Tootfinder

'Make another play': George Pickens, Cowboys' newest 'demon', spurs team to resilient win https://cowboyswire.usatoday.com/story/sports/nfl/cowboys/2025/09/15/cowboys-george-pickens-demon-week…

The thing about arrest quotas is that the important arrests
— folks committing or organizing crimes
— don't tell you where they are.
So if you want to hit your numbers, you need lots of basically law-abiding people you can punish.
-- @joedudekjd.bsky.social

Stephen Miller’s Quota Likely Drove Korean Arrests In Immigration Raid
When ICE agents arrested over 300 Korean workers at a Georgia battery plant, a daily immigrant arrest quota was likely on their minds.

Unveiling Zn incorporation in CuInS$_2$ quantum dots: X-ray and optical analysis of doping effects, structural modifications and surface passivation
Andr\'es Burgos-Caminal, Brener R. C. Vale, Andr\'e F. V. Fonseca, Juan F. Hidalgo, Elisa P. P. Collet, L\'azaro Garc\'ia, V\'ictor Vega-Mayoral, Sa\"ul Garcia-Orrit, Iciar Arnay, Juan Cabanillas-Gonz\'alez, Laura Simonelli, Ana Fl\'avia Nogueira, Marco Ant\^onio Schiavon, Thomas J. Penfold, Lazaro A. Padil…

Unveiling Zn incorporation in CuInS$_2$ quantum dots: X-ray and optical analysis of doping effects, structural modifications and surface passivation
Quantum dots (QDs) exhibit unique properties arising from their reduced size and quantum confinement effects, including exceptionally bright and tunable photoluminescence. Among these, CuInS$_{2}$ QDs have gained significant attention owing to their remarkable broadband emission, making them highly desirable for various optoelectronic applications requiring efficient luminescent nanomaterials. However, maximizing radiative recombination in CuInS$_{2}$ QDs often necessitates minimizing intragap …

“We don’t take lessons in democracy from those who kill civilians and children standing in food lines.”
– Athens Mayor Haris Doukas
https://qudsnen.co/israeli-embassy-staff-evacuated-from-greece-as-protests-intensify-over-gaza-ge…

Israeli Embassy Staff Evacuated from Greece as Protests Intensify over Gaza Genocide
Athens (Quds News Network)- Israeli embassy staff in Greece have been evacuated from their homes in Athens. The decision follows protests and rising anger over Israel’s genocide in Gaza. A senior Isra

Low-density InGaAs/AlGaAs Quantum Dots in Droplet-Etched Nanoholes
Saimon F. Covre Da Silva, Ailton J. Garcia Jr, Maximilian Aigner, Christian Weidinger, Tobias M. Krieger, Gabriel Undeutsch, Christoph Deneke, Ishrat Bashir, Santanu Manna, Melina Peter, Ievgen Brytavskyi, Johannes Aberl, Armando Rastelli
https://arxiv.org/abs/2508.08400

Low-density InGaAs/AlGaAs Quantum Dots in Droplet-Etched Nanoholes
Over the past two decades, epitaxial semiconductor quantum dots (QDs) have demonstrated very promising properties as sources of single photons and entangled photons on-demand. Among different growth methods, droplet etching epitaxy has allowed the growth of almost strain-free QDs, with low and controllable surface densities, small excitonic fine structure splitting (FSS), and fast radiative decays. Here, we extend the local droplet etching technique to In(Ga)As QDs in AlGaAs, thereby increasing…

Oscillation-Induced Frequency Generation in 1D Quantum Droplets under Harmonic-Gaussian Confinements
Jagnyaseni Jogania, Saurab Das, Ajay Nath, Jayanta Bera
https://arxiv.org/abs/2507.05902

Oscillation-Induced Frequency Generation in 1D Quantum Droplets under Harmonic-Gaussian Confinements
We explore the dynamical behavior of one-dimensional quantum droplets (QDs) governed by the extended Gross-Pitaevskii equation, under harmonic confinement supplemented by a static or time-dependent Gaussian spike (Gs) potential. Employing both variational analytical techniques and numerical simulations, we investigate the evolution of the root-mean-square (RMS) size, excitation spectrum, and phase-space dynamics of QDs. Our study reveals that while the harmonic trap sets the primary confinement…

Modeling the g-factors, hyperfine interaction and optical properties of semiconductor QDs: the atomistic and eight-band $k \cdot p$ approaches
Krzysztof Gawarecki, Alina Garbiec, Jakub Stanecki, Micha{\l} Zieli\'nski
https://arxiv.org/abs/2506.22380

Modeling the g-factors, hyperfine interaction and optical properties of semiconductor QDs: the atomistic and eight-band $k \cdot p$ approaches
We present a detailed comparative study of two important theoretical approaches: atomistic sp$^3$d$^5$s$^*$ tight-binding and continuum eight-band $k \cdot p$ methods, for modeling the spin and optical properties of quantum dots (QDs). Our investigation spans key physical observables, including single-particle energy levels, g-factors, exciton radiative lifetimes, and hyperfine-induced Overhauser field fluctuations. We perform our calculations for self-assembled InGaAs/GaAs QD systems as repres…

PDRO, si nos sacas de la OTAN, derogas el concordato y las leyes mordaza, reduces la jornada laboral a 30 horas, retiras la financiación pública al toreo, eliminas los conciertos en sanidad y educación, demueles la cruz de Cuelgamuros y conviertes la cripta en un garaje te voto en las próximas elecciones.
Avisado quedas