Tags: absorption

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  1. Modeling Electronic/Vibronic Coupling in Multi-Chromophores

    06 Sep 2013 | Contributor(s):: Benjamin Nebgen, Lyudmila Slipchenko

    This program computes emission and absorption spectra for molecular systems with multiple chromophores where nearly degenerate excited states cause coupling between electronic and vibrational degrees of freedom. The original theory for symmetric bichromophores was created by Witkowski and...

  2. How can I get absorption of the whole surface of the QD in QD solar cell by varying the angles theta and phi?

    Closed | Responses: 0

    Hi there,

    I was doing a research on Quantum Dot in Solar Cell and I thought your software could be very useful for my work. I was intending to vary the size and shape of quantum dots and...


  3. Quantum Dot Spectra, Absorption, and State Symmetry: an Exercise

    30 Mar 2008 | | Contributor(s):: Gerhard Klimeck

    The tutorial questions based on the Quantum Dot Lab v1.0 available online at Quantum Dot Lab. Students are asked to explore the various different quantum dot shapes, optimize the intra-band absorption through geometry variations, and consider the concepts of state symmetry and eigenstates.NCN@Purdue