RenderDiffusion: Image Diffusion for 3D Reconstruction, Inpainting and Generation

Kavli Affiliate: Matthew Fisher | First 5 Authors: Titas Anciukevicius, Zexiang Xu, Matthew Fisher, Paul Henderson, Hakan Bilen | Summary: Diffusion models currently achieve state-of-the-art performance for both conditional and unconditional image generation. However, so far, image diffusion models do not support tasks required for 3D understanding, such as view-consistent 3D generation or single-view object […]


Continue.. RenderDiffusion: Image Diffusion for 3D Reconstruction, Inpainting and Generation

RenderDiffusion: Image Diffusion for 3D Reconstruction, Inpainting and Generation

Kavli Affiliate: Matthew Fisher | First 5 Authors: Titas Anciukevičius, Zexiang Xu, Matthew Fisher, Paul Henderson, Hakan Bilen | Summary: Diffusion models currently achieve state-of-the-art performance for both conditional and unconditional image generation. However, so far, image diffusion models do not support tasks required for 3D understanding, such as view-consistent 3D generation or single-view object […]


Continue.. RenderDiffusion: Image Diffusion for 3D Reconstruction, Inpainting and Generation

Coherence requirements for quantum communication from hybrid circuit dynamics

Kavli Affiliate: Matthew P. A. Fisher | First 5 Authors: Shane P. Kelly, Ulrich Poschinger, Ferdinand Schmidt-Kaler, Matthew P. A. Fisher, Jamir Marino | Summary: The coherent superposition of quantum states is an important resource for quantum information processing which distinguishes quantum dynamics and information from their classical counterparts. In this article we investigate the […]


Continue.. Coherence requirements for quantum communication from hybrid circuit dynamics

Coherence requirements for quantum communication from hybrid circuit dynamics

Kavli Affiliate: Matthew P. A. Fisher | First 5 Authors: Shane P. Kelly, Ulrich Poschinger, Ferdinand Schmidt-Kaler, Matthew P. A. Fisher, Jamir Marino | Summary: The coherent superposition of quantum states is an important resource for quantum information processing which distinguishes quantum dynamics and information from their classical counterparts. In this article we determine the […]


Continue.. Coherence requirements for quantum communication from hybrid circuit dynamics

Coherence requirements for quantum communication from hybrid circuit dynamics

Kavli Affiliate: Matthew P. A. Fisher | First 5 Authors: Shane P. Kelly, Ulrich Poschinger, Ferdinand Schmidt-Kaler, Matthew P. A. Fisher, Jamir Marino | Summary: The coherent superposition of quantum states is an important resource for quantum information processing which distinguishes quantum dynamics and information from their classical counterparts. In this article we determine the […]


Continue.. Coherence requirements for quantum communication from hybrid circuit dynamics

Coherence requirements for quantum communication from hybrid circuit dynamics

Kavli Affiliate: Matthew P. A. Fisher | First 5 Authors: Shane P. Kelly, Ulrich Poschinger, Ferdinand Schmidt-Kaler, Matthew P. A. Fisher, Jamir Marino | Summary: The coherent superposition of quantum states is an important resource for quantum information processing which distinguishes quantum dynamics and information from their classical counterparts. In this article we determine the […]


Continue.. Coherence requirements for quantum communication from hybrid circuit dynamics

Synthesizing Spectra from 3D Radiation Hydrodynamic Models of Massive Stars Using Monte Carlo Radiation Transport

Kavli Affiliate: Lars Bildsten | First 5 Authors: William C. Schultz, Benny T. H. Tsang, Lars Bildsten, Yan-Fei Jiang, | Summary: Observations indicate that turbulent motions are present on most massive star surfaces. Starting from the observed phenomena of spectral lines with widths much larger than thermal broadening (e.g. micro- and macroturbulence) to the detection […]


Continue.. Synthesizing Spectra from 3D Radiation Hydrodynamic Models of Massive Stars Using Monte Carlo Radiation Transport

Cross Entropy Benchmark for Measurement-Induced Phase Transitions

Kavli Affiliate: Matthew P. A. Fisher | First 5 Authors: Yaodong Li, Yijian Zou, Paolo Glorioso, Ehud Altman, Matthew P. A. Fisher | Summary: We investigate the prospects of employing the linear cross-entropy to experimentally access measurement-induced phase transitions (MIPT) without requiring any postselection of quantum trajectories. For two random circuits that are identical in […]


Continue.. Cross Entropy Benchmark for Measurement-Induced Phase Transitions

Cross Entropy Benchmark for Measurement-Induced Phase Transitions

Kavli Affiliate: Matthew P. A. Fisher | First 5 Authors: Yaodong Li, Yijian Zou, Paolo Glorioso, Ehud Altman, Matthew P. A. Fisher | Summary: We investigate the prospects of employing the linear cross-entropy to experimentally access measurement-induced phase transitions (MIPT) without requiring any postselection of quantum trajectories. For two random circuits that are identical in […]


Continue.. Cross Entropy Benchmark for Measurement-Induced Phase Transitions

Measurement-Prepared Quantum Criticality: from Ising model to gauge theory, and beyond

Kavli Affiliate: Matthew P. A. Fisher | First 5 Authors: Jong Yeon Lee, Wenjie Ji, Zhen Bi, Matthew P. A. Fisher, | Summary: Measurements allow efficient preparation of interesting quantum many-body states exhibiting long-range, topological, or fractonic orders. Here, we prove that the so-called conformal quantum critical points (CQCP) can be obtained by performing general […]


Continue.. Measurement-Prepared Quantum Criticality: from Ising model to gauge theory, and beyond