J
Jonathan Guglielmon
Researcher at Pennsylvania State University
Publications - 16
Citations - 582
Jonathan Guglielmon is an academic researcher from Pennsylvania State University. The author has contributed to research in topics: Anderson localization & Slow light. The author has an hindex of 7, co-authored 15 publications receiving 411 citations.
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Photonic topological boundary pumping as a probe of 4D quantum Hall physics
Oded Zilberberg,Sheng Huang,Jonathan Guglielmon,Mohan Wang,Kevin P. Chen,Yaacov E. Kraus,Mikael C. Rechtsman +6 more
TL;DR: This work uses tunable 2D arrays of photonic waveguides to realize a dynamically generated four-dimensional (4D) quantum Hall system experimentally, and provides a platform for the study of higher-dimensional topological physics.
Journal ArticleDOI
Broadband topological slow light through higher momentum-space winding
TL;DR: It is shown theoretically that this can be circumvented via an edge termination that causes the edge state to wind many times around the Brillouin zone, making it both slow and broadband.
Journal ArticleDOI
Loop expansion and the bosonic representation of loop quantum gravity
TL;DR: In this paper, a new loop expansion is introduced that provides a resolution of the identity in the Hilbert space of loop quantum gravity on a fixed graph, which gives a tool for implementing the projection of states in the full bosonic representation onto the space of solutions to the Gauss and area matching constraints.
Posted Content
Squeezed vacua in loop quantum gravity
TL;DR: In this article, the authors introduce squeezed vacua in loop quantum gravity, a new overcomplete basis of states that contain prescribable correlations between geometric operators, and study the behavior of long-range correlations and discuss the relevance of these states for the reconstruction of a semiclassical spacetime.
Journal Article
Squeezed vacua in loop quantum gravity
TL;DR: In this article, the authors introduce squeezed vacua in loop quantum gravity, a new overcomplete basis of states that contain prescribable correlations between geometric operators, and study the behavior of long-range correlations and discuss the relevance of these states for the reconstruction of a semiclassical spacetime.