Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Integrated mode-evolution-based polarization splitter.

M R Watts1, H A Haus, E P Ippen

  • 1Research Laboratory of Electronics, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, USA. mwatts@mit.edu

Optics Letters
|May 24, 2005
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Influence of digital hypothermia on lamellar events related to IL-6/gp130 signalling in equine sepsis-related laminitis.

Equine veterinary journal·2019
Same author

A novel model to assess lamellar signaling relevant to preferential weight bearing in the horse.

Veterinary journal (London, England : 1997)·2017
Same author

Lamellar events related to insulin-like growth factor-1 receptor signalling in two models relevant to endocrinopathic laminitis.

Equine veterinary journal·2017
Same author

Resonant pumped erbium-doped waveguide lasers using distributed Bragg reflector cavities.

Optics letters·2016
Same author

Mitogen-activated kinase pathway activation in epidermal lamellae in the acute stages of carbohydrate overload laminitis models and the effect of regional deep hypothermia on signalling pathways.

Equine veterinary journal·2015
Same author

Modern technology and infectious diseases activity data: how can we use this for service planning?

Internal medicine journal·2015
Same journal

Gaussian-modulated continuous-variable quantum key distribution over 60 km fiber using an integrated silicon photonic receiver.

Optics letters·2026
Same journal

E2E-OCT: end-to-end joint learning model using optical coherence tomography images for vocal cord leukoplakia diagnosis.

Optics letters·2026
Same journal

Holographic generation of panoramic 3D scenes by concave ellipsoidal mirror reflection.

Optics letters·2026
Same journal

Dual-pilot phase recovery with pair-wise maximum-ratio combining for coherent PONs.

Optics letters·2026
Same journal

Mapping the whispering gallery modes of a CaF<sub>2</sub> disk resonator with half-tapered fibers to estimate the fundamental mode volume.

Optics letters·2026
Same journal

Quantitative estimation of deep-subwavelength scale via dark-field scattering axial energy concentration decay profiles.

Optics letters·2026
See all related articles

A novel polarization splitter for high-index-contrast systems was developed. It achieves over 22 dB extinction ratio across a broad bandwidth, enabling efficient light manipulation in integrated photonics.

Area of Science:

  • Photonics
  • Integrated Optics
  • Optical Devices

Background:

  • High-index-contrast systems present unique challenges for integrated photonic devices.
  • Efficient polarization management is crucial for advanced optical functionalities.

Purpose of the Study:

  • To introduce a mode-evolution-based polarization splitter.
  • To demonstrate its suitability for high-index-contrast systems.
  • To verify its integration with on-polarization rotators.

Main Methods:

  • Device design based on mode-evolution principles.
  • Performance verification using finite-difference time-domain (FDTD) simulations.
  • Performance verification using eigenmode expansion (EME) simulations.

Related Experiment Videos

Main Results:

  • A polarization splitter with a device length of 200 micrometers was designed and simulated.
  • Extinction ratios exceeding 22 dB were achieved.
  • The device demonstrated performance across a wide bandwidth from 1.45 to 1.75 micrometers.

Conclusions:

  • The developed polarization splitter is effective for high-index-contrast photonic integrated circuits.
  • The device shows excellent performance metrics, including high extinction ratios and broad bandwidth.
  • It offers direct integrability with existing optical components like polarization rotators.