Tags: sensors

Online Presentations (1-20 of 37)

  1. [Illinois] Engineering the Mode Coupling in Microrings for Laser and Sensor Applications

    12 Feb 2016 | Online Presentations | Contributor(s): Lynford Goddard

    The integrated microring Bragg reflector forms the basis of a new family of compact reflective photonic devices. The buildup of field strength in the high quality factor ring resonator...

    https://nanohub.org/resources/23591

  2. Spaser in Quantum Regime

    12 Feb 2015 | Online Presentations | Contributor(s): Mark I Stockman

    The spaser have been introduced theoretically and discovered experimentally. We briefly consider quantum theory and latest results on spaser as an ultrafast quantum generator and amplifier of...

    https://nanohub.org/resources/21895

  3. [Illinois] ECE 416 SPR Sensors II

    21 May 2013 | Online Presentations | Contributor(s): Brian Cunningham

               In this lecture, it is a continuation of the SPR Sensors discussed in the last one. We start off with the definition of a Surface...

    https://nanohub.org/resources/17021

  4. [Illinois] ECE 416 Optical Sensors I

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

               In this lecture, we begin our discussion of Optical Biosensors. We start off by showing the general properties of optical...

    https://nanohub.org/resources/17051

  5. [Illinois] ECE 416 SPR Sensors III

    05 Mar 2013 | Online Presentations | Contributor(s): Brian Cunningham

               In this lecture, we continued the SPR Sensors discussion. We started off with the coupling condition being determined by the...

    https://nanohub.org/resources/17050

  6. [Illinois] ECE 416 Electrochemical Sensors

    27 Feb 2013 | Online Presentations | Contributor(s): Brian Cunningham

               In this lecture, we begin discussing the three types of electrochemical sensors: Potentiometric, Amperometric, and Conductometry....

    https://nanohub.org/resources/16946

  7. [Illinois] ECE 416 Glucose Sensor I

    27 Feb 2013 | Online Presentations | Contributor(s): Brian Cunningham

               In this lecture, we continue the discussion on the oxygen sensor. It starts with a review of the measurement of O2 concentration...

    https://nanohub.org/resources/16947

  8. [Illinois] ECE 416 Glucose Sensor II

    27 Feb 2013 | Online Presentations | Contributor(s): Brian Cunningham

               In this lecture, we looked at the three generations of the glucose sensor and the ways it has changed. The first generation was...

    https://nanohub.org/resources/16948

  9. [Illinois] ECE 416 Acoustic Wave Sensors

    27 Feb 2013 | Online Presentations | Contributor(s): Brian Cunningham

               In this lecture, we look at the concepts and theories behind the acoustic wave sensor. This sensor communicates through the...

    https://nanohub.org/resources/16949

  10. In Search of a Better MEMS-Switch: An Elementary theory of how nanostructured dielectrics may soften landing, increase travel range, and decrease energy dissipation

    06 Jun 2012 | Online Presentations | Contributor(s): Muhammad Alam

    In this talk, I will discuss an elementary theory of the role of nanostructured electrodes in addressing some of the challenges from a fundamentally different perspective. The goal is to start a...

    https://nanohub.org/resources/13899

  11. Illinois Nanohour Seminar: Rapid Label-free Detection of Rotavirus using Photonic Crystal Biosensors

    13 Dec 2011 | Online Presentations | Contributor(s): Leo L Chan

    Rapid Label-free Detection of Rotavirus using Photonic Crystal Biosensors Presentation Outline Rotavirus Current Detection Method Label-based versus label-free assay Photonic...

    https://nanohub.org/resources/6349

  12. Nanodays - Space—Lab on Chip Technology: The final frontier

    18 May 2011 | Online Presentations | Contributor(s): Marshall Porterfield

    D. Marshall Porterfield is a Professor of Agricultural & Biological Engineering with a joint appointment in Horticulture and Landscape Architecture. Dr. Porterfield received his B.S. from the...

    https://nanohub.org/resources/11304

  13. CHM 696 Lecture 12: Optical Properties of Metal Nanoparticles and Nanoparticle Assemblies II

    05 May 2011 | Online Presentations | Contributor(s): Alexander Wei

    https://nanohub.org/resources/11240

  14. Translational Research in Nano and Bio Mechanics

    18 Nov 2010 | Online Presentations | Contributor(s): Ken P. Chong

    One of the most challenging problems is the integration and interface between wet (biological) and dry (structural) materials. Nano and bio science and engineering is one of the frontiers in...

    https://nanohub.org/resources/10029

  15. Illinois iOptics Lecture 4: Advance applications in Nanomaterials, Photovoltaics, Organic/Inorganic Sensors, Materials Science, and Alternative Energies, etc. using Raman and Photoluminescence Technologies

    10 Aug 2010 | Online Presentations | Contributor(s): Emmanuel Leroy, Michael Oweimrin

    Emmanuel Leroy originally began his career at the Horiba Jobin Yvon facility in France (formerly Dilor) and moved to the USA as a Service Engineer to support the Raman products in North and South...

    https://nanohub.org/resources/8961

  16. Illinois iOptics Lecture 5: Deposited Nanorod Films for Biosensor Applications

    17 May 2010 | Online Presentations | Contributor(s): Brian Cunningham

    Planar photonic crystals have been used as the basis of many biological sensing devices. Here, we successfully demonstrated that the combination of a photonic crystal structure and a dielectric...

    https://nanohub.org/resources/8962

  17. Peanuts vs. Pyramids: Two Perspectives on MEMS

    29 Dec 2009 | Online Presentations | Contributor(s): Stephen D. Senturia

    MEMS, the acronym for Micro-electromechanical Systems, also known simply as “Micro-systems,” come in two main types: commodity products (the peanuts) and MEMS-enabled products (the pyramids,...

    https://nanohub.org/resources/7868

  18. Illinois ME 498 Introduction of Nano Science and Technology, Lecture 20: Sensing and Actuation in Nanoscale

    17 Dec 2009 | Online Presentations | Contributor(s): Nick Fang, Omar N Sobh

    Sensing and Actuation in Nanoscale Topics: Scanning Tunneling Microscopy Two Modes of Forming STM Images STM Manipulation Atomic Force Microscopy Typical Engaging Curve Imaging in...

    https://nanohub.org/resources/8028

  19. Molecular Sensors for MEMS

    10 Dec 2009 | Online Presentations | Contributor(s): John P. Sullivan

    This seminar will cover the issues involved in using molecular sensors in MEMS and their application to microchannels, supersonic micronozzles, microjet impingement, microturbines and unsteady...

    https://nanohub.org/resources/7998

  20. Optical BioMEMS Microfluidic Technologies for Hand-Held, Point-of-Care, Medical Devices

    23 Nov 2009 | Online Presentations | Contributor(s): James Leary

    Portable, point-of-care, medical diagnostic devices could provide an important new component in more cost-effective healthcare delivery. Rapid measurements of blood samples during an examination...

    https://nanohub.org/resources/7873