Tags: nanophotonics

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Description

When optical components are reduced to the nanoscale, they exhibit interesting properties that can be harnessed to create new devices. For example, imagine a block of material with thin layers of alternating materials. This creates a periodic arrangement of alternating dielectric constants, forming a "photonic crystal" that is analogous to the electronic crystals used in semiconductor devices. Photonic crystals, along with quantum dots and other devices patterned at the nanoscale, may form the basis for sensors and switches used in computers and telecommunications. More information on Nanophotonics can be found here.

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  1. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 10: Wave Optics II

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  2. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 12: Fourier Optics II

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  3. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 14: Spatial and temporal field correlations I

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  4. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 15: Spatial and temporal field correlations II

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  5. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 16: Low-coherence interferometry

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  6. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 17: Optical coherence tomography

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  7. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 18: Microscopy I

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  8. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 19: Microscopy II

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  9. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 20: Review

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  10. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 3: Math Toolbox II

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  11. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 4: Properties of Light I

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  12. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 5: Properties of Light II

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  13. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 6: Geometrical Optics I

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  14. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 7: Geometrical Optics II

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  15. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 8: Eye Optics

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  16. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 9: Wave Optics I

    Online Presentations | 03 Nov 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...

  17. Illinois Nano EP Seminar Series Fall 2011: Untangling the Essence of Bulk Heterostructure Organic Solar Cells: Why Complex Need not be Complicated

    Online Presentations | 31 Oct 2011 | Contributor(s):: Muhammad A. Alam

    A new class of Macroelectronic devices appropriate for large area flexible electronics, supercapacitors, batteries, and solar cells rely on the biological dictum that 'form defines function' and use structural geometry to compensate for the poor intrinsic transport in materials processed at low...

  18. Comparison of strain relaxation in epitaxial Si0.3Ge0.7 films grown on Si(001) and Ge(001)

    Papers | 07 Oct 2011 | Contributor(s):: Brian Demczyk, R. Naik, G. Auner, C. Kota, U. Rao

    Surface and interfacial strain have been computed for SiGe thin films grown by UHVCVD,based on measurements via transmission electron microscopy and Raman spectroscopy.

  19. Chih-Wei Lai

    https://nanohub.org/members/58478

  20. [Illinois] ECE 460 Optical Imaging Fall 2011 Lecture 2: Math Toolbox I

    Online Presentations | 26 Aug 2011 | Contributor(s):: Gabriel Popescu

    Scalar fields, geometrical optics, wave optics, Gaussian beams, Fourier optics, spatial and temporal coherence, microscopy, interference chromatic and geometric aberrations, Jones matrices, waveplates, electromagnetic fields, and electro-optic and acousto-optic effects. Laboratory covers...