7900xtx, 64G ram, amd 5900x@65w
- N:\>ollama run phi4:latest --verbose
- >>> briefly explain what is quantum physics
- Quantum physics, also known as quantum mechanics, is a fundamental theory in physics that describes the behavior
- of matter and energy at the smallest scales—such as atoms and subatomic particles like electrons and photons. It
- departs from classical physics by introducing concepts such as quantization, wave-particle duality, superposition,
- entanglement, and uncertainty.
- 1. **Quantization**: Many physical quantities, like energy, come in discrete units called "quanta." This means
- that these quantities can only take on specific, fixed values rather than a continuous range.
- 2. **Wave-Particle Duality**: Particles such as electrons exhibit both wave-like and particle-like properties. For
- example, they can interfere with themselves like waves while also being detected as discrete particles.
- 3. **Superposition**: A quantum system can exist in multiple states or configurations simultaneously until it is
- measured or observed. Once a measurement occurs, the system 'collapses' to one of the possible states.
- 4. **Entanglement**: Particles can become entangled such that the state of one particle is directly related to the
- state of another, no matter how far apart they are. Changes to the state of one entangled particle instantaneously
- affect its partner, a phenomenon Albert Einstein famously referred to as "spooky action at a distance."
- 5. **Uncertainty Principle**: Formulated by Werner Heisenberg, this principle states that certain pairs of
- properties (like position and momentum) cannot be simultaneously measured with arbitrary precision. The more
- precisely one property is known, the less precisely the other can be determined.
- Quantum physics has been incredibly successful in explaining a vast range of phenomena and forms the foundation
- for many modern technologies, including semiconductors, lasers, and quantum computing. Despite its
- counterintuitive nature, it remains one of the most well-validated theories in science.
- total duration: 6.3898724s
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发表于 2025-1-16 09:11
