Tags: NEGF Theory

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  1. Oleg Buga

    https://nanohub.org/members/81748

  2. farha diba sumana

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  3. Bhupesh Bishnoi

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  4. Elvis Flaviano Arguelles

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  5. Urbashi Satpathi

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  6. NEGF theory of quantum photovoltaic devices

    22 Sep 2011 | | Contributor(s):: Urs Aeberhard

    Many high-efficiency photovoltaics concepts require an advanced control and manipulation of the optoelectronic properties of the active device structure, leading to a prominent role of low dimensional absorbers such as quantum wells, wires and dots in the implementation of these concepts....

  7. Marshall Ward

    Here is my bio

    https://nanohub.org/members/58440

  8. What is the relation between Keldysh and NEGF ?

    Closed | Responses: 1

    Dear prof.,

    I’m learning NEGF and Keldysh formalism. The latter seems also refereed to as NEGF in the literature. What is the relation between them ? Are they the same...

    https://nanohub.org/answers/question/839

  9. Jacob Lykkebo Jørgensen

    https://nanohub.org/members/46284

  10. Nanoelectronic Modeling Lecture 26: NEMO1D -

    09 Mar 2010 | | Contributor(s):: Gerhard Klimeck

    NEMO1D demonstrated the first industrial strength implementation of NEGF into a simulator that quantitatively simulated resonant tunneling diodes. The development of efficient algorithms that simulate scattering from polar optical phonons, acoustic phonons, alloy disorder, and interface...

  11. Quantum transport in semiconductor nanostructures

    04 Mar 2010 | | Contributor(s):: Tillmann Christoph Kubis

    PhD thesis of Tillmann Christoph KubisThe main objective of this thesis is to theoretically predict the stationary charge and spin transport in mesoscopic semiconductor quantum devices in the presence of phonons and device imperfections. It is well known that the nonequilibrium Green's function...

  12. Tillmann Christoph Kubis

    https://nanohub.org/members/41945

  13. Scattering in NEGF: Made simple

    09 Nov 2009 | | Contributor(s):: Dmitri Nikonov, Himadri Pal, George Bourianoff

    Formalism for describing electron-phonon scattering, surface scattering, and spin relaxation is dervied for the Keldysh non-equilibrium Green's functions (NEGF) method. Approximation useful for efficient numerical solution are described. The specific case of the nanoMOS simulator is...

  14. Saima Sharmin

    I am a Ph.D. student at ECE department, Purdue University. I joined Professor Gerhard Klimeck's NEMO (Nanoelectronic Modeling) group as a Graduate Research Assistant in August 2012. Earlier I...

    https://nanohub.org/members/39495

  15. Deepanjan Datta

    EXPERTISEAdvanced Nano-device Modeling, Semiconductor, Spintronics Memory and Logic device Design, Density Functional Theory and Materials Modeling, Advanced Electronics, High Tech, Strategy,...

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  16. Jul 20 2009

    2009 NCN@Purdue Summer School: Electronics from the Bottom Up

    Electronics from the Bottom Up seeks to bring a new perspective to engineering education -- one that is designed to help realize the opportunities of nanotechnology. Ever since the birth of...

    https://nanohub.org/events/details/231

  17. how do we impose G

    Open | Responses: 1

    According to Kadanoff-Baym book, formula (2-2), one has: = -i G

    https://nanohub.org/answers/question/254

  18. Zhengping Jiang

    Zhengping Jiang joined Professor Klimeck's research group in August 2008 at Purdue University. Zhengping is currently a Ph.D student in this group.[[BR]]He received Bachelor Degree in Electronic...

    https://nanohub.org/members/28558

  19. Quang Nguyen

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  20. Vidur Vidur

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