Low disorder and high valley splitting in silicon

Kavli Affiliate: Menno Veldhorst | First 5 Authors: Davide Degli Esposti, Lucas E. A. Stehouwer, Önder Gül, Nodar Samkharadze, Corentin Déprez | Summary: The electrical characterisation of classical and quantum devices is a critical step in the development cycle of heterogeneous material stacks for semiconductor spin qubits. In the case of silicon, properties such as […]


Continue.. Low disorder and high valley splitting in silicon

Low disorder and high valley splitting in silicon

Kavli Affiliate: Menno Veldhorst | First 5 Authors: Davide Degli Esposti, Lucas E. A. Stehouwer, Önder Gül, Nodar Samkharadze, Corentin Déprez | Summary: The electrical characterisation of classical and quantum devices is a critical step in the development cycle of heterogeneous material stacks for semiconductor spin qubits. In the case of silicon, properties such as […]


Continue.. Low disorder and high valley splitting in silicon

Low disorder and high valley splitting in silicon

Kavli Affiliate: Menno Veldhorst | First 5 Authors: Davide Degli Esposti, Lucas E. A. Stehouwer, Önder Gül, Nodar Samkharadze, Corentin Déprez | Summary: The electrical characterisation of classical and quantum devices is a critical step in the development cycle of heterogeneous material stacks for semiconductor spin qubits. In the case of silicon, properties such as […]


Continue.. Low disorder and high valley splitting in silicon

Enhancement of vibrationally assisted energy transfer by proximity to exceptional points, probed by fluorescence-detected vibrational spectroscopy

Kavli Affiliate: Birgitta Whaley | First 5 Authors: Zeng-Zhao Li, K. Birgitta Whaley, , , | Summary: Emulation of energy transfer processes in natural systems on quantum platforms can further our understanding of complex dynamics in nature. One notable example is the demonstration of vibrationally assisted energy transfer (VAET) on a trapped-ion quantum emulator, which […]


Continue.. Enhancement of vibrationally assisted energy transfer by proximity to exceptional points, probed by fluorescence-detected vibrational spectroscopy

Enhancement of vibrationally assisted energy transfer by proximity to exceptional points, probed by fluorescence-detected vibrational spectroscopy

Kavli Affiliate: Birgitta Whaley | First 5 Authors: Zeng-Zhao Li, K. Birgitta Whaley, , , | Summary: Emulation of energy transfer processes in natural systems on quantum platforms can further our understanding of complex dynamics in nature. One notable example is the demonstration of vibrationally assisted energy transfer (VAET) on a trapped-ion quantum emulator, which […]


Continue.. Enhancement of vibrationally assisted energy transfer by proximity to exceptional points, probed by fluorescence-detected vibrational spectroscopy

Enhancement of Vibrationally Assisted Energy Transfer by proximity to Exceptional Points, Probed by Fluorescence-Detected Vibrational Spectroscopy

Kavli Affiliate: Birgitta Whaley | First 5 Authors: Zeng-Zhao Li, K. Birgitta Whaley, , , | Summary: Emulation of energy transfer processes in natural systems on quantum platforms can further our understanding of complex dynamics in nature. One notable example is the demonstration of vibrationally assisted energy transfer (VAET) on a trapped-ion quantum emulator, which […]


Continue.. Enhancement of Vibrationally Assisted Energy Transfer by proximity to Exceptional Points, Probed by Fluorescence-Detected Vibrational Spectroscopy

MLN-net: A multi-source medical image segmentation method for clustered microcalcifications using multiple layer normalization

Kavli Affiliate: Ke Wang | First 5 Authors: Ke Wang, Zanting Ye, Xiang Xie, Haidong Cui, Tao Chen | Summary: Accurate segmentation of clustered microcalcifications in mammography is crucial for the diagnosis and treatment of breast cancer. Despite exhibiting expert-level accuracy, recent deep learning advancements in medical image segmentation provide insufficient contribution to practical applications, […]


Continue.. MLN-net: A multi-source medical image segmentation method for clustered microcalcifications using multiple layer normalization

A Control Architecture for Entanglement Generation Switches in Quantum Networks

Kavli Affiliate: Stephanie Wehner | First 5 Authors: Scarlett Gauthier, Gayane Vardoyan, Stephanie Wehner, , | Summary: Entanglement between quantum network nodes is often produced using intermediary devices – such as heralding stations – as a resource. When scaling quantum networks to many nodes, requiring a dedicated intermediary device for every pair of nodes introduces […]


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Topological quantum synchronization of fractionalized spins

Kavli Affiliate: Joel E. Moore | First 5 Authors: Christopher W. Wächtler, Joel E. Moore, , , | Summary: The gapped symmetric phase of the Affleck-Kennedy-Lieb-Tasaki (AKLT) model exhibits fractionalized spins at the ends of an open chain. We show that breaking SU(2) symmetry and applying a global spin-lowering dissipator achieves synchronization of these fractionalized […]


Continue.. Topological quantum synchronization of fractionalized spins

Topological quantum synchronization of fractionalized spins

Kavli Affiliate: Joel E. Moore | First 5 Authors: Christopher W. Wächtler, Joel E. Moore, , , | Summary: The gapped symmetric phase of the Affleck-Kennedy-Lieb-Tasaki (AKLT) model exhibits fractionalized spins at the ends of an open chain. We show that breaking SU(2) symmetry and applying a global spin-lowering dissipator achieves synchronization of these fractionalized […]


Continue.. Topological quantum synchronization of fractionalized spins