CVE Alert: CVE-2026-25108 - Soliton Systems K.K. - FileZen - https://www.redpacketsecurity.com/cve-alert-cve-2026-25108-soliton-systems-k-k-filezen/
#OSINT #ThreatIntel #CyberSecurity #cve-2026-25108 #soliton-systems-k-k #filezen
We’re having a #Soliton sale over here! Get yours quick! Seriously, though, this is a quick #animation of the #SolitonInteraction surface – the solution of the #Korteweg-deVries #Eauation showing (x,t,u(x,t)) giving you an all-round view.
#MyWork #CCBYSA #AppliedMathematics #Mathematic #Phyiscs #KdV #KdVEquation #FreeSoftware #WxMaxima
I posted on #Soliton interactions in the #Korteweg-deVries #Equation yesterday with an #Animation of how two #SolitaryWaves interact. The #PhaseShift experienced by both can also be seen in a static #3D plot with time, t, plotted on one axis. You should be able to see a “dog-leg” in the trajectory of each wave after it interacts with the other.
#MyWork #CCBYSA #Mathematics #AppliedMathematics #Physics #FreeSoftware #WxMaxima
When you start looking at #NonlinearWaves, some of these principles no longer apply. For example, in the Korteweg-de Vries equation, which has #Soliton or solutions, you can no longer simply add two solutions together as the resulting function would not be a solution of the governing equation. Waves of different heights travel at different velocities, with the taller waves moving faster than the shorter ones. Instead, they interact #nonlinearly.
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"The inherent stability of the #terahertz beat frequency between the signal and idler fields of an optical parametric oscillator is transferred to a microwave frequency of a Kerr #soliton comb, and synchronization is achieved via a coupling #waveguide without the need for electronic locking."
We demonstrate an all-optical, mode-locking, Kerr-comb frequency division method that provides a chip-scale microwave source that is extremely versatile, accurate, stable and has ultralow noise, using only a single continuous-wave laser.
What's stranger than a #blackhole ? A #Soliton.
https://www.space.com/black-holes-may-actually-be-tangles-in-space-time
Around here, we're always excited about a new actuator design. Linear actuators are particularly hard to make cheap, fast, and good, so it's even better when something new that we can build ourselves slides onto the scene.
Researchers at U Penn's Pikul Research Group took inspiration from the cascade of falling dominoes for an innovative take on linear motion. This article on IEEE Spectrum describes the similarity of the sequential tipping-over with the peristaltic motion of biological systems, including you, swallowing right now.
The motion propagation in falling dominoes, called a Soliton Wave, can be harnessed to push an object at the front of the wave, just like a surfer. See the videos after the break for examples of simple setups that any of us could recreate with laser-cut or 3D printed parts. Maybe you won't be using them to help a robot swallow (a terrifying idea that the article suggests), but you might need a conveyor or a novel way to help a device crawl like a shrimp. The paper is behind a paywall on IEEE, though you readers likely see enough in the videos to get started, and we can't wait to see where your dominoes will lead us next.
#hardware #robotshacks #dominoes #ieee #linearactuator #research #servo #soliton #upenn #universityofpennsylvania
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