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or millions of qubits. ur proposal gives you a way to hold onto a smaller quantum memory
It also promises to provide an exponential reduction in the amount of quantum memory needed for certain taskssteinberg says.
#Miniscule mirrored cavities connect quantum memories The enhanced interactions between light and atoms and the extended spin-coherence times are essential steps toward realizing real-world quantum memories and, hence, quantum computing systems,
which could solve some problems faster than conventional systems. Additionally, these advances could significantly impact the development of high-security, long-distance, cryptographic fiber optic communication networks.
This improvement in the coherence time is more than two orders of magnitude better than previously reported times for cavity-coupled single quantum memories in solid state systems.
Support is acknowledged also from the Alexander Von humboldt Foundation, the NASA Office of the Chief Technologist's Space technology Research Fellowship, the AFOSR Quantum memories Multidisciplinary University Research Initiative,
#Nanoscale mirrored cavities amplify connect quantum memories The idea of computing systems based on controlling atomic spins just got a boost from new research performed at the Massachusetts institute of technology (MIT) and the U s. Department of energy (DOE) Brookhaven National Laboratory.
Such spin-photon interfaces are thought to be essential for connecting distant quantum memories, which could open the door to quantum computers and long-distance cryptographic systems.
and long-range cryptographic networks. ur research demonstrates a technique to extend the storage time of quantum memories in solids that are coupled efficiently to photons,
which is essential to scaling up such quantum memories for functional quantum computing systems and networks, said MIT Dirk Englund,
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