AMaSiS 2024:
Applied Mathematics and Simulation for Semiconductor Devices

September 10–13, 2024
Weierstrass Institute Berlin

Scientific Scope

AMaSiS 2024 is an interdisciplinary workshop dedicated to the mathematical modeling and numerical simulation of semiconductor devices. AMaSiS 2024 aims at bringing together experts from mathematics, physics, engineering, and materials science for discussion of the following topics:

  • Computational materials science and electronic structure theory
  • Quantum and semiclassical transport: theory, analysis and numerical methods
  • Simulation of semiconductor devices: spin-qubit devices, transistors, laser diodes, LEDs, solar cells, etc.
  • Upscaling from quantum mechanics and particle systems to continuum scale models

The workshop is planned as a single-track program that will also include a poster session.

Confirmed Invited Speakers

  • Dilara Abdel (WIAS Berlin)
  • Urs Aeberhard (Fluxim AG, ETH Zürich)
  • Guiseppe Alì (U Calabria)
  • Félix Beaudoin (Nanoacademic Technologies, Montreal)
  • Nicola Courtier (U Oxford)
  • Marcel Filoche (Institut Langevin, ESPCI, Paris)
  • Maxime Herda (U Lille)
  • Ansgar Jüngel (TU Vienna)
  • Evelyne Knapp (ZHAW Zürich)
  • Irena Knezevic (U Wisconsin–Madison)
  • Mathieu Luisier (ETH Zürich)
  • Cristina Medina Bailón (U Granada)
  • Nella Rotundo (U Florence)
  • Alberto Tibaldi (Politecnico di Torino)
  • William Vandenberghe (U Texas, Dallas)
  • Bernd Witzigmann (FAU Erlangen-Nuremberg)
(This list is continuously updated.)

Thematic Einstein Semester

The workshop is part of the Thematic Einstein Semester: Mathematics for Quantum Technologies (Summer 2024) funded by the Cluster of Excellence MATH+ and the Einstein Foundation Berlin.

Program

tba.

Tutorials

On September 10, 2024 there will be a tutorial session.

Jesús Carrete Montaña (U Zaragoza) will give a tutorial on
Thermal Conductivity Calculations with the Boltzmann Transport Equation and Machine-Learning Force Fields.

Abstract:
Solutions of the Boltzmann transport equation (BTE) for phonons with inputs from density-functional-theory (DFT) calculations have been successful at providing predictive, parameter-free estimates of the thermal conductivity of many pristine and defect-laden semiconductors, albeit at very significant computational cost. Machine-learning force fields, through their ability to provide results with DFT-like quality in a small fraction of the time, can revolutionize that situation. This tutorial will first guide the audience through all the steps of a conventional DFT+BTE calculation, followed by the active learning of a descriptor-based neural-network potential. That force field will then be validated by reproducing the ab-initio results.

More details will be announced soon.

Call for Abstracts

We welcome contributed talks and posters for the workshop.

Please send us a title and a short abstract for your contribution via the registration form (see button below). The abstract is limited to 1000 characters (plain text, no formulas or figures). Please indicate which type of contribution you prefer (talk or poster). As the number of contributed talks is limited, the organizers reserve the right to accept some of the presentations as posters only.

Abstract submission deadline: June 7, 2024
Notification of acceptance: June 21, 2024

Registration

Each participant (speaker, poster presenter or conference attendant) is requested to register online.

Registration deadline (early bird): July 31, 2024
Registration deadline (normal fee): August 30, 2024

The registration fee is 150€. For registrations until July 31, 2024 the reduced registration fee is 120€ (early bird).

Invited speakers and MATH+ members are exempt from the registration fee.



After you received the confirmation of your registration, please remit the conference fee via bank transfer to the following account:

Account holder: Forschungsverbund Berlin e.V.
Credit institute and address: Commerzbank AG, Tempelhofer Damm 182, 12099 Berlin, Germany
Swift Code / BIC: COBADEFFXXX (note that "O" here denotes the letter in the alphabet)
IBAN: DE45 1004 0000 0520 4300 02
Purpose: AMASIS 2024 - [YOUR LAST NAME] [YOUR FIRST NAME]

The VAT number of the Forschungsverbund Berlin e.V. is DE 136785011.

Venue

  • The Weierstrass Institute for Applied Analysis and Stochastics (WIAS) is located in the central district Berlin-Mitte.
    The workshop will take place in the Erhard-Schmidt lecture room (ground floor).
  • Address: Mohrenstraße 39, D–10117 Berlin, Germany
  • Nearby subway stations are "Hausvogteiplatz" (line U2), "Museumsinsel" (line U5) and "Stadtmitte" (line U2 & U6).
    See www.bvg.de for more information about public transport in Berlin (routes/tickets).
  • The venue is wheel-chair accessible by appointment. Kindly inform us about any particular needs.
  • We can provide and sponsor child care during the workshop. Please do not hesitate to contact us.

Poster Session

There will be a poster session on September 11, 2024 at the 4th floor of the WIAS building.

Workshop Dinner

tba.

Organizers

Contact and Further Information

Secretariat: Veronica Bove
Mohrenstraße 39
D–10117 Berlin

Email: amasis2024@wias-berlin.de

Support

We gratefully acknowledge funding by the Weierstrass Insitute Berlin (WIAS), the Berlin Mathematics Research Center MATH+ and the Einstein Foundation.

WIAS MATH+ Einstein Foundation