Results 161 to 170 of about 4,697 (265)

Application of holographic optical elements to magneto-optic read/write heads

, 1993
Objectives of this research are to determine the theoretical and practical performance limits of holographic optical elements (HOE's) formed in different recording materials, and to evaluate the application of these components to magneto-optic read/write
Campbell, E., Kim, T., Kostuk, R. K.
core  

Investigation into the delivery and evaluation of a unique Avena sativa (Oat) Lipid Extract on skin barrier using LC‒MS/MS, Raman spectroscopy, immunostaining analysis and skin efficacy

International Journal of Cosmetic Science, Volume 48, Issue 3, Page 500-517, June 2026.
Abstract Objectives Oat lipids are rich in ceramides. In this investigation, we analysed the delivery of a specific Oat Lipid Extract derived from Avena sativa, comprising ‘skin identical’ ratios of fatty acids, ceramides and cholesterol/sterol. This investigation is the first reported investigation of oat lipids utilizing Raman spectroscopy for the ...
E. Gombert, C. Dewis
wiley   +1 more source

Tracking Solar Optimization in Renewable Energy Systems by Using Multiplexed Holograms in Bayfol^® Photopolymers. [PDF]

Polymers (Basel)
Mas-Abellán P, Beléndez P, Gea-Caselles J, García-Vázquez JC, Nieto-Rodríguez B, Lloret T, Pascual I.   +6 more
europepmc   +1 more source

Dual-color augmented reality waveguide display for color vision assistance using color tracking. [PDF]

iScience
Cho SH, Baek DH, Choi WJ, Choi YW.
europepmc   +1 more source

Photopolymer-Based Stratified Volume Holographic Optical Elements

, 1992
We report the implementation of stratified volume holographic optical elements (SVHOE\u27s) using DuPont\u27s Omnidex holographic photopolymer material and an in situ exposure technique for simultaneous multilayer grating recording.
Tanguay, A. R., Nordin, Gregory P.
core  

Holographic lasing with dielectric metasurfaces. [PDF]

Sci Adv
Bashiri A, Vaskin A, Yang M, Tanaka K, Rikers M, Pertsch T, Staude I.   +6 more
europepmc   +1 more source

Aberrations of thick phase holographic optical elements

, 1992
The wavefront quality of reconstructions from thick holographic optical elements (HOEs) is examined both theoretically and experimentally. The goal of this thesis is to verify the equations of the third-order aberration of HOE\u27s by directly examining ...
Ouyang, Hong
core  

Dual-shot polarization digital holographic microscopy with phase bias equalization for full-field Jones matrix imaging. [PDF]

Biomed Opt Express
Hussein MMTR, Toy MF.
europepmc   +1 more source

Holographic diffusers for endoluminal-scale optical ultrasound imaging. [PDF]

J Biomed Opt
Watt FT, Maneas E, Chan D, Zhang EZ, Beard PC, Alles EJ.   +5 more
europepmc   +1 more source

All-in-one optically interactive soft robots with embedded liquid crystal holography. [PDF]

Light Sci Appl
Zhang ZC, Wei Y, Wang ZY, Fu YH, Zheng R, Wang N, Wang Y, Ma LL, Lu YQ.   +8 more
europepmc   +1 more source