Quantum Physics Forum

Undergrad How Maxwell's theory of radiation could not explain atomic spectra?

Graduate Symmetric, antisymmetric and parity

Graduate Are there limits on how slow matter can travel and how small or heavy particles can be?

Graduate What Are the Dynamical Variables in Quantum Mechanics of Time?

Graduate Intrigued by the concept of teleportation

Graduate Good functional analysis book by Erwin Kreyzig

Graduate Photonic drives, von Neumann probes, and future propulsion technologies

Undergrad Type II superconductors definition?

Graduate A question regarding state spaces

Graduate Learn Quantum Mechanics with Free Hilbert Space Courses

Graduate Solve Ehrenfest's Theorem: Find Position Expectation Value

Graduate What is the Wigner-Eckart theorem?

Undergrad Reproducing Feynman's QED diffraction grating experiment

Undergrad Is BCS Theory Widely Accepted in Physics?

Graduate Understanding Quantum Jump and Photodisintegration in Light and Atomic Nuclei

Graduate Examples of quantum technology and how they work

High School What Does Quantum Leap Really Mean in Technology?

Graduate What is the significance of the Gleason theorem in Quantum Logic?

Graduate Ontological status of fields in QFT

High School What Is Particle Spin in Physics?

Undergrad Can Zero-Point Energy Be Harnessed for Infinite Power?

Graduate What are hybrid bonds in terms of electron orbitals?

Undergrad Schrodinger's Wife pregnant or not?

Graduate Absolute measurement: is it really possible?

Graduate Can Quantum Entanglement Allow Instant Communication Across the Galaxy?

Graduate Screen with slits, on rollers, a la Feynman

Graduate Consciousness and quantum theory

Graduate Is an electron everywhere at once?

Graduate Is There a Limit to Time and Beyond in Quantum Physics?

Graduate How do photons from N and S magnetic poles differ in direction or polarity?

Graduate Can anything really be at rest?

Graduate Can Quantum Field Theory Be Applied to Gravity as It Was to Electromagnetism?

Graduate What does Landau mean by irreproducible measurement results?

Graduate What does quantum mechanics actually study and how do we know it?

Graduate How does the time evolution of the w_i look like for irreversible processes?

Graduate What is the basis for Pauli's exclusion principle?

Graduate Quantum Inflation: Becoming Unstable Through Quantum Mechanics

Graduate Can being out of phase with time increase the impact of objects?

Graduate Wave-particle duality and the role of observation in determining locality

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Graduate Why does Proton not escape during Beta Emission?

Graduate Can Information Travel Back in Time through Quantum Physics?

Graduate Pair Production: 2 Photos or Electron/Positron?

Graduate Electrons you come in contact with

Undergrad Current theory in development within the field of Quantum Physics

Graduate Still Particles: Impact on Our World

High School Are colors from reflected light or re-emitted light from atoms?

Graduate PROJECT D32 classified until now

Graduate Why Did Einstein Reject the Uncertainty Principle?

Graduate What to study for quantum mechanics?

Graduate Do Bosons Annihilate or Interact Differently?

Graduate What does collapsing a wave function mean and how to visualize it?

Graduate What Determines the Direction of Twist in Helical Wavefronts?

Graduate Hawking radiation, virtual particle entanglement, and information from black holes

Graduate Can Bell's theorem work without integrating over hidden variables?

Graduate Evidence that Atoms Have Bizzare Wisdom

Graduate Calculating the Collapse of a Bohr Atom: Larmor's Formula for Power Radiation

Graduate Understanding Spin 2 Particles: Examples and Intuition

Graduate 32 quantum states of an electron

High School How to explain stationary waves to someone unfamiliar with them

High School Why is the uncertainty principle true?

Graduate High energy co-valent atom bonding

Graduate Superposition state and measurement outcomes for a four-eigenvalue system

Undergrad Einstein's Nobel Prize for Photo-Electric Effect

Undergrad What Are Quantum Numbers and Why Are They Important?

Graduate Why are hermitean operators used as observables in quantum mechanics?

Graduate How to create entanglement in 10^12 caesium atoms

Graduate Outlook for High Energy Physics (Wilczek)

Graduate What Governs Quantum Fluctuations and the Universe's Creation?

High School Which is harder: classical or quantum physics?

Graduate Quantum Tunneling Probability Calculation

Graduate Topological Quantum Field Theory, definition

Graduate Does quantum probability determine the percentage of light reflected at water surfaces?

Graduate Proving the Fourier Series for a Real, Odd Function

Graduate What is the X(3872) meson?

Undergrad How can the same quantum event produce different outcomes?

Graduate Can gravitational effects from photons collapse wave functions before measurement?

Graduate Prove Uncertainity Relation for Particle in a Box w/ Length L

Undergrad How far does an electron penetrate acrylic at different energies?

Graduate Geisterteilchen neutrino research on TV

Undergrad Does a gyroscope work in deep space and how does sound travel there?

Graduate Are gravitons a certainty like electrons in reality?

Graduate Time lag before the photon exhibits its new energy level?

Undergrad Introductory Quantum Physics Reading?

Graduate Entanglement, Cooper Pairs And Superconductivity

Undergrad Plasma stage Vs. absolute zero?

Graduate Do you know quantum conceptual framework?

Graduate Can Quantum Spacetime Behave Like Turbulent Fluids?

Graduate How Does Quantum Theory Influence Molecular Biology?

Graduate Photon wavefunction and speed of light

Undergrad Odd request from somebody who doesn't know much.

Graduate Do gluons bind quarks or nuclei?

High School Basic understanding in quantum mechanics for high school

Graduate Light pulse exiting a cesium cell before entering