Performing quantum entangled biphoton spectroscopy using classical light pulses

Kavli Affiliate: Birgitta Whaley | First 5 Authors: Liwen Ko, Robert L. Cook, K. Birgitta Whaley, , | Summary: We show that for a class of quantum light spectroscopy (QLS) experiments using n = 0,1,2,$cdots$ classical light pulses and an entangled photon pair (a biphoton state) where one photon acts as a reference without interacting […]


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Interpretable Sparsification of Brain Graphs: Better Practices and Effective Designs for Graph Neural Networks

Kavli Affiliate: Xiang Zhang | First 5 Authors: Gaotang Li, Marlena Duda, Xiang Zhang, Danai Koutra, Yujun Yan | Summary: Brain graphs, which model the structural and functional relationships between brain regions, are crucial in neuroscientific and clinical applications involving graph classification. However, dense brain graphs pose computational challenges including high runtime and memory usage […]


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GPT-assisted learning of structure-property relationships by graph neural networks: Application to rare-earth doped phosphors

Kavli Affiliate: Xiang Zhang | First 5 Authors: Xiang Zhang, Zichun Zhou, Chen Ming, Yi-Yang Sun, | Summary: Applications of machine learning techniques in materials science are often based on two key ingredients, a set of empirical descriptors and a database of a particular material property of interest. The advent of graph neural networks, such […]


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Kinetics of the Xanthophyll Cycle and its Role in the Photoprotective Memory and Response

Kavli Affiliate: Graham R. Fleming | First 5 Authors: Audrey Short, Thomas P. Fay, Thien Crisanto, Ratul Mangal, Krishna K. Niyogi | Summary: Efficiently balancing photochemistry and photoprotection is crucial for survival and productivity of photosynthetic organisms in the rapidly fluctuating light levels found in natural environments. The ability to respond quickly to sudden changes […]


Continue.. Kinetics of the Xanthophyll Cycle and its Role in the Photoprotective Memory and Response

Kinetics of the Xanthophyll Cycle and its Role in the Photoprotective Memory and Response

Kavli Affiliate: Graham R. Fleming | First 5 Authors: Audrey Short, Thomas P. Fay, Thien Crisanto, Ratul Mangal, Krishna K. Niyogi | Summary: Efficiently balancing photochemistry and photoprotection is crucial for survival and productivity of photosynthetic organisms in the rapidly fluctuating light levels found in natural environments. The ability to respond quickly to sudden changes […]


Continue.. Kinetics of the Xanthophyll Cycle and its Role in the Photoprotective Memory and Response

Kinetics of the xanthophyll cycle and its role in photoprotective memory and response

Kavli Affiliate: David T. Limmer | First 5 Authors: Audrey Short, Thomas P. Fay, Thien Crisanto, Ratul Mangal, Krishna K. Niyogi | Summary: Efficiently balancing photochemistry and photoprotection is crucial for survival and productivity of photosynthetic organisms in the rapidly fluctuating light levels found in natural environments. The ability to respond quickly to sudden changes […]


Continue.. Kinetics of the xanthophyll cycle and its role in photoprotective memory and response

Kinetics of the xanthophyll cycle and its role in photoprotective memory and response

Kavli Affiliate: Graham R. Fleming | First 5 Authors: Audrey Short, Thomas P. Fay, Thien Crisanto, Ratul Mangal, Krishna K. Niyogi | Summary: Efficiently balancing photochemistry and photoprotection is crucial for survival and productivity of photosynthetic organisms in the rapidly fluctuating light levels found in natural environments. The ability to respond quickly to sudden changes […]


Continue.. Kinetics of the xanthophyll cycle and its role in photoprotective memory and response

Thermodynamic behavior of correlated electron-hole fluids in van der Waals heterostructures

Kavli Affiliate: Feng Wang | First 5 Authors: Ruishi Qi, Andrew Y. Joe, Zuocheng Zhang, Yongxin Zeng, Tiancheng Zheng | Summary: Coupled two-dimensional electron-hole bilayers provide a unique platform to study strongly correlated Bose-Fermi mixtures in condensed matter. Electrons and holes in spatially separated layers can bind to form interlayer excitons, composite Bosons expected to […]


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Thermodynamic behavior of correlated electron-hole fluids in van der Waals heterostructures

Kavli Affiliate: Michael F. Crommie | First 5 Authors: Ruishi Qi, Andrew Y. Joe, Zuocheng Zhang, Yongxin Zeng, Tiancheng Zheng | Summary: Coupled two-dimensional electron-hole bilayers provide a unique platform to study strongly correlated Bose-Fermi mixtures in condensed matter. Electrons and holes in spatially separated layers can bind to form interlayer excitons, composite Bosons expected […]


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Room temperature optically detected magnetic resonance of single spins in GaN

Kavli Affiliate: Gregory D. Fuchs | First 5 Authors: Jialun Luo, Yifei Geng, Farhan Rana, Gregory D. Fuchs, | Summary: Optically detected magnetic resonance (ODMR) is an efficient mechanism to readout the spin of solid-state color centers at room temperature, thus enabling spin-based quantum sensors of magnetic field, electric field, and temperature with high sensitivity […]


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