Physical space approach to wave equation bilinear estimates revisit

Kavli Affiliate: Yi Zhou | First 5 Authors: Sheng Wang, Yi Zhou, , , | Summary: In the paper by Klainerman, Rodnianski and Tao cite{Klainerman-Rodnianski-Tao}, they give a physical space proof to a classical result of Klainerman and Machedon cite{Klainerman-Machedon} for the bilinear space-time estimates of null forms. In this paper, we shall give an […]


Continue.. Physical space approach to wave equation bilinear estimates revisit

Giant spin Hall effect in AB-stacked MoTe2/WSe2 bilayers

Kavli Affiliate: Jie Shan | First 5 Authors: Zui Tao, Bowen Shen, Wenjin Zhao, Nai Chao Hu, Tingxin Li | Summary: The spin Hall effect (SHE), in which electrical current generates transverse spin current, plays an important role in spintronics for the generation and manipulation of spin-polarized electrons. The phenomenon originates from spin-orbit coupling. In […]


Continue.. Giant spin Hall effect in AB-stacked MoTe2/WSe2 bilayers

Stabilizing the inverted phase of a WSe$_2$/BLG/WSe$_2$ heterostructure via hydrostatic pressure

Kavli Affiliate: Srijit Goswami | First 5 Authors: Máté Kedves, Bálint Szentpéteri, Albin Márffy, Endre Tóvári, Nikos Papadopoulos | Summary: Bilayer graphene (BLG) was recently shown to host a band-inverted phase with unconventional topology emerging from the Ising-type spin–orbit interaction (SOI) induced by the proximity of transition metal dichalcogenides with large intrinsic SOI. Here, we […]


Continue.. Stabilizing the inverted phase of a WSe$_2$/BLG/WSe$_2$ heterostructure via hydrostatic pressure

Stabilizing the inverted phase of a WSe$_2$/BLG/WSe$_2$ heterostructure via hydrostatic pressure

Kavli Affiliate: Srijit Goswami | First 5 Authors: Máté Kedves, Bálint Szentpéteri, Albin Márffy, Endre Tóvári, Nikos Papadopoulos | Summary: Bilayer graphene (BLG) was recently shown to host a band-inverted phase with unconventional topology emerging from the Ising-type spin–orbit interaction (SOI) induced by the proximity of transition metal dichalcogenides with large intrinsic SOI. Here, we […]


Continue.. Stabilizing the inverted phase of a WSe$_2$/BLG/WSe$_2$ heterostructure via hydrostatic pressure

flippy: User friendly and open source framework for lipid membrane simulations

Kavli Affiliate: Timon Idema | First 5 Authors: George Dadunashvili, Timon Idema, , , | Summary: Animal cells are both encapsulated and subdivided by lipid bilayer membranes. Beyond just acting as boundaries, these membranes’ shapes influence the function of cells and their compartments. Physically, membranes are two-dimensional fluids with complex elastic behavior, which makes it […]


Continue.. flippy: User friendly and open source framework for lipid membrane simulations

A spinal synergy of excitatory and inhibitory neurons coordinates ipsilateral body movements

Kavli Affiliate: Samuel Pfaff | Authors: Marito Hayashi, Miriam Gullo, Gokhan Senturk, Stefania Di Costanzo, Shinji C. Nagasaki, Ryoichiro Kageyama, Itaru Imayoshi, Martyn Goulding, Samuel L. Pfaff and Graziana Gatto | Summary: Innate and goal-directed movements require a high-degree of trunk and appendicular muscle coordination to preserve body stability while ensuring the correct execution of […]


Continue.. A spinal synergy of excitatory and inhibitory neurons coordinates ipsilateral body movements

Mesoscale volumetric light field (MesoLF) imaging of neuroactivity across cortical areas at 18 Hz

Kavli Affiliate: Alipasha Vaziri | Authors: Tobias Nöbauer, Yuanlong Zhang, Hyewon Kim and Alipasha Vaziri | Summary: Various implementations of mesoscopes provide optical access for calcium imaging across multi-millimeter fields-of-view (FOV) in the mammalian brain. However, capturing the activity of the neuronal population within such FOVs near-simultaneously and in a volumetric fashion has remained challenging […]


Continue.. Mesoscale volumetric light field (MesoLF) imaging of neuroactivity across cortical areas at 18 Hz

Quasiparticle and Optical Properties of Carrier-Doped Monolayer MoTe$_2$ from First Principles

Kavli Affiliate: Jeffrey B. Neaton | First 5 Authors: Aurelie Champagne, Jonah B. Haber, Supavit Pokawanvit, Diana Y. Qiu, Souvik Biswas | Summary: The intrinsic weak and highly non-local dielectric screening of two-dimensional materials is well known to lead to high sensitivity of their optoelectronic properties to environment. Less studied theoretically is the role of […]


Continue.. Quasiparticle and Optical Properties of Carrier-Doped Monolayer MoTe$_2$ from First Principles

Quasiparticle and Optical Properties of Carrier-Doped Monolayer MoTe$_2$ from First Principles

Kavli Affiliate: Jeffrey B. Neaton | First 5 Authors: Aurelie Champagne, Jonah B. Haber, Supavit Pokawanvit, Diana Y. Qiu, Souvik Biswas | Summary: The intrinsic weak and highly non-local dielectric screening of two-dimensional materials is well known to lead to high sensitivity of their optoelectronic properties to environment. Less studied theoretically is the role of […]


Continue.. Quasiparticle and Optical Properties of Carrier-Doped Monolayer MoTe$_2$ from First Principles

Comparison of Polarized Radiative Transfer Codes used by the EHT Collaboration

Kavli Affiliate: Bradford A. Benson | First 5 Authors: Ben S. Prather, Jason Dexter, Monika Moscibrodzka, Hung-Yi Pu, Thomas Bronzwaer | Summary: Interpretation of resolved polarized images of black holes by the Event Horizon Telescope (EHT) requires predictions of the polarized emission observable by an Earth-based instrument for a particular model of the black hole […]


Continue.. Comparison of Polarized Radiative Transfer Codes used by the EHT Collaboration