Tags: Optical

Online Presentations (1-6 of 6)

  1. [Illinois] Signal Processing at Light Speed: Ultrashort Optical Pulse Generation with Arbitrary Waveforms

    29 Jan 2016 | | Contributor(s):: Claire Mcghee

    We aim to further improve early detection of cancer biomarkers, including metal ion and small molecules, using functional DNA as the selective component for photonic crystal surface enhanced Raman scattering (PC-SERS) based detection. It is known that gold nanoparticles (AuNPs) display SERS...

  2. [Illinois] Synthetic Optical Holography

    26 Jan 2016 | | Contributor(s):: Brad Deutsch

  3. [Illinois] Biophysics 401 Lecture 16: Optical Traps II

    04 Nov 2015 | | Contributor(s):: Paul R Selvin

  4. [Illinois] Biophysics 401 Lecture 17: Optical Resolution

    30 Oct 2015 | | Contributor(s):: Paul R Selvin

  5. [Illinois] ECE 416 Optical Sensors I

    06 Mar 2013 | | Contributor(s):: Brian Cunningham

               In this lecture, we begin our discussion of Optical Biosensors. We start off by showing the general properties of optical biosensors besides the SPR. Then, we shift our attention to the improvements made to the SPR Sensor's...

  6. Quantum Dot based Photonic Devices

    01 Apr 2012 | | Contributor(s):: Muhammad Usman

    Deployment of nanometer-sized semiconductor quantum dots (QDs) in the active region ofphotonic devices such as lasers, semiconductor optical amplifiers (SOA's), photo-detectors etc.for the next generation communication systems offers unique characteristics such astemperature-insensitivity, high...