quantum mechanics

Model Perspective

Apr 20, 2025 · Fundamentals

How Early Experiments Unveiled the First Fundamental Particles

This article recounts the historic journey of particle physics from the late 19th‑century discoveries of cathode rays and the electron to the early 20th‑century breakthroughs of the atomic nucleus, neutron, positron and neutrino, illustrating how experimental advances shaped our modern understanding of fundamental particles.

atomic modelfundamental particleshistory of physics

0 likes · 19 min read

How Early Experiments Unveiled the First Fundamental Particles

Model Perspective

Jun 13, 2024 · Fundamentals

Why Light Behaves Both Like a Wave and a Particle: From Newton to Schrödinger

From Newtonian mechanics describing billiard balls with position and momentum to quantum theory’s wave‑particle duality, this article traces the evolution of physical models—highlighting de Broglie’s hypothesis, the Schrödinger equation, and the uncertainty principle—to explain why particles can exhibit both wave‑like and particle‑like behavior.

Schrödinger equationphysics fundamentalsquantum mechanics

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Why Light Behaves Both Like a Wave and a Particle: From Newton to Schrödinger

Model Perspective

Jun 3, 2024 · Fundamentals

Unlock the Universe: 24 Fundamental Formulas Every Physics Enthusiast Should Know

This article reviews the book “24 Formulas that Rule the Universe,” summarizing key equations—from Euler’s identity and Gaussian distribution to Einstein’s field equation and the uncertainty principle—while highlighting their scientific significance and the level of physics knowledge required to grasp them.

cosmologyfundamental-formulasgeneral-relativity

0 likes · 8 min read

Unlock the Universe: 24 Fundamental Formulas Every Physics Enthusiast Should Know

Model Perspective

Oct 4, 2023 · Fundamentals

How Attosecond Light Pulses Reveal Electron Motion in Atoms

This article explains how attosecond laser pulses enable scientists to capture electron dynamics within atoms, describing the underlying nonlinear optics, the nonlinear Schrödinger equation model, and quantum mechanical perspectives that together illuminate the ultrafast behavior of matter.

attosecondelectron dynamicslaser physics

0 likes · 6 min read

How Attosecond Light Pulses Reveal Electron Motion in Atoms

Model Perspective

Oct 28, 2022 · Fundamentals

Why Mathematical Models Are the Backbone of Science: From Newton to Quantum Mechanics

Mathematical models serve as essential bridges between theory and reality across natural and social sciences, enabling precise expression of concepts—from Newtonian mechanics and Einstein’s relativity to quantum uncertainty—while driving computational advances and deepening our understanding of the universe.

mathematical modelingphysicsquantum mechanics

0 likes · 11 min read

Why Mathematical Models Are the Backbone of Science: From Newton to Quantum Mechanics

Architects' Tech Alliance

Nov 2, 2019 · Fundamentals

An Introductory Overview of Quantum Computing: Superposition, Qubits, and Grover’s Algorithm

This article introduces the fundamentals of quantum computing by explaining quantum superposition, the nature of qubits, how polarized light illustrates quantum states, and the principles behind Grover’s quantum search algorithm, highlighting the differences from classical computation and the probabilistic nature of measurement.

Grover algorithmQuantum Computingquantum algorithms

0 likes · 8 min read

An Introductory Overview of Quantum Computing: Superposition, Qubits, and Grover’s Algorithm