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#DCE FIGUERES                23/11/2011, IES RM            Madridhttp://c4d.udg.edu
Periodic Table, Elemets and Molecules: Are there Mathematics withinChemistry?Quantum excursions and curious encounters in ...
The Maths of ChemistryBut are those ALLmaths in chemistry?There is some nice stuffout there too!
QuirkChemistryMoebius aromaticity
QuirkChemistryPenrose Staircase
QuirkChemistryBorromean Molecules
QuirkChemistryTrefoil Knotted Molecules                   To knot or not to                   knot, that’s the question
QuirkChemistrySolomon Ring Molecules
QuirkChemistryArquimedian Endohedric Molecules
Fullerenes, Nobel Prize 1996 chem
Fullerenes
Endohedral fullerenes: spaceships?                 He@C60
Nanocars
Nanotubes
Graphene, Nobel Prize 2010 ph
Graphene: light polarizing filterNature Photonics 5, 411–415 (2011) (abril 2011)we demonstrate the operation of a broadban...
Not long ago (AJP 5-Abr): fromSchrödinger’s Cat to Schrödinger’s OctopusQuantum interference of large molecules: wave-part...
Schrödinger’s Cat experimentDead or alive?Is card red or black?
QubitQuantum computing
Quantum world      Quantum world      Physical systems may be represented by                       states in superpostion,...
Einstein-Podolski-Rosen pairsQuantum EntanglementQuantum Cryptography
Quantum key distribution: most important!One-time keypad, length of key=length ofmessageGenerated through EPR pairs       ...
Relation to the Gilbreathprinciple and Martin Gardner
Wikipedia: Penrose Tiling (let’s play!)
Tilings Encyclopaedia: romb Penrose tiling
Informació sobre Premi Nobel Química2011: quasicristalls
Let’s contribute to Viquiprojecte!
My preferred chemist: Panoramix                     Further information:                     http://miquelduran.net       ...
#G4G_CoM            a Gironahttp://c4d.udg.edu
20111123 dce-figueres
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20111123 dce-figueres
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20111123 dce-figueres
20111123 dce-figueres
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20111123 dce-figueres

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Transcript of "20111123 dce-figueres"

  1. 1. #DCE FIGUERES 23/11/2011, IES RM Madridhttp://c4d.udg.edu
  2. 2. Periodic Table, Elemets and Molecules: Are there Mathematics withinChemistry?Quantum excursions and curious encounters in Chemistry 2.0Madrid, 7 November 2011, Univ Complutense
  3. 3. The Maths of ChemistryBut are those ALLmaths in chemistry?There is some nice stuffout there too!
  4. 4. QuirkChemistryMoebius aromaticity
  5. 5. QuirkChemistryPenrose Staircase
  6. 6. QuirkChemistryBorromean Molecules
  7. 7. QuirkChemistryTrefoil Knotted Molecules To knot or not to knot, that’s the question
  8. 8. QuirkChemistrySolomon Ring Molecules
  9. 9. QuirkChemistryArquimedian Endohedric Molecules
  10. 10. Fullerenes, Nobel Prize 1996 chem
  11. 11. Fullerenes
  12. 12. Endohedral fullerenes: spaceships? He@C60
  13. 13. Nanocars
  14. 14. Nanotubes
  15. 15. Graphene, Nobel Prize 2010 ph
  16. 16. Graphene: light polarizing filterNature Photonics 5, 411–415 (2011) (abril 2011)we demonstrate the operation of a broadband fibre polarizer based on graphene, an ultrathin two-dimensional carbon material. The out- coupled light in the telecommunication band shows a strong s- polarization effect with an extinction ratio of 27 dB. Unlikecan support transverse-electric-mode surface wave propagation due to its linear dispersion of Dirac electrons. polarizers made from thin metal film, a graphene polarizer
  17. 17. Not long ago (AJP 5-Abr): fromSchrödinger’s Cat to Schrödinger’s OctopusQuantum interference of large molecules: wave-particle duality
  18. 18. Schrödinger’s Cat experimentDead or alive?Is card red or black?
  19. 19. QubitQuantum computing
  20. 20. Quantum world Quantum world Physical systems may be represented by states in superpostion, e.g: |alive > |dead > +Quantum state: |0 > + |1 > Quantum bit: qubit e Criptografia, 2007
  21. 21. Einstein-Podolski-Rosen pairsQuantum EntanglementQuantum Cryptography
  22. 22. Quantum key distribution: most important!One-time keypad, length of key=length ofmessageGenerated through EPR pairs Bob Alice Diagonal detector basis Diagonal polarization filters Horizontal- vertical Horizontal-vertical detector basis polarization filters Light source Alice’s bit sequence 1 0 1 1 0 0 1 1 0 0 1 1 1 0 Bob’s detection basis Bob’s measurement 1 0 0 1 0 0 1 1 0 0 0 1 0 0 Retained bit sequence 1 – – 1 0 0 – 1 0 0 – 1 – 0 Curs d’estiu de Criptografia, 2007
  23. 23. Relation to the Gilbreathprinciple and Martin Gardner
  24. 24. Wikipedia: Penrose Tiling (let’s play!)
  25. 25. Tilings Encyclopaedia: romb Penrose tiling
  26. 26. Informació sobre Premi Nobel Química2011: quasicristalls
  27. 27. Let’s contribute to Viquiprojecte!
  28. 28. My preferred chemist: Panoramix Further information: http://miquelduran.net http://edunomia.net http://c4d.udg.edu miquel.duran@udg.edu twitter, facebook: miquelduran Thank you very much for your attention!
  29. 29. #G4G_CoM a Gironahttp://c4d.udg.edu

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