E. Chen

ORCID: 0009-0009-0062-5952
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About
Contact & Profiles
Research Areas
  • Photonic and Optical Devices
  • Advanced Fiber Optic Sensors
  • Advanced Fiber Laser Technologies
  • Human-Animal Interaction Studies
  • Advanced Photonic Communication Systems
  • Semiconductor Lasers and Optical Devices
  • Animal Behavior and Welfare Studies
  • Analytical Chemistry and Sensors
  • Primate Behavior and Ecology
  • Optical Network Technologies

University of Aberdeen
2024

Nokia (United States)
2004

Highly versatile building blocks for polarization-mode dispersion (PMD) emulation and compensation are demonstrated using tunable all-pass filters fabricated in 4%-index-contrast planar waveguides. While the can approximate any phase response, complexity setting individual filter parameters is minimized by restricting responses to realize a range of differential delays, dispersion, slope. A single section first-order or higher-order PMD term emulate chromatic dispersion. group delay (DGD)...

10.1109/jlt.2004.825236 article EN Journal of Lightwave Technology 2004-04-01

Human fascination with chimpanzees has driven extensive research on the species, but also led to exploitation by private owners and entertainment industries. These animals often suffer species-specific inadequate conditions, which can result in development display of abnormal behaviors even after rescue. highlight importance for zoos sanctuaries actively prevent worsening effects previous treatment providing apes social stimulating environments that support their recovery. We conducted a...

10.1002/ajp.23715 article EN cc-by American Journal of Primatology 2024-12-18
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