Why is "Fresnel zone plate" trending?
Latest news, Wikipedia summary, and trend analysis.
Trend Analysis
- Ranking position: #
- Date: 2026-04-10 09:12:00
This topic has appeared in the trending rankings 1 time(s) in the past year. While it does not trend frequently, its appearance suggests a renewed or concentrated surge of public interest.
Based on Wikipedia pageviews and search interest, this topic gained significant attention on the selected date.
Trend Insight
Fresnel_zone_plate entered the ranking for the first time today at position #. This is its highest position ever recorded.
Trend History
This topic has appeared in the English Wikipedia rankings 1 time. It first appeared on 2026-04-10 and was most recently seen on 2026-04-10.
Wikipedia Overview
A zone plate is a device used to focus light or other things exhibiting wave character. Unlike lenses or curved mirrors, zone plates use diffraction instead of refraction or reflection. Based on analysis by French physicist Augustin-Jean Fresnel, they are sometimes called Fresnel zone plates in his honor. The zone plate's focusing ability is an extension of the Arago spot phenomenon caused by diffraction from an opaque disc.
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Trending Topic Today
Search Interest Perspective
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Electrically switchable continuous phase liquid crystal Fresnel zone plate - Nature
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Optical Fresnel zone plate flat lenses made entirely of colored photoresist through an i-line stepper - Nature
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A thin lensless camera free of noise - EurekAlert!
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Dual-band and dual-polarized reflective Fresnel zone plate design based on Fractal shape | Scientific Reports - Nature
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Assessing the impact of spatial coherence on the sinusoidal linear Fresnel zone plate’s depth of focus - Nature
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Acoustic Focusing Enhancement In Fresnel Zone Plate Lenses - Scientific Reports - Nature
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Numerical Fresnel models of Fresnel zone plates for plane wave at angle of incidence - Nature
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Towards Millimeter-wavelength: Transmission-Mode Fresnel-Zone Plate Lens Antennas using Plastic Material Porosity Control in Homogeneous Medium - Nature
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Micro-Fresnel-Zone-Plate Array on Flexible Substrate for Large Field-of-View and Focus Scanning | Scientific Reports - Nature
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A compact single channel interferometer to study vortex beam propagation through scattering layers - Nature
Why This Topic Is Trending
This topic has recently gained attention due to increased public interest. Search activity and Wikipedia pageviews suggest growing global engagement.
Search Interest & Related Topics
Search interest data over the past 12 months indicates that this topic periodically attracts global attention. Sudden spikes often correlate with major news events, public statements, or geopolitical developments.