Results 171 to 180 of about 45,495 (276)

Refraction of Flexural Waves by Ultra-Broadband Achromatic Meta-Slab With Wavelength-Dependent Phase Shifts

, 2021
Feng Liu, Zhichun Yang, Pengtao Shi, Yizhou Shen, Liyun Cao, Yanlong Xu   +5 more
openalex   +2 more sources

Resolution limit of the eye - how many pixels can we see? [PDF]

Nat Commun
Ashraf M, Chapiro A, Mantiuk RK.
europepmc   +1 more source

Poster Session: Characterising Visual Evoked Potential contrast response functions using achromatic and chromatic Gabor patches

Joel T. Martin, Zoe Darrasse, Jasna Martinović   +2 more
openalex   +1 more source

Parameterized Reunion with Achromatic Number [PDF]

Jana, Satyabrata, Saha, Souvik, Saurabh, Saket, Upasana, Anannya   +3 more
openalex   +1 more source

Ultrabroadband, achromatic, and non-diffracting perfect optical vortex generation via radial momentum control in dielectric metasurfaces. [PDF]

Nat Commun
Xia T, Xie Z, Zhang Q, Xiao W, Yang H, Hu Y, Duan H, Cai Y, Yuan X.   +8 more
europepmc   +1 more source

High-performance achromatic flat lens with high NA. [PDF]

Light Sci Appl
Shao Y, Urbach P.
europepmc   +1 more source

Wavelength Scale Singlet Achromatic Microlenses Based on High Refractive Index Materials [PDF]

Xueqian Wang, Chuanbao Liu, Lijie Qiao, Ji Zhou, Yang Bai, Jingbo Sun   +5 more
openalex   +1 more source

The Geographical Variation of Colour Change in the Arabian Killifish (<i>Aphaniops dispar</i> Sensu Lato) From Freshwater and Marine Ecosystems. [PDF]

Ecol Evol
Alfakih A, Nadeau NJ, Watt PJ.
europepmc   +1 more source

Achromatic Savart polariscope: choice of materials

, 2014
Tingkui Mu, Chunmin Zhang, Qiwei Li, Lin Zhang, Yutong Wei, Qingying Chen   +5 more
openalex   +1 more source

Hybrid endomicroscopic objective with monolithic multi-material achromatic triplet fabricated using two-photon lithography. [PDF]

Appl Opt
Liu J, Lycke R, Luan L, Tkaczyk TS.
europepmc   +1 more source