Forwarded from Computational and Quantum Chemistry
Heaviest Schrödinger cat achieved by putting a small crystal into a superposition of two oscillation states
https://phys.org/news/2023-04-heaviest-schrdinger-cat-small-crystal.html
https://phys.org/news/2023-04-heaviest-schrdinger-cat-small-crystal.html
phys.org
Heaviest Schrödinger cat achieved by putting a small crystal into a superposition of two oscillation states
Even if you are not a quantum physicist, you will most likely have heard of Schrödinger's famous cat. Erwin Schrödinger came up with the feline that can be alive and dead at the same time in a thought ...
Forwarded from The AI & Quantum Computing Chronicle
“The basic idea behind counterfactuals is to ask what would have happened in a situation had certain things been different. It’s like rewinding the world, changing a few crucial details, and then hitting play to see what happens. By tweaking the right things, it’s possible to separate true causation from correlation and coincidence.” https://bit.ly/3L223Af
MIT Technology Review
The complex math of counterfactuals could help Spotify pick your next favorite song
A new kind of machine-learning model is set to improve automated decision making in finance, health care, ad targeting, and more.
Forwarded from samdark blog ☕️ (Alexander Makarov) (Alexander Makarov)
🧠 Fighting thought deadlocks
Throughout my engineering career, there were days when I was highly productive, days when I was productive but not exceptional, and days when I just couldn't seem to get anything done. Unfortunately, these unproductive days were the most frustrating. During these times, I found myself staring at the screen, reading the news, or getting yet another cup of coffee - anything to avoid the feeling of being stuck.
Over time, I've developed some tricks that help me jumpstart my thought process:
⭐ Check in with yourself. If you're feeling tired or sleepy, take a break and rest. It's important to be well-rested to function at your best.
⭐ If you're feeling worried or stressed, hit the gym. An hour of exercise can do wonders to clear your mind.
⭐ Write down your thoughts. It doesn't have to be a masterpiece, just get your ideas down on paper. Edit it later if you need to make it more readable.
⭐ Read. I find that science fiction and other fiction books work best for me, but engineering books can also be helpful. The key is to find something that interests and inspires you.
⭐ Have a conversation with friends or family, especially those you haven't talked to in a while. Even if you don't get new ideas, it's a nice way to spend some time and potentially gain new perspectives.
❓What about you? What do you find helpful when you're feeling stuck?
Throughout my engineering career, there were days when I was highly productive, days when I was productive but not exceptional, and days when I just couldn't seem to get anything done. Unfortunately, these unproductive days were the most frustrating. During these times, I found myself staring at the screen, reading the news, or getting yet another cup of coffee - anything to avoid the feeling of being stuck.
Over time, I've developed some tricks that help me jumpstart my thought process:
⭐ Check in with yourself. If you're feeling tired or sleepy, take a break and rest. It's important to be well-rested to function at your best.
⭐ If you're feeling worried or stressed, hit the gym. An hour of exercise can do wonders to clear your mind.
⭐ Write down your thoughts. It doesn't have to be a masterpiece, just get your ideas down on paper. Edit it later if you need to make it more readable.
⭐ Read. I find that science fiction and other fiction books work best for me, but engineering books can also be helpful. The key is to find something that interests and inspires you.
⭐ Have a conversation with friends or family, especially those you haven't talked to in a while. Even if you don't get new ideas, it's a nice way to spend some time and potentially gain new perspectives.
❓What about you? What do you find helpful when you're feeling stuck?
Forwarded from Ijtimo
Media is too big
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Роббим нақадар буюк!
Биз эса нақадар ожизмиз, аммо шу қадарда кибрлимиз. Инсонларга нисбатан кибр уёқда турсин, бутун коинот, оламларнинг Роббига ибодат шарафига ноил бўла туриб ҳам кибр қиламиз. Инсон Роббисининг қанчали қудратли эканинини тафаккур қилса, ўз-ўзидан ибодатга шошадиган бўлади.
Роббим нақадар буюксан, сўз дейишга тил ожиз...
СубҳанАллоҳ!
Биз эса нақадар ожизмиз, аммо шу қадарда кибрлимиз. Инсонларга нисбатан кибр уёқда турсин, бутун коинот, оламларнинг Роббига ибодат шарафига ноил бўла туриб ҳам кибр қиламиз. Инсон Роббисининг қанчали қудратли эканинини тафаккур қилса, ўз-ўзидан ибодатга шошадиган бўлади.
Роббим нақадар буюксан, сўз дейишга тил ожиз...
СубҳанАллоҳ!
Forwarded from Forewrite (Easyerra)
Calculus Note Summary and Formulas.pdf
4.7 MB
Forwarded from Библиотека программиста
System+Design+Blueprint.pdf
273 KB
#проектирование_систем
Подробное визуальное руководство, которое предоставляет разработчикам быструю и простую шпаргалку по ключевым концепциям и передовым методам проектирования систем.
🔗 Источник
Подробное визуальное руководство, которое предоставляет разработчикам быструю и простую шпаргалку по ключевым концепциям и передовым методам проектирования систем.
🔗 Источник
Forwarded from The AI & Quantum Computing Chronicle
“In the research paper, published on February 8, 2023, in the journal Nature Communications, the scientists demonstrate how they have used a new and powerful technique, which they dub ‘UQ Connect’, to use electric field links to enable qubits to move from one quantum computing microchip module to another with unprecedented speed and precision. This allows chips to slot together like a jigsaw puzzle to make a more powerful quantum computer.” https://bit.ly/40UWkC2
SciTechDaily
Major Breakthrough in Developing Quantum Computers That Can Solve Critical Challenges of Our Time
Universal of Sussex and Universal Quantum scientists have, for the first time, connected quantum microchips together, like a jigsaw puzzle, to make powerful quantum computers and with record-breaking connection speed and accuracy. Researchers from the University…
Forwarded from Computational and Quantum Chemistry
YouTube
Complex Numbers in Quantum Mechanics
A brief introduction to the use of complex numbers in quantum mechanics. This video is intended mostly for people who are learning quantum mechanics and have some familiarity with things like the quantum harmonic oscillator, or the hydrogen atom, but might…
Va yana bir savol: "porloq kelajak" har doim uzoqda "hu anavi yerda" bo'laveradimi? Yoki, aksincha, bu allaqachon "shu yerda"gi narsa bo'lsa-yu, faqat bizning ko'rligimiz va kuchsizligimiz atrofimizdagi va o'zimizdagi o'sishni ko'rishimizga va rivojlanishimizga to'sqinlik qilayotgan bo'lsachi?
Kuchsizlar kuchi
Kuchsizlar kuchi
Forwarded from Lex Fridman
"The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge." - Daniel Boorstin
Forwarded from .
“Йигирма бир ёшдаман, аммо йигит эмасман. Йигит киши, ҳақиқий эр киши бўлганимда Истанбулни қайтариб олардим. Мард бўлганимда Римга кўз тиккан бўлардим. Ваҳоланки, бурнимнинг тагидагини ҳам кўришга ожизман. Номардлар бизни қўғирчоққа айлантириб қўйди. Жиловим уларнинг қўлида. Тайёрлов курси, имтиҳон, университет... Биргина қиладиган фойдали ишим тест ечиш. Анча аввал ўзгартирилиши лозим бўлган тизим измида юрибман.
Истанбулни йўқотдим, Бағдодни йўқотдим. Қуддусни бой бердим. Римни унутдим. Мақсадларим оддий: яхши факультет, баланд маошли иш, иложи бўлса гўзал рафиқа, ишлайдиган бўлса, янада яхши. Ахир бу даврда биргина эркакнинг топгани нима бўларди? Яшаш қийин. Кейин яхши уй, ундан кейин янги машина, бола-чақа, хуллас, шу тарзда яшаб ўтамиз. Эҳ, мени ким шу кўйга солди?..”
Турк адиби Умар Форуқ Дўнмазнинг “Ҳамза” номли асаридан
@MubashshirAhmad
Истанбулни йўқотдим, Бағдодни йўқотдим. Қуддусни бой бердим. Римни унутдим. Мақсадларим оддий: яхши факультет, баланд маошли иш, иложи бўлса гўзал рафиқа, ишлайдиган бўлса, янада яхши. Ахир бу даврда биргина эркакнинг топгани нима бўларди? Яшаш қийин. Кейин яхши уй, ундан кейин янги машина, бола-чақа, хуллас, шу тарзда яшаб ўтамиз. Эҳ, мени ким шу кўйга солди?..”
Турк адиби Умар Форуқ Дўнмазнинг “Ҳамза” номли асаридан
@MubashshirAhmad
👍2
Forwarded from Computational and Quantum Chemistry
YouTube
The Hydrogen Atom, Part 1 of 3: Intro to Quantum Physics
The first of a three-part adventure into the Hydrogen Atom. I'm uploading these in three parts, so that I can include your feedback in the videos as we go along. Sort of like in a lecture when they stop and ask "Does anyone have any questions?". So please…