Luca Tagliacozzo

@queen-of-fog.bsky.social @csic.es is a fantastic group to initiate your trip towards the unknown meanders of quantum science.
We will soon have 2 PhD openings soon check our webpage at quinfog.hbar.es/news/two-phd...
One of them is to work with me the other with Diego Porras

When quantum resources backfire: Non-gaussianity and symplectic coherence in noisy bosonic circuits Analyzing the impact of noise is of fundamental importance to understand the advantages provided by quantum systems. While the classical simulability of noisy discrete-variable systems is increasingly...

A new article introduces a continuous-variable analogue of the Pauli propagation algorithm, called Displacement Propagation. Surprisingly, non-Gaussianity and symplectic coherence can make the system easier to simulate when noise is present.
arxiv.org/abs/2510.07264

Ha sido un privilegio poder recibir ayer 2 de los tripulantes de la flotilla de regreso después del secuestro y tortura por parte del estado genocida de Israel, si hubiéramos sido Palestinos ya no estaríamos aquí, gracias @adacolau.bsky.social @jordicoronas.bsky.social @freedomflotilla.bsky.social

Junts ha tirado la mascara y ya vota en línea con sus amiguetes fachas

No se toca la flotilla concentración en frente embajada Israel ahora, Barcelona reacciona

Update from the flotilla

Explosions and drones targeting Gaza aid flotilla boats, activists say The Global Sumud Flotilla said they would ‘not be intimidated’, after third report of drone attacks this month Organisers of a Gaza-bound flotilla carrying aid and pro-Palestinian activists have reported explosions and multiple drones that targeted some of their boats, currently situated near Greece. “Multiple drones, unidentified objects dropped, communications jammed and explosions heard from a number of boats,” the Global Sumud Flotilla (GSF) said in a statement. “We are witnessing these psychological operations first-hand, right now, but we will not be intimidated.” Continue reading...

Explosions and drones targeting Gaza aid flotilla boats, activists say

Firma la petición Autoricen la evacuación de nuestros familiares en Gaza

chng.it/d69yp2LkGW

Statement by 4400 scientists on the humanitarian tragedy in Gaza
sites.google.com/view/stateme...

senecaesg.com/insights/u-s...
I had missed this - in March the US formally rejected and condemned the UN's sustainable development goals - which had been unanimously adopted in 2015.

TUDelft offers a position on Theoretical Quantum Information for Nanoscience
careers.tudelft.nl/job/Delft-Fa...

@rtvenoticias.rtve.es @bbcnewsnight.bsky.social @eldiario.es @elpais.com @mm-ilmanifesto-bot.bsky.social @liberation.fr @theguardian.com #larepubblica, #ilfattoquotidiano seems to me worth reporting given the divergence with official politics

The press release, scientist urge Israel to stop the humanitarian crisis in #Gaza now!!
drive.google.com/file/d/1vEFM...

1/2 L’exèrcit isrselià està procedint a la destrucciò de #Gaza ciutat com a part del genocidi que hi perpetra més enllà de la neteja ètnica.

Over 4,400 scientists, including Nobel laureates, from 87 countries call for a halt in tragedy in Gaza Stressing that “nothing in this historical record” can “justify” the horrors faced by a civilian population in Gaza, the over 4,400 scientists have urged the Israeli Government to “act immediately to ...

Among the first public releases of the appeal we have recently signed
sciencechronicle.in/2025/09/05/o...

Quantum Computing: from fundamentals to applications Framed within the International Year of Quantum Technologies, this Summer Course offers a comprehensive overview of advancements in Quantum Computing, blending theory with practical applications. The ...

Next Wednesday I will impart an opening lecture on quantum computing (history and fundamental concepts) in San Sebastián. Looking forward to meeting you in person and online.
www.uik.eus/es/curso/qua...

I am looking for a PhD student to explore quantum advantage with indistinguishable particles in my group at CTP PAS, Warsaw (within Quantera TouQan project touqan.eu). 4‑yr scholarship, start  Oct 2025. Apply by 8 Aug 2025: euraxess.ec.europa.eu/jobs/360583

The ITransverse.jl library for transverse tensor network contractions Transverse contraction methods are extremely promising tools for the efficient contraction of tensor networks associated with the time evolution of quantum many-body systems, allowing in some cases to...

Stefano has just posted on the arXiv the manual for the transverse contraction open source package in Julia we have been using in all our latest joint work, arxiv.org/abs/2509.03699
The repository is here github.com/starsfordumm...

Looking forward to see what you use it for let us know

STOP STARVING GAZA NOW: The people of Gaza have called on us to act. We are joining the call to people of conscience to stand against the U.S.-backed Israeli-manufactured famine in Gaza. People of all age groups are being gruesomely starved, with deaths due to malnutrition on the rise every day.

Oggi abbiamo parlato di innovaz matematica. Come e perché portare la matem in classe in modo diverso ci aiuta a apprezzarla di +? Con la maestra Simona Pastore, il matematico @smaccarrone.bsky.social, l'aiuto di Riccardo Gay e G. Ramellini @mmacacat.bsky.social
www.raiplaysound.it/audio/2025/0...

Desprotecció. Racisme i violència institucional. Silenci.
Alcem la veu per una infància digna!

Informe complet: www.defensordelpueblo.es/wp-content/u...

Más de mil personas claman en Murcia contra los disturbios racistas de Torre Pacheco: “¡No somos esclavos!”
www.eldiario.es/murcia/socie...

This is figure 2. The plot shows the distribution of work hours at baseline (in red) and at endpoint (in green). Panel a presents company-level average work hours. Panel b presents individual-level work hours.

A study in Nature Human Behaviour finds that four-day work weeks without a reduction in income boost workers’ job satisfaction and physical and mental health, driven by enhanced work performance, lower levels of fatigue and fewer sleep problems. go.nature.com/3Um75MP #econsky 🧪

The innovation trade-off: how following superstars shapes academic novelty - Humanities and Social Sciences Communications Humanities and Social Sciences Communications - The innovation trade-off: how following superstars shapes academic novelty

"our results indicate that academia pays a price by focusing attention and resources on superstars"

Nice to see this supported by data analysis, now.

H/T: @cxdig.bsky.social

www.nature.com/articles/s41...

Albanese pide a todos los países revisar y suspender sus lazos con Israel | lamarea.com Albanese recomendó romper «las relaciones militares, estratégicas, políticas, diplomáticas y económicas» con el Estado de Israel.

La relatora de la ONU:

«Que cada Estado revise y suspenda inmediatamente sus vínculos con el Estado de Israel, sus relaciones militares, estratégicas, políticas, diplomáticas y económicas» 

Top Manta La marca social y solidaria del colectivo mantero de Barcelona.

www.topmanta.store

#Taldiacomavui 20 juliol 2001, centenars de milers de persones desafiaven el G8 a Gènova, envoltats per 20.000 policies i militars, en un punt d la marxa la policia assassina l’activista Carlo Giuliani (23 anys) disparant-lo i passant-li el cotxe x sobre el cos
ca.m.wikipedia.org/wiki/Carlo_G...

PAOLO FERRERO: PRESIDENTE MATTARELLA MI VERGOGNO DI LEI E SONO ORGOGLIOSO DI FRANCESCA ALBANESE YouTube video by dignità TV

Non sono spesso d accordo con Ferrero ma su questo sono d accordo www.youtube.com/live/u78xTFH...

Albanese pide a todos los países revisar y suspender sus lazos con Israel | lamarea.com Albanese recomendó romper «las relaciones militares, estratégicas, políticas, diplomáticas y económicas» con el Estado de Israel.

Albanese dijo en la reunión del Grupo de La Haya que la economía de Israel está estructurada para sostener «la ocupación, que ahora se ha convertido en genocidio». Por ello pide la ruptura total de relaciones con el Estado hebreo.