Tootfinder

Sen. Padilla claps back after JD Vance calls him ‘Jose’:
‘ He knows my name'
Sen. Alex Padilla blasted the Trump administration Saturday,
-- calling it “petty and unserious”
after Vice President JD Vance referred to him as “Jose” during a news conference in Los Angeles the previous day.
“He knows my name,” Padilla said in an appearance on MSNBC on Saturday morning.
Vance visited Los Angeles on Friday for less than five hours
after several weeks o…

Sen. Padilla claps back after JD Vance calls him 'Jose': 'He knows my name'
Sen. Alex Padilla insisted the vice president knows his name, calling the misnaming a reflection of a "petty and unserious" administration. The dustup arrives as federal immigration raids continue to roil Los Angeles and surrounding communities.

On Thursday evening, the night of Juneteenth, Donald Trump took to Truth Social with a classic “old man yells at cloud” complaint:
Americans get too much time off work.
“Too many non-working holidays in America. It is costing our Country $BILLIONS OF DOLLARS to keep all of these businesses closed,” he wrote.
“It must change if we are going to, MAKE AMERICA GREAT AGAIN!”
For good measure, he also opined that workers themselves agreed with him on this.
The presi…

Trump’s Truth Social rant on Juneteenth is part of a nasty history
On Juneteenth, Donald Trump took to Truth Social with a classic “old man yells at cloud” complaint: Americans get too much time off work.

#Vancouver folks: They’ve renamed Trutch St (thank goodness, Trutch was an asshole), its new name translated into English is “Musqueamview”. In Musqueam that’s “šxʷməθkʷəyΓəmasəm” which, it turns out, sounds like “sh-musqueam-awesome” to my ears. I think it’d be cool if we were all saying sh-musqueam-awesome to each other.

🇺🇦 #NowPlaying on #BBC6Music's #RileyAndCoe
Nina Simone:
🎵 Memphis In June
#NinaSimone
https://moochinaboutltd.bandcamp.com/track/memphis-in-june-forbidden-fruit
https://open.spotify.com/track/3yEd8z0qftgpQQR2UBgupG
Please 🔁 BOOST to share what you like
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Saturable nonlinearity induced quantum correlations in optomechanics
D. R. Kenigoule Massembele, E. Kongkui Berinyuy, P. Djorwe, A. -H. Abdel-Aty, M. R. Eid, R. Altuijri, S. G. Nana Engo
https://arxiv.org/abs/2506.10709

Saturable nonlinearity induced quantum correlations in optomechanics
We propose a scheme that induces quantum correlations in optomtomechanical systems. Our benchmark system consists of two optically coupled optical cavities which interact with a common mechanical resonator. The optical cavities host saturable nonlinearity which triggers either gain or losses in each cavity. Without these nonlinearities, there are no quantum correlations, i.e., entanglement and steering, generated in the system. By turning on the nonlinearities, gain and losses are switched on, …

Large-Scale-Structure Observables in General Relativity Validated at Second Order
Antoine Villey, Yonadav Barry Ginat, Vincent Desjacques, Donghui Jeong, Fabian Schmidt
https://arxiv.org/abs/2506.11260

Large-Scale-Structure Observables in General Relativity Validated at Second Order
We present a second-order calculation of relativistic large-scale-structure observables in cosmological perturbation theory, specifically the "cosmic rulers and clock", which are the building-blocks of any other large-scale-structure observable, including galaxy number counts, on large scales. We calculate the scalar rulers (longitudinal perturbation and magnification) and the cosmic clock to second order, using a fully non-linear covariant definition of the observables. We validate our formula…

»Tutorial – Erste Schritte mit Progressive Web Apps:
Progressive Web Apps sind komplexer zu entwickeln als traditionelle Webanwendungen. Lesen Sie, warum sich dieser Zusatzaufwand lohnt.«
Ich dachte PWA wäre im Schatten untergegangen aber nun wird es populär. Wie so viele Technik dauert es seine Zeit, damit es im Hintergrund aufsteigt und unbemerkt massenhaft genutzt wird.
💾

Tutorial: Erste Schritte mit Progressive Web Apps
Progressive Web Apps sind komplexer zu entwickeln als traditionelle Webanwendungen. Lesen Sie, warum sich dieser Zusatzaufwand lohnt.

Discovery and Localization of the Swift-Observed FRB 20241228A in a Star-forming Host Galaxy
Alice P. Curtin, Shion Andrew, Sunil Simha, Alice Cai, Kenzie Nimmo, Shami Chatterjee, Amanda M. Cook, Fengqiu Adam Dong, Yuxin Dong, Tarraneh Eftekhari, Wen-fai Fong, Emmanuel Fonseca, Jason W. T. Hessels, Ronniy C. Joseph, Victoria Kaspi, Calvin Leung, Robert Main, Kiyoshi W. Masui, Ryan Mckinven, Daniele Michilli, Mason Ng, Ayush Pandhi, Aaron B. Pearlman, Ziggy Pleunis, Mawson W. Sammons, K…

Discovery and Localization of the Swift-Observed FRB 20241228A in a Star-forming Host Galaxy
On 2024 December 28, CHIME/FRB detected the thus-far non-repeating FRB 20241228A with a real-time signal-to-noise ratio of $>50$. Approximately 112~s later, the X-ray Telescope onboard the Neil Gehrels Swift Observatory was on source, the fastest follow-up to-date of a non-repeating FRB (Tohuvavohu et al. in prep.). Using CHIME/FRB and two of the three CHIME/FRB Outriggers, we obtained a Very Long Baseline Interferometry localization for FRB 20241228A with a 1$σ$ confidence ellipse of 11$^{\pr…

"A Weaponized AI Chatbot Is Flooding Canadian City Councils with Climate Misinformation"
#Canada #Climate #ClimateChange

A Weaponized AI Chatbot Is Flooding Canadian City Councils with Climate Misinformation
Thousands of councillors in more than 500 municipalities have received AI emails from a group called KICLEI, a name that mimics the international network ICLEI.

Quantum correlations in molecular cavity optomechanics
E. Kongkui Berinyuy, D. R. Kenigoule Massembele, P. Djorwe, R. Altuijri, M. R. Eid, A. -H. Abdel-Aty, S. G. Nana Engo
https://arxiv.org/abs/2506.07277

Quantum correlations in molecular cavity optomechanics
In quantum information, quantum correlations--particularly entanglement, EPR steering, and quantum discord--stand as interesting resources, powering breakthroughs from secure communication and quantum teleportation to efficient quantum computation. Here, we unveil a theoretical framework for generating and controlling these vital quantum phenomena within a double-cavity molecular optomechanical (McOM) system. This innovative approach leverages strong interactions between confined optical fields…