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Contributors: View

Umberto Ravaioli

Contributor picture

Contributions 8
Affiliation University of Illinois, Urbana-Champaign
Web Site http://www.beckman.uiuc.edu/profiles/faculty/ravaioli.html
Biography

Umberto Ravaioli received a Laurea in Electronics Engineering in 1980 and a Laurea in Physics in 1982, both from the University of Bologna, and a Ph.D. in Electrical Engineering in 1986 from Arizona State University. He is a Professor in the University of Illinois Department of Electrical and Computer Engineering. His research interests are in computational electronics, with emphasis on Monte Carlo methods for device simulation, transport in quantum nanostructures, simulation of conduction phenomena in biological ionic channels, properties of carbon nanotubes, and supercomputation.

Contributions

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Results 1 - 8 of 8

  1. BioMOCA Demo

    This resource has a 10.0 Ranking

    Ranking is calculated from a formula comprised of user reviews and usage statistics. Learn more ›

    Usage Stats
    Last 12 Months: Updated 16 May, 2008 more ›
    Users: 212
    Jobs: 739
    Avg. exec. time: 9 mins
    Reviews & Citations
    Google/IEEE
    Avg. Review: 5.0 out of 5 stars
    Citations: 0

    3 reviews (Review this)

    0 citations

    14 Mar. 2008 | Tools | Contributor(s): Reza Toghraee, Umberto Ravaioli

    Transport Monte Carlo simulation of conduction in biological Ionic Channels.

  2. BioMOCA Suite

    This resource has a 6.9 Ranking

    Ranking is calculated from a formula comprised of user reviews and usage statistics. Learn more ›

    Usage Stats
    Last 12 Months: Updated 16 May, 2008 more ›
    Users: 40
    Jobs: 338
    Avg. exec. time: 60 secs
    Reviews & Citations
    Google/IEEE
    Avg. Review: 0.0 out of 5 stars
    Citations: 0

    0 reviews (Review this)

    0 citations

    14 Feb. 2008 | Tools | Contributor(s): David Papke, Reza Toghraee, Umberto Ravaioli

    Simulates ion flow through a channel.

  3. Boltzmann Transport Simulator for CNTs

    This resource has a 9.5 Ranking

    Ranking is calculated from a formula comprised of user reviews and usage statistics. Learn more ›

    Usage Stats
    Last 12 Months: Updated 16 May, 2008 more ›
    Users: 29
    Jobs: 147
    Avg. exec. time: 2 mins
    Reviews & Citations
    Google/IEEE
    Avg. Review: 5.0 out of 5 stars
    Citations: 0

    1 review (Review this)

    0 citations

    27 Mar. 2008 | Tools | Contributor(s): Zlatan Aksamija, Umberto Ravaioli

    Simulate Electron transport in Single-walled carbon nanotubes using an upwinding discretization of the Boltzmann transport equation in the relaxation time approximation.

  4. Bulk GaAs Ensemble Monte Carlo

    This resource has a 6.1 Ranking

    Ranking is calculated from a formula comprised of user reviews and usage statistics. Learn more ›

    Usage Stats
    Last 12 Months: Updated 16 May, 2008 more ›
    Users: 19
    Jobs: 54
    Avg. exec. time: 12 secs
    Reviews & Citations
    Google/IEEE
    Avg. Review: 0.0 out of 5 stars
    Citations: 0

    0 reviews (Review this)

    0 citations

    26 Mar. 2008 | Tools | Contributor(s): Mohamed Mohamed, Anjali Bharthuar, Umberto Ravaioli

    Basic Ensemble Monte Carlo code for the study of transport in bulk GaAs semiconductor.

  5. Effect of Doping on Semiconductors

    This resource has a 10.0 Ranking

    Ranking is calculated from a formula comprised of user reviews and usage statistics. Learn more ›

    Usage Stats
    Last 12 Months: updated 01 May, 2008
    Users: 46
    Reviews & Citations
    Google/IEEE
    Avg. Review: 5.0 out of 5 stars
    Citations: 0

    1 review (Review this)

    0 citations

    01 Feb. 2008 | Teaching Materials | Contributor(s): Umberto Ravaioli

    This Java applet allows students to visualize the effects of doping on carrier concentration in bulk silicon. It shows electrons in the conduction band and holes in the valence band along side a plot of carrier concentration. It also shows the effect of temperature on carrier …

  6. Low Field Mobility

    This resource has a 5.7 Ranking

    Ranking is calculated from a formula comprised of user reviews and usage statistics. Learn more ›

    Usage Stats
    Last 12 Months: Updated 16 May, 2008 more ›
    Users: 17
    Jobs: 93
    Avg. exec. time: 2 hours
    Reviews & Citations
    Google/IEEE
    Avg. Review: 0.0 out of 5 stars
    Citations: 0

    0 reviews (Review this)

    0 citations

    26 Mar. 2008 | Tools | Contributor(s): Mohamed Mohamed, Anjali Bharthuar, Umberto Ravaioli

    Calculates low field electron mobility in III-V semiconductors using Rode's Method

  7. Quantum Corrections for Monte Carlo Simulation

    This resource has a 7.9 Ranking

    Ranking is calculated from a formula comprised of user reviews and usage statistics. Learn more ›

    Usage Stats
    Last 12 Months: updated 01 May, 2008
    Users: 70
    Reviews & Citations
    Google/IEEE
    Avg. Review: 5.0 out of 5 stars
    Citations: 0

    1 review (Review this)

    0 citations

    05 Jan. 2006 | Online Presentations | Contributor(s): Umberto Ravaioli

    Size quantization is an important effect in modern scaled devices. Due to the cost and limitations of available full quantum approaches, it is appealing to extend semi-classical simulators by adding corrections for size quantization. Monte Carlo particle simulators are good candidates, because a …

  8. Review of Several Quantum Solvers and Applications

    This resource has a 6.5 Ranking

    Ranking is calculated from a formula comprised of user reviews and usage statistics. Learn more ›

    Usage Stats
    Last 12 Months: updated 01 May, 2008
    Users: 65
    Reviews & Citations
    Google/IEEE
    Avg. Review: 0.0 out of 5 stars
    Citations: 0

    0 reviews (Review this)

    0 citations

    29 Aug. 2005 | Online Presentations | Contributor(s): Umberto Ravaioli

    Review of Several Quantum Solvers and Applications

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