Results 161 to 170 of about 31,892 (221)

Photonic Integrated Circuit Platform on 3 μm Thick Silicon‐on‐Insulator and Its Application Examples

open access: yesNanophotonics, Volume 15, Issue 17, 11 September 2026.
This paper gives an overview of the 3 μm SOI PIC platform and explains its unique characteristics, such as ultra‐high mode confinement, low losses, dense integration, polarization‐independent operation, small phase errors, and ultra‐broadband operation.
Timo Aalto   +9 more
wiley   +1 more source

Mid‐Infrared on‐Chip Dichroic Filters Enabled by Adiabatic Evolution and Dispersion‐Engineered Subwavelength Grating Waveguides

open access: yesNanophotonics, Volume 15, Issue 17, 11 September 2026.
An on‐chip mid‐infrared dichroic filter is demonstrated using an asymmetric directional coupler theory comprising a longitudinally segmented subwavelength‐grating waveguide and a strip waveguide. Suppressed slot‐like scattering loss and precise dispersion engineering yield flat‐top responses over 3.3–3.7 μm, ∼0.9 dB insertion loss, ∼1 dB/nm roll‐off ...
Yuheng Liu   +6 more
wiley   +1 more source

Quantized neural representation for lossy cryo-EM compression. [PDF]

open access: yesBioinformatics
Duan X   +8 more
europepmc   +1 more source

Lossless pangenome indexing using tag arrays. [PDF]

open access: yesAlgorithms Mol Biol
Eskandar P, Paten B, Sirén J.
europepmc   +1 more source

A new secure approach for AI-based compression across various domains. [PDF]

open access: yesSci Rep
Abdul-Jabbar SS   +4 more
europepmc   +1 more source

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