doc2016
5 days ago
thinking majorana...key areas of research; gemini ai says:"what is quantum gravity
Quantum gravity is a field of theoretical physics that seeks to describe gravity according to the principles of quantum mechanics. Essentially, it's an attempt to unify two of the most successful, yet seemingly incompatible, theories in physics:
General Relativity:
This theory, developed by Albert Einstein, describes gravity as the curvature of spacetime caused by mass and energy. It excels at explaining large-scale phenomena like the orbits of planets and the expansion of the universe.
Quantum Mechanics:
This theory governs the behavior of matter and energy at the smallest scales, such as atoms and subatomic particles. It has been incredibly successful in explaining the electromagnetic, strong, and weak forces.
The Problem:
General relativity and quantum mechanics work exceptionally well in their respective domains, but they break down when applied to situations where both gravity and quantum effects are significant.
These situations occur in extreme environments like:
The centers of black holes
The very early universe, moments after the Big Bang
The Goal:
Quantum gravity aims to create a single, consistent framework that can describe all four fundamental forces of nature (gravity, electromagnetism, strong force, and weak force).
It seeks to understand the fundamental nature of spacetime at the Planck scale, the smallest possible length scale in the universe.
Challenges:
Gravity is incredibly weak compared to the other forces, making it extremely difficult to detect quantum gravitational effects.
Developing a consistent mathematical framework that reconciles general relativity and quantum mechanics has proven to be a formidable challenge.
Key Areas of Research:
String Theory:
This theory proposes that fundamental particles are actually tiny vibrating strings.
Loop Quantum Gravity:
This approach quantizes spacetime itself, suggesting that it is made up of discrete loops.
Quantum gravity is one of the most significant unsolved problems in physics. Its resolution would revolutionize our understanding of the universe.
Sources and related content
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fundamental particles? ferminon; vibrating strings? twisted photons/light.
msft is going for string theory and quantum gravity?
and msft is said to be relieving itself of leases of some data centers. perhaps, money better spent with project stargate and allies open ai, softbank, and oracle. yes, oracle. and nvidia cuda-q and integration with quantum computing like ionq, which has partnership with us air force, state of maryland, univ of maryland. quantum simulations of many type of quantum computing to try to obtain an unbiased solution. knowledge of quantum computing needed to unify...perhaps even the string theory and embodiment in the majorana semi/superconductor fermion?
DiscoverGold
1 month ago
Microsoft defended AI spending despite DeepSeek pressure
By: Schaeffer's Investment Research | January 30, 2025
• Microsoft Stock's Worst Day Since October
MSFT is down 6% to trade at $416.03 at last glance, pacing for its fourth daily loss in five and worst day since October, but a floor at $410 looks ready to contain this pullback. The tech giant beat top- and bottom-line estimates during its fiscal second quarter, but it also issued a dismal cloud growth outlook and defended increased spending on artificial intelligence (AI) despite DeepSeek pressure.
The equity attracted six price-target cuts in response, the worst from BMO to $500 from $510. The biggest loser on the Dow today, MSFT is also the second most-traded stock in the options pits with triple the intraday average volume. Most popular by far is the weekly 1/31 420-strike call, where positions are being opened.
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DiscoverGold
2 months ago
Microsoft Unveils CoreAI
By: TrendSpider | January 14, 2025
Key Takeaways:
• CoreAI Launch: Microsoft debuts CoreAI to drive AI advancements under Jay Parikh.
• Tool Integration: Enhances Azure, GitHub Copilot, and Visual Studio for developers.
• AI Leadership: Aims to lead AI innovation with customer-focused tools.
Microsoft Launches CoreAI Division to Advance AI Applications
On Monday, MSFT (Microsoft) CEO Satya Nadella announced the formation of CoreAI – Platform and Tools, a new engineering division aimed at redefining application development for the AI era. Led by Jay Parikh, formerly Vice President and Global Head of Engineering at Meta, the division consolidates teams from Microsoft’s Developer Division, AI Platform, and Office of the CTO. This initiative focuses on creating an integrated Copilot and AI stack that combines new UI/UX patterns, agent orchestration runtimes, and an observability layer for next-generation applications.
Nadella emphasized that technology’s rapid transformation will significantly redefine the application stack by 2025. “Thirty years of change is being compressed into three years,” he stated, highlighting the urgency and scale of innovation.
Strategic Goals and Integration
CoreAI aims to empower developers by tightly integrating with existing tools like Azure AI Foundry, GitHub Copilot, and Visual Studio Code, streamlining workflows and improving productivity. The division will also expand GitHub Copilot’s capabilities, creating a feedback loop between AI tools and development platforms.
Jay Parikh, working closely with Scott Guthrie (Cloud + AI) and other senior leaders, will drive the platform’s efficiency and performance. By unifying AI development efforts under the One Microsoft approach, the initiative reinforces Microsoft’s commitment to delivering innovative, customer-focused solutions, empowering both its first-party and third-party customers to be equipped to build and manage next-generation AI applications.
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DiscoverGold
2 months ago
Microsoft (MSFT) Announces Layoffs After Lackluster 2024
By: Schaeffer's Investment Research | January 9, 2025
• MSFT underperformed the Nasdaq last year
• The stock shed 8.9% in the last six months
Microsoft Corp (NASDAQ:MSFT) is eliminating jobs across departments, though the cuts will only affect 1% of employees. The tech giant said it's prioritizing high-performance talent after a lackluster 2024, with the stock rising only 12% compared to the Nasdaq Composite's (IXIC) gain of 29%. These layoffs are also modest against 2023, when the company let go of 10,000 workers.
MSFT shed 8.9% in the last six months, and kicked off January with a drop to its lowest level since late November. Resistance at the 40-day moving average has kept a tight lid on the shares, but a familiar floor at $410 looks ready keep any additional pullbacks in check.
In the options pits, Microsoft stock has been popular with call traders. This is per its 50-day call/put volume ratio of 2.10 over at the International Securities Exchange (ISE), Cboe Options Exchange (CBOE), and NASDAQ OMX PHLX (PHLX) that ranks higher than 95% of readings from the past year.
Options may be an attractive choice for those eyeing the security, per MSFT's Schaeffer's Volatility Index (SVI) of 20% that sits in the 20th percentile of its annual range. This means options traders now anticipate lower-than-usual volatility expectations.
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