Our goals are by using quantum mechanical experiments to predict the possibility of biochemical experimental synthesis of molecular electronics and spintronics logical elements information based artificial living organisms or nanobiorobots for nanomedicine and cleaning of nuclear, chemical and microbial pollutions.
We are creating molecular electronics logic gates regulating the photosynthesis, growing and dividing of artificial living cells and nanobiorobots [14-21]. It was performed the quantum mechanical study of G-C self-assembling energies in various H2O molecules clusters correlating these energies with the G-C dehybridization energies due to charge transfer in the H2O molecules clusters surrounded the photosynthetic center of artificial minimal living cell controlled by the last chain of genome, i.e. hydrogen bonded G-C supramolecule.
Implementation of quantum information bits based on spatially localized electron spins in stable molecular radicals was investigated by unrestricted time dependent functional theory methods [15]. The g-tensor shift calculations of neutral radical molecules was performed for beta-diketone and syringate. beta-diketone neutral radical moiety with an attached hydrocarbon chain. Beta-diketone is suitable for construction of quantum computing processing devices because the qubit is relatively stable due to the small magnitude of g-tensor shift component that is aligned with the external magnetic field, i.e. the direction of hydrocarbon chain which provide the self-assembled monolayer an attachment of the molecule to a substrate [18].
TD DFT simulations of the artificial minimal living cells with implemented molecular electronics and spintronics gates done using self-assembled neutral radical molecules beta-diketone and syringate show that it is possible to construct more general ContrlNOT and NAND logic functions suitable for the production of the nanobiorobots. Designed of variety of the molecular spintronics devices will regulate photosynthesis and growth of artificial minimal living cells in the conditions of external magnetic fields, while also providing a perspective of the requirements for success in the synthesis of new forms of artificial living organisms:
We are planing experimental synthesis of photosynthetic centers of minimal cells, molecular logic devices and femtosecond laser spectroscopic measurements. This fundamental research needs for our goal of experimental synthesis of logically controlled minimal cells and nanobiorobots and their femtosecond laser spectroscopic measurements.