Publication in Scientific Reports!
We investigate evaporative electron cooling in cascading semiconductor double-quantum-well (QW) structures.
3rd GELATO meeting in Paris at LPENS!
The third physical GELATO meeting has been held in Paris at LPENS the 17th and 18th of October 2024.
4th CNRS-AMU-UTokyo Workshop – 14th and 15th October, Jardin du Pharo Marseille – co-organization : Dr. Marc Bescond (IM2NP-CNRS-AMU)/Prof. Kazuhiko Hirakawa (UTokyo)
4th CNRS-AMU-UTokyo Workshop – 14th and 15th of October, Jardin du Pharo Marseille – co-organisation : Dr. Marc Bescond (IM2NP-CNRS- AMU)/Prof. Kazuhiko Hirakawa (UTokyo)
Publication in Physical Review Applied!
We investigate evaporative electron cooling in cascading semiconductor double-quantum-well (QW) structures.
Invited talk of Marc Bescond on cooling devices at NMHT – Girona
Nanoscale and Microscale Heat Transfer conference (NMHT) in Girona https://nmht2024.eu/
Publication in Physical Review Applied!
Using quantum transport simulations, we study the operating principle of a proposed quantum cascade cooler (QCC), a multiple-quantum-well structure whose cooling capabilities rely on combined resonant tunneling and thermionic-emission filtering.
Publication in Journal of Physical Chemistry C!
Solar Refrigeration Based on Impact Ionization in a Transition Metal Dichalcogenides Superlattice.
2nd GELATO meeting in Tokyo!
The second physical GELATO meeting has been held in Tokyo the 26th and 27th of October 2023.
3rd AMU/CNRS-IIS/UTokyo Workshop – 31/10/2023 in Tokyo and online!
The 3rd AMU/CNRS-IIS/UTokyo workshop will be held in Tokyo on the 31th of October 2023.
Please join physically or online!
Publication in Journal of Applied Physics!
Recent experimental results showed that an electron gas in an asymmetrical double barrier heterostructure can be effectively cooled down under resonant tunneling condition, thus leading to the realization of an electronic cooler. The cooling process is a multi-parameters phenomenon and it is desirable to handle this problem through a reasonably simple approach, in order to understand the role of each parameter.