Results 141 to 150 of about 821 (229)

Wavelength and Polarization Multiplexed Nonlocal Metasurface for Quantitative Phase Microscopy

Nanophotonics, Volume 15, Issue 13, 13 July 2026.
A nonlocal metasurface with wavelength and polarization multiplexed optical transfer functions is demonstrated for performing quantitative phase imaging. The metasurface uses the angular dispersion of optical routing guided mode resonances to extract phase gradient information along different directions for phase retrieval. ABSTRACT Imaging transparent
Haiwei Wang, Shikun Ma, Shaban Sulejman, Niken Priscilla, Wendy S. L. Lee, Peter Francis Mathew Elango, Lukas Wesemann, Elizabeth Hinde, Ann Roberts   +8 more
wiley   +1 more source

Analysis of Anisotropic Dielectric Surface-Relief Gratings

Analysis of Anisotropic Dielectric Surface-Relief Gratings
application/pdf Bulletin of University of Osaka Prefecture. Series A, Engineering and natural sciences.
openaire  

Fabrication of Quasi-Sinusoidal Surface Relief Optical Transmission Gratings in Pyrex and IOG Glasses by Implantation with Oxygen and Nitrogen Ion Microbeams of the 5-6 MeV Energy Range. [PDF]

ACS Omega
Bányász I, Bányász I, Rajta I, Havránek V, Pujol MC, Bazsó G, Kármán G, Nagy G.   +7 more
europepmc   +1 more source

Nonlinearity- and Dispersion-Controlled High-Energy All-Fiber Femtosecond Laser System with Peak Power Exceeding 0.5 GW. [PDF]

Nanomaterials (Basel)
Li F, Li Q, Xing J, Cao X, Wen W, Wang L, Wei Y, Zhao H, Wang Y, Fu Y, Zhao W.   +10 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

Interference Field Control for High-Uniformity Nanopatterning: A Review. [PDF]

Sensors (Basel)
Li J, Li X.
europepmc   +1 more source

Optical Response of PDMS Surface Diffraction Gratings under Exposure to Volatile Organic Compounds. [PDF]

ACS Appl Opt Mater
Hernik A, Radford McGovern F, Naydenova I.   +2 more
europepmc   +1 more source

Light-Driven Topological Relaxation and Dynamic Scaling in Photoresponsive Polymer Films. [PDF]

ACS Photonics
de Oliveira M, Moujdi S, Chiodini S, Borbone F, Ambrosio A.   +4 more
europepmc   +1 more source

Flexible and Physically Unclonable Function Anti-Counterfeiting Labels via Multi-Level Dynamic Structural Color Encryption. [PDF]

Materials (Basel)
Lin J, Zhao M, Zhu X, Guo R, Guo D, Zhai T.   +5 more
europepmc   +1 more source

Control of Stimulated Emission of Tin Perovskites through Polymeric Diffractive Gratings. [PDF]

ACS Photonics
Martínez-Pastor JP, Sánchez-Díaz J, Villalvilla JM, Soriano-Díaz S, Quintana JA, Mora-Seró I, Díaz-García MA, Suárez I.   +7 more
europepmc   +1 more source