Via #OPG_OpticaQ: Ultra-low-noise heralded single photons from counter-propagating SPDC https://bit.ly/4y91axb #QuantumComputation #RamanScattering 💡⚛️

Magic Hamiltonians combined with cheap local controls achieve quantum computational universality. Ising Hamiltonian examples proven with explicit algorithms, though requiring exponential time. Opens new control strategies for quantum systems.

#QuantumControl #QuantumComputation #Research

DMRG study reveals Moore-Read non-Abelian chiral spin liquid in spin-1 antiferromagnet with quantized Chern number C=1 and SU(2)₂ CFT spectrum, promising for topological quantum computation.

#TopologicalQuantum #ChiralSpinLiquid #QuantumComputation

University of Colorado Boulder is hiring:
Tenure-Track Assistant Professor in Quantum Computation

#assistantprofessor #computerscience #quantumcomputation

Via #OPG_Optica: Integrated bright source of polarization-entangled photons using lithium niobate photonic chips https://bit.ly/4qZmbrf #QuantumComputation #QuantumPhotonics 💡⚛️

Novel RUS-POVM approach reduces quantum resources polynomially by introducing intermediate measurements on a single ancillary qubit, enabling efficient multi-step quantum computation with significantly fewer qubits and unitary operations.

#QuantumAlgorithms #QuantumComputation #Research