Silicon photonic circuit maps exceptional topology on a Klein bottle
A programmable silicon photonic circuit emulated a two-band non-Hermitian system on a Klein bottle and measured a Fermi arc supporting ...
Tag: exceptional points
Laser and Perfect Light Trap United in Time-Modulated Scattering Systems
New theoretical work shows that time-modulated Floquet scattering systems can simultaneously support lasing and coherent perfect absorption, unified through exceptional ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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