3 citations · 3 across the 6 of their papers we have counts for
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Nonequilibrium Fluctuations and Intrinsic Stability of Nanostructured Solar Cells: Microscopic Derivation and Universal Laws
Rivo Herivola Manjakamanana Ravelonjato, Ravo Tokiniaina Ranaivoson, Philipe Manjakasoa Randriantsoa +2
We study nonequilibrium fluctuations of efficiency in nanostructured solar cells. Our contribution is threefold. First, we derive a microscopic stochastic model of efficiency from…
Extension of the Shockley-Queisser Limit for Nanostructured Solar Cells
Rivo Herivola Manjakamanana Ravelonjato, Jean Patrice Rakotoniaina, Ravo Tokiniaina Ranaivoson +1
This article extends the Shockley-Queisser limit to nanostructured solar cells using the quantum phase space formalism. The parameter B_ll represents the momentum variance in each…
Contractions of the relativistic quantum LCT group and the emergence of spacetime symmetries
Anjary Feno Hasina Rasamimanana, Ravo Tokiniaina Ranaivoson, Roland Raboanary +3
Advances in the study of relativistic quantum phase space have established the set of Linear Canonical Transformations (LCTs) as a candidate for the fundamental symmetry group asso…
Geometry-Driven Thermodynamics: Shape Effects and Anisotropy in Quantum-Confined Ideal Fermi and Bose Gases
Rivo Herivola Manjakamanana Ravelonjato, Ravo Tokiniaina Ranaivoson, Raoelina Andriambololona +3
This study presents a unified description of the thermodynamics of ideal quantum gases under nanoscale confinement using a Quantum Phase Space (QPS) formalism. We show that the sta…
Geometric structure of the relativistic quantum phase space
Philippe Manjakasoa Randriantsoa, Ravo Tokiniaina Ranaivoson, Raoelina Andriambololona +3
The quest to reconcile quantum mechanics with gravitational theory motivates the exploration of frameworks that treat quantum uncertainty and spacetime geometry under a unified app…