Rémi Carminati
@remicarminati.bsky.social
Director General at Institut d’Optique Graduate School | Professor at ESPCI Paris-PSL | Optics, wave physics, nanophotonics at Institut Langevin, Paris
Reposted by Rémi Carminati
A guide to academic event names
July 13, 2025 at 12:06 PM
A guide to academic event names
Reposted by Rémi Carminati
Une des plus grandes institutions culturelles scientifiques de ce pays est en danger.
👉Une pétition pour le Palais de la découverte
chng.it/XsXjczbN55
👉Une pétition pour le Palais de la découverte
chng.it/XsXjczbN55
Cette campagne a besoin de vous
Sauvons le Palais de la découverte
chng.it
June 13, 2025 at 12:47 PM
Une des plus grandes institutions culturelles scientifiques de ce pays est en danger.
👉Une pétition pour le Palais de la découverte
chng.it/XsXjczbN55
👉Une pétition pour le Palais de la découverte
chng.it/XsXjczbN55
Bravo à @institutfresnel.bsky.social pour ces 25 années réussies ! Et ravi de participer à la fête scientifique le 9 juillet @espciparispsl.bsky.social #IOGS @instlangevin.bsky.social
🎂🥂 Notre labo fêtera ses 25 ANS mercredi 9 juillet !
📍Campus St Jérôme
🕘 De 9H à 17H30, Conférences @slfort.bsky.social #ISMO @remicarminati.bsky.social #IOGS Matteo Barsuglia #APC & Philippe Lalanne #LP2N
UMR @univ-amu.fr @cnrsingenierie.bsky.social @cnrs-dr12.bsky.social @centralemed.bsky.social
📍Campus St Jérôme
🕘 De 9H à 17H30, Conférences @slfort.bsky.social #ISMO @remicarminati.bsky.social #IOGS Matteo Barsuglia #APC & Philippe Lalanne #LP2N
UMR @univ-amu.fr @cnrsingenierie.bsky.social @cnrs-dr12.bsky.social @centralemed.bsky.social
May 9, 2025 at 6:15 PM
Bravo à @institutfresnel.bsky.social pour ces 25 années réussies ! Et ravi de participer à la fête scientifique le 9 juillet @espciparispsl.bsky.social #IOGS @instlangevin.bsky.social
Reposted by Rémi Carminati
Sea-ice loss is changing the color of light that is reaching the ocean and its inhabitants.
This may cause changes in photosynthetic microorganisms, like phytoplankton, affecting the entire marine food web.
Read the story: bit.ly/3Z40uti 💡🧪⚛️
This may cause changes in photosynthetic microorganisms, like phytoplankton, affecting the entire marine food web.
Read the story: bit.ly/3Z40uti 💡🧪⚛️
May 8, 2025 at 6:50 PM
Sea-ice loss is changing the color of light that is reaching the ocean and its inhabitants.
This may cause changes in photosynthetic microorganisms, like phytoplankton, affecting the entire marine food web.
Read the story: bit.ly/3Z40uti 💡🧪⚛️
This may cause changes in photosynthetic microorganisms, like phytoplankton, affecting the entire marine food web.
Read the story: bit.ly/3Z40uti 💡🧪⚛️
Reposted by Rémi Carminati
#PhysicsJournalClub
"Temperature as joules per bit"
by C.A. Bédard, S. Berthelette, X. Coiteux-Roy, and S. Wolf
Am. J. Phys. 93, 390 (2025)
doi.org/10.1119/5.01...
🧵1/
#Physics #Entropy #Thermodynamics
"Temperature as joules per bit"
by C.A. Bédard, S. Berthelette, X. Coiteux-Roy, and S. Wolf
Am. J. Phys. 93, 390 (2025)
doi.org/10.1119/5.01...
🧵1/
#Physics #Entropy #Thermodynamics
Temperature as joules per bit
Editor's Note: Information is closely related to entropy, but information is measured in bits and entropy is measured in joules per kelvin. In this article, the
doi.org
April 23, 2025 at 2:36 PM
#PhysicsJournalClub
"Temperature as joules per bit"
by C.A. Bédard, S. Berthelette, X. Coiteux-Roy, and S. Wolf
Am. J. Phys. 93, 390 (2025)
doi.org/10.1119/5.01...
🧵1/
#Physics #Entropy #Thermodynamics
"Temperature as joules per bit"
by C.A. Bédard, S. Berthelette, X. Coiteux-Roy, and S. Wolf
Am. J. Phys. 93, 390 (2025)
doi.org/10.1119/5.01...
🧵1/
#Physics #Entropy #Thermodynamics
Reposted by Rémi Carminati
Les incontournables chocolats de Pâques !
C’est l’occasion de parler de cristallisation du chocolat, mais aussi de l’origine de ses couleurs variées : marron foncé, marron clair, ivoire, blond, rose, bleu, orange.
Toutes ces couleurs sont expliquées dans mon article
👉 tinyurl.com/4tvn9yyc
C’est l’occasion de parler de cristallisation du chocolat, mais aussi de l’origine de ses couleurs variées : marron foncé, marron clair, ivoire, blond, rose, bleu, orange.
Toutes ces couleurs sont expliquées dans mon article
👉 tinyurl.com/4tvn9yyc
April 20, 2025 at 8:41 AM
Les incontournables chocolats de Pâques !
C’est l’occasion de parler de cristallisation du chocolat, mais aussi de l’origine de ses couleurs variées : marron foncé, marron clair, ivoire, blond, rose, bleu, orange.
Toutes ces couleurs sont expliquées dans mon article
👉 tinyurl.com/4tvn9yyc
C’est l’occasion de parler de cristallisation du chocolat, mais aussi de l’origine de ses couleurs variées : marron foncé, marron clair, ivoire, blond, rose, bleu, orange.
Toutes ces couleurs sont expliquées dans mon article
👉 tinyurl.com/4tvn9yyc
Opening - Postdoctoral position in light scattering from complex materials.
Want to learn about light scattering from materials with partial order and their applications ? Join us at @instlangevin.bsky.social @espciparispsl.bsky.social
www.institut-langevin.espci.fr/optical_prop...
Want to learn about light scattering from materials with partial order and their applications ? Join us at @instlangevin.bsky.social @espciparispsl.bsky.social
www.institut-langevin.espci.fr/optical_prop...
Institut Langevin - Ondes et Images : Optical properties of complex disordered materials with structural correlations
Site de l’Institut Langevin (Ondes et Images), ESPCI
www.institut-langevin.espci.fr
April 14, 2025 at 8:34 AM
Opening - Postdoctoral position in light scattering from complex materials.
Want to learn about light scattering from materials with partial order and their applications ? Join us at @instlangevin.bsky.social @espciparispsl.bsky.social
www.institut-langevin.espci.fr/optical_prop...
Want to learn about light scattering from materials with partial order and their applications ? Join us at @instlangevin.bsky.social @espciparispsl.bsky.social
www.institut-langevin.espci.fr/optical_prop...
Reposted by Rémi Carminati
Je me demandais où envoyer Musk et Trump pour être tranquille... En Ardèche ils ont trouvé la solution !
March 4, 2025 at 12:27 PM
Je me demandais où envoyer Musk et Trump pour être tranquille... En Ardèche ils ont trouvé la solution !
Reposted by Rémi Carminati
This year is the International Year of Quantum Science and Technology. To celebrate, we are republishing stories on the history of quantum physics from our archives.
Quantum Milestones, 1928: The Dirac Equation Unifies Quantum Mechanics and Special Relativity
A seminal paper by Paul Dirac, who relied on mathematical intuition, laid the foundation for quantum electrodynamics.
physics.aps.org
February 10, 2025 at 7:08 PM
This year is the International Year of Quantum Science and Technology. To celebrate, we are republishing stories on the history of quantum physics from our archives.
Reposted by Rémi Carminati
«Trust in scientists and their role in society across 68 countries» by Cologna et al. 2024
www.nature.com/articles/s41...
We «found that in most countries, most people trust scientists and agree that scientists should engage more in society and policymaking. We found variations between countries»
www.nature.com/articles/s41...
We «found that in most countries, most people trust scientists and agree that scientists should engage more in society and policymaking. We found variations between countries»
Trust in scientists and their role in society across 68 countries - Nature Human Behaviour
What is the state of trust in scientists around the world? To answer this question, the authors surveyed 71,922 respondents in 68 countries and found that trust in scientists is moderately high.
www.nature.com
February 8, 2025 at 4:35 PM
«Trust in scientists and their role in society across 68 countries» by Cologna et al. 2024
www.nature.com/articles/s41...
We «found that in most countries, most people trust scientists and agree that scientists should engage more in society and policymaking. We found variations between countries»
www.nature.com/articles/s41...
We «found that in most countries, most people trust scientists and agree that scientists should engage more in society and policymaking. We found variations between countries»
Reposted by Rémi Carminati
I just discovered this remarkable article by Claude Cohen-Tannoudji on Nobel laureate and atomic physics pioneer Alfred Kastler. What a story, and what an example! Direct download link here: www.fnak.fr/en/wp-conten...
January 26, 2025 at 11:18 AM
I just discovered this remarkable article by Claude Cohen-Tannoudji on Nobel laureate and atomic physics pioneer Alfred Kastler. What a story, and what an example! Direct download link here: www.fnak.fr/en/wp-conten...
Aller au bout du « big bang » académique en cours pour tirer le meilleur de nos formations, de notre recherche et de notre capacité à transférer positivement vers la société.
Tribune avec Charles-Edouard Delpierre.
www.lepoint.fr/science/il-f...
Tribune avec Charles-Edouard Delpierre.
www.lepoint.fr/science/il-f...
Il faut un big bang pour l’enseignement scientifique
TRIBUNE. Il est temps d’adapter le système académique français pour qu’il brille de nouveau à l’international, défendent les scientifiques Rémi Carminati et Charles-Édouard Delpierre.
www.lepoint.fr
December 20, 2024 at 7:39 PM
Aller au bout du « big bang » académique en cours pour tirer le meilleur de nos formations, de notre recherche et de notre capacité à transférer positivement vers la société.
Tribune avec Charles-Edouard Delpierre.
www.lepoint.fr/science/il-f...
Tribune avec Charles-Edouard Delpierre.
www.lepoint.fr/science/il-f...
Reposted by Rémi Carminati
Excellent read. Entropy as a measure of ignorance, and, therefore, subjective. The interactive figures are very illustrative.
The second law of thermodynamics states that a quantity called entropy is on the rise, indicating that the universe is predisposed to disorder. But the idea of entropy is evolving. www.quantamagazine.org/what-is-entr...
What Is Entropy? A Measure of Just How Little We Really Know. | Quanta Magazine
Exactly 200 years ago, a French engineer introduced an idea that would quantify the universe’s inexorable slide into decay. But entropy, as it’s currently understood, is less a fact about the world th...
www.quantamagazine.org
December 13, 2024 at 10:51 PM
Excellent read. Entropy as a measure of ignorance, and, therefore, subjective. The interactive figures are very illustrative.
Reposted by Rémi Carminati
Is BlueSky the new “Science Twitter” for real this time? open.substack.com/pub/mixture/...
Is BlueSky the new “Science Twitter” for real this time?
At least it feels a lot like old science Twitter, and now science journals and organisations are joining as well.
open.substack.com
November 27, 2024 at 1:48 PM
Is BlueSky the new “Science Twitter” for real this time? open.substack.com/pub/mixture/...
Reposted by Rémi Carminati
Comment faire flotter des atomes en direct ? Démonstration et explications en 2minutes, et je vous dis aussi à quoi ça sert : youtube.com/shorts/Q_A1Z...
Faire flotter des atomes en direct ! (vidéo n°405)
YouTube video by Julien Bobroff
youtube.com
November 30, 2024 at 7:51 AM
Comment faire flotter des atomes en direct ? Démonstration et explications en 2minutes, et je vous dis aussi à quoi ça sert : youtube.com/shorts/Q_A1Z...
To start with something cool on 🦋 let me put forward the fascinating topic of waves in time-varying media. More precisely we like RANDOM time modulations. Our latest work shows that causality simplifies the multiple scattering problem. But a field instability shows up.
search.app/iLVpMzFwbp6P...
search.app/iLVpMzFwbp6P...
November 25, 2024 at 9:18 PM
To start with something cool on 🦋 let me put forward the fascinating topic of waves in time-varying media. More precisely we like RANDOM time modulations. Our latest work shows that causality simplifies the multiple scattering problem. But a field instability shows up.
search.app/iLVpMzFwbp6P...
search.app/iLVpMzFwbp6P...