2 citations · 2 across the 6 of their papers we have counts for
7 papers
Graph-Reweighted Behavior Cloning with Human Interventions for Precise Robotic Manipulation
Xiaoman Li, Zhiqiang Yang, Jiayu Hu +6
Long-horizon precise manipulation produces mixed-quality data for post-training vision-language-action (VLA) models: even successful demonstrations and intervention-assisted rollou…
Disentangling propagation effects from Fast Radio Burst spectra: An analysis on simulated data
Aishwarya Kumar, Fereshteh Rajabi, Martin Houde
We present a methodology to decouple propagation effects, specifically scattering and dispersion, from the intrinsic spectro-temporal properties of repeating Fast Radio Bursts. Uti…
Machine-learning approaches to dispersion measure estimation for fast radio bursts
Hosein Rajabi, Zhejian Liu, Fereshteh Rajabi +1
Fast radio bursts (FRBs) are bright, mostly millisecond-duration transients of extragalactic origin whose emission mechanisms remain unknown. As FRB signals propagate through ioniz…
Relativistic Maxwell-Bloch Equations with Applications to Astrophysics
Ningyan Fang, Victor Botez, Fereshteh Rajabi +1
We derive relativistic Maxwell-Bloch equations for potential applications in astronomical environments, where various radiative processes are known to occur, including the maser ac…
Quantum coherence and the invisible Universe: Subradiance as a dark matter mechanism
Martin Houde, Fereshteh Rajabi, Lamies Sati +1
The origin of dark matter in galactic halos, one of the deepest unsolved problems in astrophysics, may find an unexpected contribution from the quantum mechanics of ordinary atomic…
Impact of propagation effects on the spectro-temporal properties of Fast Radio Bursts
Aishwarya Kumar, Fereshteh Rajabi, Martin Houde
We present a mathematical analysis of propagation-induced distortions in the spectro-temporal properties of Fast Radio Bursts (FRBs). Within the Triggered Relativistic Dynamical Mo…
Superradiance from a Relativistic Source
Christopher Wyenberg, Fereshteh Rajabi, Martin Houde
We construct a model of cooperative superradiant emission from a highly relativistic multi-particle source. We revise an existing model of the literature for a relativistic two-lev…