5 papers
Telecom quantum memory over one microsecond in nanophotonic lithium niobate
Priyash Barya, Daren Chen, Ashwith Prabhu +9
Nanophotonic quantum memory is a vital component for scalable quantum information processing for quantum computing, networking, and sensing applications. We store single-photon-lev…
Valley Splitting Correlations Across a Silicon Quantum Well Containing Germanium
Jonathan C. Marcks, Emily Eagen, Emma C. Brann +12
Quantum dots in SiGe/Si/SiGe heterostructures host coherent electron spin qubits, which are promising for future quantum computers. The silicon quantum well hosts near-degenerate e…
Microstructural and preliminary optical and microwave characterization of erbium doped CaMoO thin films
Ignas Masiulionis, Bonnie Y. X. Lin, Sagar Kumar Seth +10
This work explores erbium-doped calcium molybdate (CaMoO) thin films grown on silicon and yttria stabilized zirconia (YSZ) substrates, as a potential solid state system for C-b…
Spin decoherence dynamics of Er in CeO film
Sagar Kumar Seth, Jonah Nagura, Vrindaa Somjit +10
Developing telecom-compatible spin-photon interfaces is essential towards scalable quantum networks. Erbium ions (Er) exhibit a unique combination of a telecom (1.5 m) o…
Nuclear Spin Engineering for Quantum Information Science
Jonathan C. Marcks, Benjamin Pingault, Jiefei Zhang +3
Semiconductors are the backbone of modern technology, garnering decades of investment in high quality materials and devices. Electron spin systems in semiconductors, including atom…