ELECTROABSORPTION MODULATED LASERS WITH HIGH IMMUNITY TO RESIDUAL FACET REFLECTION BY USING LASERS WITH PARTIALLY CORRUGATED GRATINGS

Electroabsorption Modulated Lasers With High Immunity to Residual Facet Reflection by Using Lasers With Partially Corrugated Gratings

Residual facet reflection can significantly degrade the performance of electroabsorption modulated lasers (EMLs) operating at high data rates.This issue also Tuck sheet complicates the fabrication and characterization of the highly demanded light sources for optical interconnects and transmission.It is desired to optimize the device structure to ma

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Wilson loop algebras and quantum K-theory for Grassmannians

Abstract We study the algebra of Wilson line operators in three-dimensional N $$ mathcal{N} Welding Positioner Chuck $$ = 2 supersymmetric U(M ) gauge theories with a Higgs phase related to a complex Grassmannian Gr(M, N ), and its connection to K-theoretic Gromov-Witten invariants for Gr(M, N ).For different Chern-Simons levels, the Wilson loop al

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