Gianluca Bertaina
@gianlucabertaina.bsky.social
Researcher at INRiM
Formerly Univ. Milano, EPFL, INO-CNR Trento
#Quantum many-body #theory #programmerhumor #astronomy #gardening #scifi
@[email protected]
https://scholar.google.com/citations?user=NUx36bgAAAAJ
Formerly Univ. Milano, EPFL, INO-CNR Trento
#Quantum many-body #theory #programmerhumor #astronomy #gardening #scifi
@[email protected]
https://scholar.google.com/citations?user=NUx36bgAAAAJ
Pinned
Nice representation of my research activity, thanks to scholargoggler.com 🧪
Reposted by Gianluca Bertaina
What argument does Trump now have against Putin? None whatsoever. And it's becoming clear he doesn't even want one beyond narrow self-interest.
Welcome to the nineteenth century.
Welcome to the nineteenth century.
January 3, 2026 at 8:21 AM
What argument does Trump now have against Putin? None whatsoever. And it's becoming clear he doesn't even want one beyond narrow self-interest.
Welcome to the nineteenth century.
Welcome to the nineteenth century.
Reposted by Gianluca Bertaina
You can tell that LotR was written by an academic because Gandalf disappears for like 20 years doing research to answer a single question.
December 26, 2025 at 12:40 AM
You can tell that LotR was written by an academic because Gandalf disappears for like 20 years doing research to answer a single question.
Reposted by Gianluca Bertaina
I honestly don't understand why any European institution, EU-official, decision-maker of an EU member country etc. is still posting on X. It's owner literally campaigns for your destruction, despises your values and rules and you still provide his platform with reach and relevancy? Anybody home??
X blocks EU Commission’s advertising account after €120 million fine | Euractiv
The move came after a weekend of online attacks on the EU by the social platform’s owner, Elon Musk
www.euractiv.com
December 8, 2025 at 11:21 AM
I honestly don't understand why any European institution, EU-official, decision-maker of an EU member country etc. is still posting on X. It's owner literally campaigns for your destruction, despises your values and rules and you still provide his platform with reach and relevancy? Anybody home??
Reposted by Gianluca Bertaina
Editor searching reviewers in August
August 26, 2025 at 12:48 PM
Editor searching reviewers in August
Reposted by Gianluca Bertaina
Since search is dead, how soon do you think Google Scholar is headed for the Google Graveyard? I'm betting it's soon, and academia is NOT prepared
Google Scholar Is Doomed
Academia built entire careers on a free Google service with zero guarantees. What could go wrong?
hannahshelley.neocities.org
August 13, 2025 at 1:28 AM
Since search is dead, how soon do you think Google Scholar is headed for the Google Graveyard? I'm betting it's soon, and academia is NOT prepared
Reposted by Gianluca Bertaina
Reposted by Gianluca Bertaina
July 22, 2025 at 7:21 PM
New preprint!
Simulating the dynamics of open quantum systems is a major computational bottleneck, largely due to the exponential scaling of density matrices. We're tackling this challenge head-on. 🧪
Simulating the dynamics of open quantum systems is a major computational bottleneck, largely due to the exponential scaling of density matrices. We're tackling this challenge head-on. 🧪
July 22, 2025 at 10:29 AM
New preprint!
Simulating the dynamics of open quantum systems is a major computational bottleneck, largely due to the exponential scaling of density matrices. We're tackling this challenge head-on. 🧪
Simulating the dynamics of open quantum systems is a major computational bottleneck, largely due to the exponential scaling of density matrices. We're tackling this challenge head-on. 🧪
Reposted by Gianluca Bertaina
Our SPS group circulated this:
June 26, 2025 at 6:33 PM
Our SPS group circulated this:
Reposted by Gianluca Bertaina
Fearing yet more war;
hoping for peace.
May war-mongering leaders be removed, and innocents everywhere be safe. What else is worth saying?
hoping for peace.
May war-mongering leaders be removed, and innocents everywhere be safe. What else is worth saying?
June 22, 2025 at 7:45 AM
Fearing yet more war;
hoping for peace.
May war-mongering leaders be removed, and innocents everywhere be safe. What else is worth saying?
hoping for peace.
May war-mongering leaders be removed, and innocents everywhere be safe. What else is worth saying?
Reposted by Gianluca Bertaina
My students' final essays are due tomorrow. Lol.
BREAKING | ChatGPT down: OpenAI reports major outage as users see error message
ChatGPT down: OpenAI reports major outage as users see error message
OpenAI reports the chatbot is seeing a widespread outage
www.independent.co.uk
June 10, 2025 at 2:24 PM
My students' final essays are due tomorrow. Lol.
Reposted by Gianluca Bertaina
The Helgoland 2025 quantum mechanics centenary meeting kicked off last night at the rather grand Hotel Atlantic in Hamburg, with a dinner followed by historical talks.
June 10, 2025 at 11:58 AM
The Helgoland 2025 quantum mechanics centenary meeting kicked off last night at the rather grand Hotel Atlantic in Hamburg, with a dinner followed by historical talks.
Reposted by Gianluca Bertaina
Quantum tunnelling may be common at the tiniest scales, but no one had ever observed the phenomenon in fluorine - the element was simply thought to be too heavy. Now, this accepted wisdom has been upended in new experiments that observe fluorine tunnelling
www.chemistryworld.com/news/fluorin...
www.chemistryworld.com/news/fluorin...
Fluorine surprises by becoming heaviest atom ever to quantum tunnel
First experimental evidence of tunnelling in fluorine pushes the boundary of our understanding of chemical bonding
www.chemistryworld.com
June 6, 2025 at 8:45 AM
Quantum tunnelling may be common at the tiniest scales, but no one had ever observed the phenomenon in fluorine - the element was simply thought to be too heavy. Now, this accepted wisdom has been upended in new experiments that observe fluorine tunnelling
www.chemistryworld.com/news/fluorin...
www.chemistryworld.com/news/fluorin...
Reposted by Gianluca Bertaina
The conceptual consequences of Noether’s theorem are hard to overstate.
How Noether’s Theorem Revolutionized Physics | Quanta Magazine
Emmy Noether showed that fundamental physical laws are just a consequence of simple symmetries. A century later, her insights continue to shape physics.
www.quantamagazine.org
May 21, 2025 at 3:46 PM
The conceptual consequences of Noether’s theorem are hard to overstate.
Reposted by Gianluca Bertaina
These are real images of exoplanets.
Four super-Jupiters, imaged 10 times over 12 years around a star 133 lightyears away.
These are real, giant worlds, out there in the dark.
And we can see them.
Four super-Jupiters, imaged 10 times over 12 years around a star 133 lightyears away.
These are real, giant worlds, out there in the dark.
And we can see them.
May 7, 2025 at 7:57 PM
These are real images of exoplanets.
Four super-Jupiters, imaged 10 times over 12 years around a star 133 lightyears away.
These are real, giant worlds, out there in the dark.
And we can see them.
Four super-Jupiters, imaged 10 times over 12 years around a star 133 lightyears away.
These are real, giant worlds, out there in the dark.
And we can see them.
Reposted by Gianluca Bertaina
Git was 20 years old this week. Written by the creator of Linux as a tool to streamline his workflow - it shows the importance of making tools. If you have a better way of doing something, write and share it. It's possible that few others understand the problem, let alone have the solution you do!
Linus Torvalds knew what developers wanted for their SCM: Performance, safeguards against data corruption and distributed workflow.
Linus Torvalds Reflects on 20 Years of Git
Linus Torvalds knew what developers wanted for their SCM: Performance, safeguards against data corruption and distributed workflow.
bit.ly
May 4, 2025 at 8:03 AM
Git was 20 years old this week. Written by the creator of Linux as a tool to streamline his workflow - it shows the importance of making tools. If you have a better way of doing something, write and share it. It's possible that few others understand the problem, let alone have the solution you do!
Reposted by Gianluca Bertaina
È uscito il nuovo podcast di Luca Misculin che cerca di raccontare per bene la Resistenza italiana: sono disponibili le prime cinque puntate
www.ilpost.it/2025/04/25/u...
www.ilpost.it/2025/04/25/u...
La prima stagione di “Una mattina” - Il Post
È uscito il nuovo podcast di Luca Misculin che cerca di raccontare per bene la Resistenza italiana: sono disponibili le prime cinque puntate
www.ilpost.it
April 25, 2025 at 7:49 AM
È uscito il nuovo podcast di Luca Misculin che cerca di raccontare per bene la Resistenza italiana: sono disponibili le prime cinque puntate
www.ilpost.it/2025/04/25/u...
www.ilpost.it/2025/04/25/u...
Reposted by Gianluca Bertaina
We just need to turn the negative productivity of scientists at NASA and IRS auditors that DOGE fired to gainfully making shoes in Nike factories reshored from Vietnam.
This is the groundbreaking economic thinking of communist purges from Mao to Pol Pot with a sprinkle of American Exceptionalism.
This is the groundbreaking economic thinking of communist purges from Mao to Pol Pot with a sprinkle of American Exceptionalism.
April 13, 2025 at 1:35 PM
We just need to turn the negative productivity of scientists at NASA and IRS auditors that DOGE fired to gainfully making shoes in Nike factories reshored from Vietnam.
This is the groundbreaking economic thinking of communist purges from Mao to Pol Pot with a sprinkle of American Exceptionalism.
This is the groundbreaking economic thinking of communist purges from Mao to Pol Pot with a sprinkle of American Exceptionalism.
Reposted by Gianluca Bertaina
Explaining to young men that outsourcing your thinking to LLMs is bad because reading and writing is like lifting for your brain
April 6, 2025 at 2:55 AM
Explaining to young men that outsourcing your thinking to LLMs is bad because reading and writing is like lifting for your brain
Reposted by Gianluca Bertaina
In 25 years of covering national security, I’ve never seen a story like this: Senior Trump officials discussed planning for the U.S. attack on Yemen in a Signal group--and inadvertently added the editor-in-chief of The Atlantic. www.theatlantic.com/politics/arc...
The Trump Administration Accidentally Texted Me Its War Plans
U.S. national-security leaders included me in a group chat about upcoming military strikes in Yemen. I didn’t think it could be real. Then the bombs started falling.
www.theatlantic.com
March 24, 2025 at 4:11 PM
In 25 years of covering national security, I’ve never seen a story like this: Senior Trump officials discussed planning for the U.S. attack on Yemen in a Signal group--and inadvertently added the editor-in-chief of The Atlantic. www.theatlantic.com/politics/arc...
Reposted by Gianluca Bertaina
1. For the past thirty years I've had the best job in the world.
I've had the opportunity to follow my curiosity; explore the workings of nature and society; mentor students and junior colleagues in the same process; and teach generations of students about it all.
I've had the opportunity to follow my curiosity; explore the workings of nature and society; mentor students and junior colleagues in the same process; and teach generations of students about it all.
March 19, 2025 at 7:32 PM
1. For the past thirty years I've had the best job in the world.
I've had the opportunity to follow my curiosity; explore the workings of nature and society; mentor students and junior colleagues in the same process; and teach generations of students about it all.
I've had the opportunity to follow my curiosity; explore the workings of nature and society; mentor students and junior colleagues in the same process; and teach generations of students about it all.
Reposted by Gianluca Bertaina
