Kavli Affiliate: Jie Shan | First 5 Authors: Yiyu Xia, Zhongdong Han, Kenji Watanabe, Takashi Taniguchi, Jie Shan | Summary: Moir’e materials have enabled the realization of flat electron bands and quantum phases that are driven by strong correlations associated with flat bands. Superconductivity has been observed, but solely, in graphene moir’e materials. The absence […]
Kavli Affiliate: Zhiting Tian | First 5 Authors: Jaeyun Moon, Zhiting Tian, , , | Summary: Thermal transport properties of amorphous carbon has attracted increasing attention due to its extreme thermal properties: It has been reported to have among the highest thermal conductivity for bulk amorphous solids up to $sim$ 37 Wmtextsuperscript{-1}Ktextsuperscript{-1}, comparable to crystalline […]
Kavli Affiliate: Zhiting Tian | First 5 Authors: Abhijit Biswas, Peter Serles, Gustavo A. Alvarez, Jesse Schimpf, Michel Hache | Summary: Hexagonal boron nitride (h-BN) is a brittle ceramic with a layered structure, however, recent experiments have suggested that inter-layer structural engineering could be key to new structural and functional properties. Here we report the […]
Kavli Affiliate: Debanjan Chowdhury | Summary:The late-time equilibrium behavior of generic interacting models is determined by the coupled hydrodynamic equations associated with the globally conserved quantities. In the presence of an external time-dependent drive, non-integrable systems typically thermalize to an effectively infinite-temperature state, losing all memory of their initial states. However, in the presence of […]
Kavli Affiliate: Ankit Disa | First 5 Authors: Albert Liu, Ankit Disa, , , | Summary: Recently, two-dimensional terahertz spectroscopy (2DTS) has attracted increasing attention for studying complex solids. A number of recent studies have applied 2DTS either with long pulses or away from any material resonances, situations that yield unconventional 2DTS spectra that are […]
Kavli Affiliate: Ankit Disa | Summary:Recently, two-dimensional terahertz spectroscopy (2DTS) has attracted increasing attention for studying complex solids. A number of recent studies have applied 2DTS either with long pulses or away from any material resonances, situations that yield unconventional 2DTS spectra that are often difficult to interpret. Here, we clarify the generic origins of […]
Kavli Affiliate: Itai Cohen | Summary:Systems driven far from equilibrium often retain structural memories of their processing history. This memory has, in some cases, been shown to dramatically alter the material response. For example, work hardening in crystalline metals can alter the hardness, yield strength, and tensile strength to prevent catastrophic failure. Whether memory of […]
Kavli Affiliate: Dan Luo | First 5 Authors: Hongzhi Qi, Hanfei Liu, Jianqiang Li, Qing Zhao, Wei Zhai | Summary: In the social media, users frequently express personal emotions, a subset of which may indicate potential suicidal tendencies. The implicit and varied forms of expression in internet language complicate accurate and rapid identification of suicidal […]
Kavli Affiliate: Jie Shan | First 5 Authors: Jaehong Choi, Kevin J. Crust, Lizhong Li, Kihong Lee, Jialun Luo | Summary: We demonstrate the integration of a thin BaTiO$_3$ (BTO) membrane with monolayer MoSe$_2$ in a dual gate device that enables in-situ manipulation of the BTO ferroelectric polarization with a voltage pulse. While two-dimensional (2D) […]
Kavli Affiliate: Dan Luo | First 5 Authors: Meng Jiang, Yi Jing Yu, Qing Zhao, Jianqiang Li, Changwei Song | Summary: Cognitive Behavioral Therapy (CBT) is an effective technique for addressing the irrational thoughts stemming from mental illnesses, but it necessitates precise identification of cognitive pathways to be successfully implemented in patient care. In current […]