine Reversibility As Quantum Gate Function, F. Matthew Mihelic
Faculty Publications
A quantum gate is a logically and thermodynamically reversible situation that effects a unitary transformation of qubits of superimposed information, and essentially constitutes a situation for a reversible quantum decision. A quantum decision is a symmetry break, and the effect of the function of a Szilard engine is a symmetry break. A quantum gate is a situation in which a reversible quantum decision can be made, and so if a logically and thermodynamically reversible Szilard engine can be theoretically constructed then it would function as a quantum gate. While the traditionally theorized Szilard engine is not thermodynamically reversible, if one …