Classical light thermalization toward negative temperature equilibrium states in optical fibers and extension to the quantum regime

Q: What type of study is this?

This is a Experimental Study study.

Lucas Zanaglia; K. Baudin; Josselin Garnier; Adrien Fusaro; C. Michel; Valérie Doya; Guy Millot; Antonio Picozzi

doi:10.1051/epjconf/202533507006

January 1, 2025EPJ Web of ConferencesOpen Access

Classical light thermalization toward negative temperature equilibrium states in optical fibers and extension to the quantum regime

View Full Paper

Ask AI

Bookmark

Share

Key Points

Classical light thermalizes to negative temperature equilibrium states, opening new avenues in thermodynamics.
Notably, the Rayleigh-Jeans equilibrium states set the framework for this thermalization process.
Theoretical analysis bridges classical thermalization to quantum effects through the Bose-Einstein framework.
Exploring these states enhances understanding of optical fibers' capabilities in manipulating light properties.

Implication

Theoretically extends negative temperature equilibrium states to the Bose-Einstein regime, revealing new properties.

Abstract

We report the observation of classical light thermalization to the negative temperature Rayleigh-Jeans (RJ) equilibrium states. We extend theoretically these equilibrium states to the Bose-Einstein quantum regime (BE) through the analysis of the thermodynamic properties.

Discussion

No takes yet. Share an insight, caveat, or question.

Cite This Study

Zanaglia et al. (2025) studied this question.

synapsesocial.com/papers/68d4725631b076d99fa6b07f https://doi.org/10.1051/epjconf/202533507006

View Full Paper

Ask AI

Bookmark

Share

Classical light thermalization toward negative temperature equilibrium states in optical fibers and extension to the quantum regime

Key Points

Implication

Abstract

Discussion

Cite This Study

Classical light thermalization toward negative temperature equilibrium states in optical fibers and extension to the quantum regime

Key Points

Implication

Abstract

Discussion

Cite This Study

Keep reading

More related papers

More from EPJ Web of Conferences

Keep reading

More related papers

More from EPJ Web of Conferences