Results 131 to 140 of about 3,284,050 (252)

Contact lens holographic projection display based on curved volume-holographic optical element

open access: yesETRI Journal
Wearable devices for augmented reality (AR) have gained considerable atten-tion but research on contact lenses remains scarce. This study introduces an AR display that utilizes a contact lens integrated with a holographic projection display and a curved ...
Jin Su Lee
doaj   +1 more source

Explicit holography for vector models at finite $N$, volume and temperature [PDF]

open access: green, 2022
Ofer Aharony   +3 more
openalex   +1 more source

Wedge holographic complexity in Karch-Randall braneworld

open access: yesJournal of High Energy Physics
We investigate holographic complexities in the context of wedge holography, focusing specifically on black string geometry in AdS3. The wedge spacetime is bounded by two end-of-the-world (EOW) branes with intrinsic Dvali-Gabadadze-Porrati (DGP) gravity ...
Yichao Fu, Keun-Young Kim
doaj   +1 more source

Imaging Photonic Resonances within an All‐Dielectric Metasurface via Photoelectron Emission Microscopy

open access: yesAdvanced Photonics Research
Dielectric metasurfaces, through volume‐type photonic resonances, enable precise control of light‐matter interactions for applications including imaging, holography, and sensing. The application space of dielectric metasurfaces has extended from infrared
Andrew R. Kim   +9 more
doaj   +1 more source

I $$ \mathcal{I} $$ -extremization for AdS4 black holes: master volume, free energy, and baryonic charges

open access: yesJournal of High Energy Physics
In a previous paper, we proposed an entropy function for AdS4 BPS black holes in M-theory with general magnetic charges, resolving a long-standing puzzle about baryonic charges in three-dimensional holography and offering a prediction for the large-N ...
Seyed Morteza Hosseini   +1 more
doaj   +1 more source

Numerical suppression of the twin image in in-line holography of a volume of micro-objects

open access: green, 2008
Laurent Denis   +3 more
openalex   +2 more sources

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