Kavli Affiliate: Gang Su | First 5 Authors: YuanDong Wang, Zhen-Gang Zhu, Gang Su, , | Summary: To control the magnon transport in magnetic systems is of great interest in magnonics. Due to the feasibility of electric field, how to generate and manipulate magnon with pure electrical method is one of the most desired goals. […]
Kavli Affiliate: Gang Su | First 5 Authors: YuanDong Wang, Zhen-Gang Zhu, Gang Su, , | Summary: To control the magnon transport in magnetic systems is of great interest in magnonics. Due to the feasibility of electric field, how to generate and manipulate magnon with pure electrical method is one of the most desired goals. […]
Kavli Affiliate: Lee McCuller | First 5 Authors: James W. Gardner, Tuvia Gefen, Simon A. Haine, Joseph J. Hope, John Preskill | Summary: Although measuring the deterministic waveform of a weak classical force is a well-studied problem, estimating a random waveform, such as the spectral density of a stochastic signal field, is much less well-understood […]
Kavli Affiliate: Luis C. Ho | First 5 Authors: Muxin Liu, Lile Wang, Xiaoting Fu, Luis C. Ho, | Summary: Outflowing stars impinging upon ambient gas experience accelerations due to the gravitational feedback from the morphology of the interaction betweem the outflow and the ambient gas. Such "negative dynamical friction" (NDF), in contrast to the […]
Kavli Affiliate: Lile Wang | First 5 Authors: Muxin Liu, Lile Wang, Xiaoting Fu, Luis C. Ho, | Summary: Outflowing stars impinging upon ambient gas experience accelerations due to the gravitational feedback from the interaction morphology between the outflow and the ambient gas. Such “negative dynamical friction” (NDF), in contrast to the conventional “dynamical friction” […]
Kavli Affiliate: Luis C. Ho | First 5 Authors: Muxin Liu, Lile Wang, Xiaoting Fu, Luis C. Ho, | Summary: Stars with outflows impinging on ambient gas experience accelerations due to the gravitational feedback from the interaction morphology between the outflow and the ambient gas. Such “negative dynamical friction” (NDF), in contrast to the conventional […]
Kavli Affiliate: Toshiya Namikawa | First 5 Authors: Toshiya Namikawa, , , , | Summary: We calculate the cosmic microwave background (CMB) $B$-mode power spectrum resulting from anisotropic cosmic birefringence, without relying on the thin approximation of the last scattering surface. Specifically, we consider the influence of anisotropic cosmic birefringence arising from massless axion-like particles. […]
Kavli Affiliate: Zheng Zhu | First 5 Authors: Zirui Wang, Chen Yao, Yangtao Ge, Guowei Shi, Ningbo Yang | Summary: So far, planetary surface exploration depends on various mobile robot platforms. The autonomous navigation and decision-making of these mobile robots in complex terrains largely rely on their terrain-aware perception, localization and mapping capabilities. In this […]
Kavli Affiliate: Wei Gao | First 5 Authors: Bowen Qu, Xiaoyu Liang, Shangkun Sun, Wei Gao, | Summary: The recent advancements in Text-to-Video Artificial Intelligence Generated Content (AIGC) have been remarkable. Compared with traditional videos, the assessment of AIGC videos encounters various challenges: visual inconsistency that defy common sense, discrepancies between content and the textual […]
Kavli Affiliate: Wei Gao | First 5 Authors: Bowen Qu, Xiaoyu Liang, Shangkun Sun, Wei Gao, | Summary: The recent advancements in Text-to-Video Artificial Intelligence Generated Content (AIGC) have been remarkable. Compared with traditional videos, the assessment of AIGC videos encounters various challenges: visual inconsistency that defy common sense, discrepancies between content and the textual […]