ADRI `A GRABULOSA I VALLMAJ ´O 3D printed photonic circuits ...
We develop a formal asymptotic theory for hyperbolic conservation laws with large amplitude, rapidly varying initial data [1]. For small times, the solution ...
Wideband mid-infrared group IV photonic devices ... - ePrints SotonAdditionally, 90- degree Euler bends are introduced in the curved waveguides of the rounded-corner ring resonator to minimize the device size, reduce ... Optical Waveguides for Infrared Spectroscopic Detection of ...The Euler?Lagrange equation arising from variation of ? with respect to ¯? results in the Dirac equation;. [ i¯hc?µ. (. ?µ + i q. ¯h. Aµ. ). Silicon-rich silicon nitride (SRN) for integrated photonics and thermo ...The bend section design was based on the Euler spiral approach [108], where a bent waveguide is divided into multiple sections with a constant angle and a ...
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