Results 261 to 270 of about 50,688 (337)

Broadband Terahertz Holography Using Nonlinear Plasmonic Metasurfaces. [PDF]

Nano Lett
Hu Z, Sideris S, McDonnell C, Ellenbogen T, Li G.   +4 more
europepmc   +1 more source

Noise reduction of low-dose electron holograms using the wavelet hidden Markov model. [PDF]

Microscopy (Oxf)
Tomita Y, Midoh Y, Tamaoka T, Murakami Y.   +3 more
europepmc   +1 more source

Arbitrary Orthogonal Polarization Decomposition and Routing With Complex Amplitude Modulation via Wheel-of-Fortune-Inspired Metasurfaces. [PDF]

Adv Sci (Weinh)
Liu T, Dai C, Feng W, Wang Y, Liu W, Zhang W, Tian C, Hu G, Xu HX.   +8 more
europepmc   +1 more source

ISEV2026 Abstract Book

Journal of Extracellular Vesicles, Volume 15, Issue S1, June 2026.
wiley   +1 more source

Initial Experience with Three-Dimensional Holographic Virtual Bronchoscopy Using Mixed Reality for Peripheral Pulmonary Lesions: A Retrospective Feasibility Study.

Respiration
Ina T, Okachi S, Kamenosono S, Hasegawa S, Horiguchi T, Goto Y, Hashimoto N, Hida Y, Sugimoto M, Fujiwara M, Imaizumi K.   +10 more
europepmc   +1 more source

Deep learning for hologram generation.

Optics Express, 2021
This work exploits deep learning to develop real-time hologram generation. We propose an original concept of introducing hologram modulators to allow the use of generative models to interpret complex-valued frequency data directly.
Sheng-Chi Liu, D. Chu
semanticscholar   +4 more sources

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High-Efficiency Broadband Meta-Hologram with Polarization-Controlled Dual Images

Nano Letters, 2014
Wei Ting Chen, Kuang-Yu Yang, Chih-Ming Wang   +2 more
exaly   +2 more sources

Deep Learning-Based Framework for Fast and Accurate Acoustic Hologram Generation

IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2022
Acoustic holography has been gaining attention for various applications, such as noncontact particle manipulation, noninvasive neuromodulation, and medical imaging.
M. Lee, Hah Min Lew, Sangyeon Youn, Tae Kim, Jae Youn Hwang   +4 more
semanticscholar   +1 more source

Copying Holograms

Applied Optics, 1966
A technique for producing many copies from one hologram is presented. This method involves using either the real or the virtual image (or both) reconstructed by a hologram as an object for a second hologram, with the undiffracted or zero-order wavefront being used as the reference beam.
F S, Harris, G C, Sherman, B H, Billings
openaire   +4 more sources