Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
July 23, 2026Journal of Optical Communications

Investigation of optical coupling characteristics in a single-mode elliptical core step-index fiber integrated with a cylindrical microlens under mechanical offset conditions

View Full Paper
Ask AI
Bookmark
Share

Authors

AMAngshuman MajumdarMMMithun MaityABAbhishek Bhowmik

Discussion

Loading...

Member takes

Overview

Randomized trial investigates optical coupling efficiency in single-mode fibers under mechanical offsets, suggesting design improvements.

Key Points

  • This research aims to analyze the optical coupling performance of a laser source and an elliptical core fiber integrated with a microlens under misalignment conditions.
  • Developed an analytical model using Gaussian approximations for optical fields.
  • Analyzed optical transformation using the ABCD matrix approach under paraxial conditions.
  • Evaluated performance at wavelengths of 1.3 µm and 1.5 µm for different core geometries.
  • Coupling efficiency is significantly affected by angular and lateral misalignments.
  • The model predicts coupling performance with minimal computational demands.
  • Design recommendations are provided for improving sensitivity to mechanical offsets.

Cite This Study

Majumdar et al. (2026) studied this question.

synapsesocial.com/papers/6a61b02ffaa9903c5116aca9https://doi.org/10.1515/joc-2026-0193
View Full Paper
Ask AI
Bookmark
Share

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Launch optics in case of single-mode elliptical core step-index fiber with cylindrical microlens on its tip2026 · 1 citations
  2. 2Reflected intensity noise for laser diode to cylindrical microlens on the elliptical core step index fiber2026
  3. 3Monomode triangular index fiber excitation through upside down tapered cylindrical microlens on its end face: study of coupling in the presence of mechanical offsets2025
  4. 4The effect of misalignment on the coupling optics involving laser diode and single-mode triangular index fiber with an upside down tapered hyperbolic microlens on its tip2024
  5. 5Innovative Photocurable Resin-Based Cylindrical Microlens Fiber for Silicon Photonics Coupling2024 · 1 citations