Surprising Nanophotonic Phenomena in Nature and Photonic Modeling with S4

By Peter Bermel

Electrical and Computer Engineering, Purdue University, West Lafayette, IN

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Abstract

A broad range of optical phenomena in nature have created long-standing mysteries. For example, what gives butterflies and birds their rich colors? And how can sightings of some unusual natural phenomena like mirages or ball lightning be explained? The process of solving these mysteries has interacted synergistically with the modern fields of photonics, plasmonics, and metamaterials. I will show how S4sim, a transfer matrix-based optical simulation tool available on nanoHUB.org can be used to precisely calculate these behaviors. A few exciting real-world applications of this work will also be briefly discussed.

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Researchers should cite this work as follows:

  • Peter Bermel (2016), "Surprising Nanophotonic Phenomena in Nature and Photonic Modeling with S4," https://nanohub.org/resources/24677.

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Location

Discovery Learning Center, Room 228C, Purdue University, West Lafayette, IN

Tags

Surprising Nanophotonic Phenomena in Nature and Photonic Modeling with S4
  • Surprising Nanophotonic Phenomena in Nature 1. Surprising Nanophotonic Phenom… 0
    00:00/00:00
  • Inferior Mirages 2. Inferior Mirages 81.348014681348019
    00:00/00:00
  • Inferior Mirages 3. Inferior Mirages 315.78244911578247
    00:00/00:00
  • Superior Mirages 4. Superior Mirages 365.23189856523192
    00:00/00:00
  • Superior Mirages 5. Superior Mirages 393.62696029362695
    00:00/00:00
  • Application: Long-Distance Telecommunications 6. Application: Long-Distance Tel… 460.42709376042711
    00:00/00:00
  • Application: Improving Solar Cells 7. Application: Improving Solar C… 596.46312979646314
    00:00/00:00
  • Photonic Simulations with S4 8. Photonic Simulations with S4 671.971971971972
    00:00/00:00
  • Photonic Simulations with S4 9. Photonic Simulations with S4 740.80747414080747
    00:00/00:00
  • S4: Lua Control Files 10. S4: Lua Control Files 760.12679346012681
    00:00/00:00
  • S4: FMM Formulations 11. S4: FMM Formulations 867.5008341675009
    00:00/00:00
  • S4sim: Output Window 12. S4sim: Output Window 944.87821154487824
    00:00/00:00
  • S4sim Example: PV Front Coating 13. S4sim Example: PV Front Coatin… 989.12245578912245
    00:00/00:00
  • S4sim Example: PV Front Coating 14. S4sim Example: PV Front Coatin… 1031.2645979312647
    00:00/00:00
  • Natural opal 15. Natural opal 1166.3997330663997
    00:00/00:00
  • Self-Assembled 3D Photonic Crystal Structures: Opals 16. Self-Assembled 3D Photonic Cry… 1332.7994661327996
    00:00/00:00
  • Benefits of Opal PhCs in Solar Cells 17. Benefits of Opal PhCs in Solar… 1440.6406406406406
    00:00/00:00
  • From the flat structure to the totally random structure 18. From the flat structure to the… 1651.6850183516851
    00:00/00:00
  • Experimental absorption vs simulated absorption 19. Experimental absorption vs sim… 1787.0870870870872
    00:00/00:00
  • Refraction: Epsilon Near Zero 20. Refraction: Epsilon Near Zero 1832.3990657323991
    00:00/00:00
  • Negative Refractive Index 21. Negative Refractive Index 2159.1591591591591
    00:00/00:00
  • Refraction: Negative Index 22. Refraction: Negative Index 2213.4134134134133
    00:00/00:00
  • Refraction: Negative Index 23. Refraction: Negative Index 2232.0653987320657
    00:00/00:00
  • Generalized Snell's Law 24. Generalized Snell's Law 2310.343677010344
    00:00/00:00
  • Generalized Snell's Law: Recent Work 25. Generalized Snell's Law: Recen… 2399.6996996997
    00:00/00:00
  • Ultra-thin Metasurface Absorbers/Emitters 26. Ultra-thin Metasurface Absorbe… 2431.1644978311647
    00:00/00:00
  • S4Sim Example: Xylophone Metasurface for Light Deflection 27. S4Sim Example: Xylophone Metas… 2483.1164497831164
    00:00/00:00
  • Xylophone Metasurface: Absorption Enhancement 28. Xylophone Metasurface: Absorpt… 2515.2485819152485
    00:00/00:00
  • Tailoring Metamirror Response for All Angles 29. Tailoring Metamirror Response … 2556.022689356023
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  • Conclusions 30. Conclusions 2593.4934934934936
    00:00/00:00
  • Tailoring Metamirror Response for All Angles 31. Tailoring Metamirror Response … 2691.4581247914584
    00:00/00:00