The history of physics is the ongoing effort to understand the fundamental constituents of the universe and how they interact. It’s a journey spanning millennia, from ancient observations to modern-day breakthroughs. Key Characteristics / Core Concepts Ancient Astronomy and Mechanics: Early civilizations laid groundwork by observing celestial bodies and developing basic mechanical principles. Classical Physics … Read more
Theoretical physics is the branch of physics that employs mathematical models and abstractions of physical objects and systems to rationalize, explain and predict natural phenomena. It’s essentially using math to understand the universe. Key Characteristics / Core Concepts Emphasis on Mathematical Models: Relies heavily on advanced mathematics to describe and predict physical processes. Abstraction and … Read more
Quantum biology explores how quantum mechanics—the physics of the very small—influences biological processes. It investigates the role of quantum phenomena, such as superposition and entanglement, in biological systems. Key Characteristics / Core Concepts Quantum effects in biological systems: Quantum biology studies how quantum phenomena, like superposition and entanglement, affect biological functions. Quantum coherence: This refers … Read more
Quantum chemistry is the study of how quantum mechanics applies to chemical systems. It uses quantum mechanics to understand and predict the properties of molecules and their reactions. Key Characteristics / Core Concepts Applies quantum mechanics to chemical problems. Uses computational methods to solve Schrödinger equation (a fundamental equation in quantum mechanics) for molecules. Predicts … Read more
Quantum Field Theory (QFT) is a theoretical framework in physics that combines classical field theory, special relativity, and quantum mechanics to describe the behavior of subatomic particles. It posits that fundamental forces and matter particles arise from the excitations of quantum fields permeating all of spacetime. Key Characteristics / Core Concepts Quantum Fields: The universe … Read more
Quantum mechanics is the fundamental theory in physics that provides a description of the physical properties of nature at the scale of atoms and subatomic particles. It is a departure from classical mechanics, offering a fundamentally different way to understand the behavior of matter and energy. Key Characteristics / Core Concepts Quantization: Energy, momentum, and … Read more
Quantum optics is the study of the interaction of light and matter at the quantum level, where light is treated as discrete packets of energy called photons. It explores how quantum phenomena, like superposition and entanglement, affect the behavior of light and its interaction with atoms and other quantum systems. Key Characteristics / Core Concepts … Read more
Quantum physics, also known as quantum mechanics, is the fundamental theory in physics that describes the physical properties of nature at the scale of atoms and subatomic particles. It’s a departure from classical physics, introducing concepts like quantization and probability. Key Characteristics / Core Concepts Quantization: Energy, momentum, and other properties are not continuous but … Read more
Mathematical physics is the application of mathematical methods to problems in physics. It involves formulating physical theories and problems mathematically, solving the resulting equations, and interpreting the solutions in physical terms. Key Characteristics / Core Concepts Utilizes advanced mathematical tools such as differential equations, linear algebra, and group theory. Focuses on developing and solving mathematical … Read more
Computational chemistry is the application of computer simulation and theoretical methods to solve chemical problems. It uses algorithms and software to predict and understand the behavior of molecules and materials. Key Characteristics / Core Concepts Utilizes quantum mechanics (the study of matter at the atomic and subatomic level) to model molecular systems. Employs various computational … Read more