Circuit dissection and functional validation of a cross-species emotional biomarker

Kavli Affiliate: Edward Chang, Vikaas Sohal | Authors: Adam Jackson, Josh Cohen, Aarron Phensy, Edward F Chang, Heather Dawes and Vikaas Sohal | Summary: ABSTRACT Emotional responses arise from limbic circuits including the hippocampus and amygdala. In the human brain, beta-frequency communication between these structures correlates with self-reported mood and anxiety. However, both the mechanism […]


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$d$-wave Superconductivity, Pseudogap, and the Phase Diagram of $t$-$t’$-$J$ Model at Finite Temperature

Kavli Affiliate: Gang Su | First 5 Authors: Dai-Wei Qu, Bin-Bin Chen, Xin Lu, Qiaoyi Li, Shou-Shu Gong | Summary: Recently, a robust $d$-wave superconductivity has been unveiled in the ground state of the 2D $t$-$t’$-$J$ model — with both nearest-neighbor ($t$) and next-nearest-neighbor ($t’$) hoppings — through the density matrix renormalization group calculations in […]


Continue.. $d$-wave Superconductivity, Pseudogap, and the Phase Diagram of $t$-$t’$-$J$ Model at Finite Temperature

Phase Diagram, $d$-Wave Superconductivity, and Pseudogap of the $t$-$t’$-$J$ Model at Finite Temperature

Kavli Affiliate: Gang Su | First 5 Authors: Dai-Wei Qu, Qiaoyi Li, Shou-Shu Gong, Yang Qi, Wei Li | Summary: Recently, robust $d$-wave superconductive (SC) order has been unveiled in the ground state of the 2D $t$-$t’$-$J$ model — with both nearest-neighbor ($t$) and next-nearest-neighbor ($t’$) hoppings — by density matrix renormalization group studies. However, […]


Continue.. Phase Diagram, $d$-Wave Superconductivity, and Pseudogap of the $t$-$t’$-$J$ Model at Finite Temperature

A Multi-Qubit Quantum Gate Using the Zeno Effect

Kavli Affiliate: Birgitta Whaley | First 5 Authors: Philippe Lewalle, Leigh S. Martin, Emmanuel Flurin, Song Zhang, Eliya Blumenthal | Summary: The Zeno effect, in which repeated observation freezes the dynamics of a quantum system, stands as an iconic oddity of quantum mechanics. When a measurement is unable to distinguish between states in a subspace, […]


Continue.. A Multi-Qubit Quantum Gate Using the Zeno Effect

A Multi-Qubit Quantum Gate Using the Zeno Effect

Kavli Affiliate: Birgitta Whaley | First 5 Authors: Philippe Lewalle, Leigh S. Martin, Emmanuel Flurin, Song Zhang, Eliya Blumenthal | Summary: The Zeno effect, in which repeated observation freezes the dynamics of a quantum system, stands as an iconic oddity of quantum mechanics. When a measurement is unable to distinguish between states in a subspace, […]


Continue.. A Multi-Qubit Quantum Gate Using the Zeno Effect

Spectral bounds for exit times on metric measure Dirichlet spaces and applications

Kavli Affiliate: Jing Wang | First 5 Authors: Phanuel Mariano, Jing Wang, , , | Summary: Assuming the heat kernel on a doubling Dirichlet metric measure space has a generalized sub-Gaussian bound, we prove an asymptotically sharp spectral upper bound on the survival probability of the associated diffusion process. As a consequence, we can show […]


Continue.. Spectral bounds for exit times on metric measure Dirichlet spaces and applications

Reduced cholecystokinin-expressing interneuron input contributes to disinhibition of the hippocampal CA2 region in a mouse model of temporal lobe epilepsy

Kavli Affiliate: Steven Siegelbaum | Authors: Alexander C Whitebirch, Anastasia Barnett, Bina Santoro, Helen E Scharfman and Steven A Siegelbaum | Summary: ABSTRACT A significant proportion of temporal lobe epilepsy (TLE) patients experience drug-resistant seizures associated with mesial temporal sclerosis, in which there is extensive cell loss in the hippocampal CA1 and CA3 subfields, with […]


Continue.. Reduced cholecystokinin-expressing interneuron input contributes to disinhibition of the hippocampal CA2 region in a mouse model of temporal lobe epilepsy

A comparative atlas of single-cell chromatin accessibility in the human brain

Kavli Affiliate: Michael Miller | Authors: Yang Eric Li, Sebastian Preissl, Michael Miller, Nicholas D. Johnson, Zihan Wang, Henry Jiao, Chenxu Zhu, Zhaoning Wang, Yang Xie, Olivier Poirin, Colin Kern, Antonio Pinto-Duarte, Wei Tian, Kimberly Siletti, Nora Emerson, Julia Osteen, Jacinta Lucero, Lin Lin, Qian Yang, Sarah Espinoza, Quan Zhu, Nathan Zemke, Anna Marie Yanny, […]


Continue.. A comparative atlas of single-cell chromatin accessibility in the human brain

Strong Lensing Parameter Estimation on Ground-Based Imaging Data Using Simulation-Based Inference

Kavli Affiliate: Joshua A. Frieman | First 5 Authors: Jason Poh, Ashwin Samudre, Aleksandra Ćiprijanović, Brian Nord, Gourav Khullar | Summary: Current ground-based cosmological surveys, such as the Dark Energy Survey (DES), are predicted to discover thousands of galaxy-scale strong lenses, while future surveys, such as the Vera Rubin Observatory Legacy Survey of Space and […]


Continue.. Strong Lensing Parameter Estimation on Ground-Based Imaging Data Using Simulation-Based Inference

Strong Lensing Parameter Estimation on Ground-Based Imaging Data Using Simulation-Based Inference

Kavli Affiliate: Joshua A. Frieman | First 5 Authors: Jason Poh, Ashwin Samudre, Aleksandra Ćiprijanović, Brian Nord, Gourav Khullar | Summary: Current ground-based cosmological surveys, such as the Dark Energy Survey (DES), are predicted to discover thousands of galaxy-scale strong lenses, while future surveys, such as the Vera Rubin Observatory Legacy Survey of Space and […]


Continue.. Strong Lensing Parameter Estimation on Ground-Based Imaging Data Using Simulation-Based Inference