Subwavelength waveguide developed for light.[38] Single photon emitter for optical fibers developed.[39] Six-photon one-way quantum computer is created in lab.[40] New material proposed for quantum computing.[41] Single atom single photon server devised.[42] First use of Deutsch's Algorithm in a cluster state quantum computer.[43] University of Cambridge develops electron quantum pump.[44] Superior method of qubit coupling developed.[45] Successful demonstration of controllably coupled qubits.[46] Breakthrough in applying spin-based electronics to silicon.[47] Scientists demonstrate quantum state exchange between light and matter.[48] Diamond quantum register developed.[49] Controlled-NOT quantum gates on a pair of superconducting quantum bits realized.[50] Scientists contain, study hundreds of individual atoms in 3D array.[51] Nitrogen in buckyball used in quantum computing.[52] Large number of electrons quantum coupled.[53] Spin-orbit interaction of electrons measured.[54] Atoms quantum manipulated in laser light.[55] Light pulses used to control electron spins.[56] Quantum effects demonstrated across tens of nanometers.[57] Light pulses used to accelerate quantum computing development.[58] Quantum RAM blueprint unveiled.[59] Model of quantum transistor developed.[60] Long distance entanglement demonstrated.[61] Photonic quantum computing used to factor number by two independent labs.[62] Quantum bus developed by two independent labs.[63] Superconducting quantum cable developed.[64] Transmission of qubits demonstrated.[65] Superior qubit material devised.[66] Single electron qubit memory.[67] Bose-Einstein condensate quantum memory developed.[68] D-Wave Systems claims to have a working 28-qubit quantum annealing computer, though this claim has yet to be verified.[69] New cryonic method reduces decoherence and increases interaction distance, and thus quantum computing speed.[70] Photonic quantum computer demonstrated.[71] Graphene quantum dot spin qubits proposed.[72]