Researchers found a clear way to show that for some puzzle-like problems there is no shortcut and you must check every possibility, helping set ...

Oxford scientists have set a world record for quantum precision, achieving just one error in 6.7 million operations using ...

Review Article Published: July 2007 Molecular logic and computing A. Prasanna de Silva & Seiichi Uchiyama Nature Nanotechnology 2, 399–410 (2007) Cite this article ...

counter memory decoding karnaugh-map logic-gates boolean-algebra multiplexer adder shift-register registers digital-design digital-systems canonical-forms flip-flop combinational-logic ...

In this work, we have successfully realized multivalued logic circuits including ternary INHIBIT and ternary OR logic gates in an enzyme-free condition by integration of graphene oxide and DNA for the ...

Co-registered molecular logic gates combine two different inputs and outputs, such as light and matter. We introduce a biocompatible CO-releasing molecule (CORM, A) as Mn(I) tricarbonyl complex with ...

We propose and demonstrate a directed optical logic circuit that can perform the XOR and XNOR logic operations consisting of two cascaded microring resonators, i.e., an upper waveguide and an under ...

In this paper, a key-controlled hybrid spin-CMOS polymorphic logic gate using a novel 5 terminal magnetic domain wall motion device is proposed. The proposed hybrid polymorphic gate is able to perform ...