{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["12(2)"],"submitter":["Gunay M"],"pubmed_abstract":["Integration of devices generating non-classical states (such as entanglement) into photonic circuits is one of the major goals in achieving integrated quantum circuits (IQCs). This is demonstrated successfully in recent decades. Controlling the non-classicality generation in these micron-scale devices is also crucial for the robust operation of the IQCs. Here, we propose a micron-scale quantum entanglement device whose nonlinearity (so the generated non-classicality) can be tuned by several orders of magnitude via an <i>applied voltage</i> without altering the linear response. Quantum emitters (QEs), whose level-spacing can be tuned by voltage, are embedded into the hotspot of a metal nanostructure (MNS). QE-MNS coupling introduces a Fano resonance in the \"nonlinear response\". Nonlinearity"],"journal":["Nanophotonics (Berlin, Germany)"],"pagination":["229-237"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11501490"],"repository":["biostudies-literature"],"pubmed_title":["On-demand continuous-variable quantum entanglement source for integrated circuits."],"pmcid":["PMC11501490"],"pubmed_authors":["Tasgin ME","Polat EO","Gunay M","Bek A","Das P","Yuce E"],"additional_accession":[]},"is_claimable":false,"name":"On-demand continuous-variable quantum entanglement source for integrated circuits.","description":"Integration of devices generating non-classical states (such as entanglement) into photonic circuits is one of the major goals in achieving integrated quantum circuits (IQCs). This is demonstrated successfully in recent decades. Controlling the non-classicality generation in these micron-scale devices is also crucial for the robust operation of the IQCs. Here, we propose a micron-scale quantum entanglement device whose nonlinearity (so the generated non-classicality) can be tuned by several orders of magnitude via an <i>applied voltage</i> without altering the linear response. Quantum emitters (QEs), whose level-spacing can be tuned by voltage, are embedded into the hotspot of a metal nanostructure (MNS). QE-MNS coupling introduces a Fano resonance in the \"nonlinear response\". Nonlinearity","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023 Jan","modification":"2025-04-04T01:15:03.131Z","creation":"2025-04-04T01:15:03.131Z"},"accession":"S-EPMC11501490","cross_references":{"pubmed":["39634857"],"doi":["10.1515/nanoph-2022-0555"]}}