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Title: Correlations in high-harmonic generation of matter-wave jets revealed by pattern recognition
Correlations in interacting many-body systems are key to the study of quantum matter. The complexity of the correlations typically grows quickly as the system evolves and thus presents a challenge for experimental characterization and intuitive understanding. In a strongly driven Bose-Einstein condensate, we observe the high-harmonic generation of matter-wave jets with complex correlations as a result of bosonic stimulation. Based on a pattern recognition scheme, we identify a pattern of correlations that reveals the underlying secondary scattering processes and higher-order correlations. We show that pattern recognition offers a versatile strategy to visualize and analyze the quantum dynamics of a many-body system.  more » « less
Award ID(s):
1806733
NSF-PAR ID:
10095954
Author(s) / Creator(s):
; ; ;
Date Published:
Journal Name:
Science
Volume:
363
Issue:
6426
ISSN:
0036-8075
Page Range / eLocation ID:
521 to 524
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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