Measurement in quantum mechanics

Quantum Operators

Quantum Operators for measurements of Energy, Position, and Momentum in Quantum Physics. My Patreon page is at https://www.patreon.com/EugeneK

From playlist Physics

Quantum Measurements are Entanglement

How entanglement destroys interference, and why all quantum measurements are a form of entanglement. My Patreon page is at https://www.patreon.com/EugeneK

From playlist Physics

Understanding Quantum Mechanics #1: It’s not about discreteness

This must be one of the most common misunderstandings about quantum mechanics, that quantum mechanics is about making things discrete. But is an understandable misunderstanding because the word “quantum” suggests that quantum mechanics is about small amounts of something. Indeed, if you as

From playlist Understanding Quantum Mechanics

Are You GOOD At Quantum Physics?

How Quickly Can You Solve THIS Quantum Physics Problem?!? #Quantum #Mechanics #Light #Frequency #NicholasGKK #Shorts

From playlist Quantum Mechanics

Quantum Theory - Full Documentary HD

Check: https://youtu.be/Hs_chZSNL9I The World of Quantum - Full Documentary HD http://www.advexon.com For more Scientific DOCUMENTARIES. Subscribe for more Videos... Quantum mechanics (QM -- also known as quantum physics, or quantum theory) is a branch of physics which deals with physica

From playlist TV Appearances

Quantum Physics Full Course | Quantum Mechanics Course

Quantum physics also known as Quantum mechanics is a fundamental theory in physics that provides a description of the physical properties of nature at the scale of atoms and subatomic particles. It is the foundation of all #quantum #physics including quantum chemistry, quantum field theory

From playlist Quantum Mechanics

An Introduction to Quantum Mechanics

An introduction to the principles of quantum mechanics, including Heisenberg's uncertainty principle and the consequences for momentum and angular momentum being quantised.

From playlist Quantum Mechanics

Quantum Mechanics 1.1: Introduction

In this video I provide some motivation behind the development of quantum mechanics, kicking off a new series on everything you've been wondering about quantum mechanics! Twitter: https://twitter.com/SciencePlease_

From playlist Quantum Mechanics

Why Momentum in Quantum Physics is Complex

In classical physics, we are used to calculating an object's momentum by multiplying its mass by its velocity. But how do we deal with momentum in Quantum Mechanics, where we commonly deal with wave functions? A wave function is a mathematical function that contains all the information we

From playlist Quantum Physics by Parth G

The measurement problem and some mild solutions by Dustin Lazarovici ( Lecture - 01)

21 November 2016 to 10 December 2016 VENUE Ramanujan Lecture Hall, ICTS Bangalore Quantum Theory has passed all experimental tests, with impressive accuracy. It applies to light and matter from the smallest scales so far explored, up to the mesoscopic scale. It is also a necessary ingredie

From playlist Fundamental Problems of Quantum Physics

What is quantum mechanics? A minimal formulation (Seminar) by Pierre Hohenberg

29 December 2017 VENUE : Ramanujan Lecture Hall, ICTS , Bangalore This talk asks why the interpretation of quantum mechanics, in contrast to classical mechanics is still a subject of controversy, and presents a 'minimal formulation' modeled on a formulation of classical mechanics. In bot

From playlist US-India Advanced Studies Institute: Classical and Quantum Information

Quantum Reality - Sankar Das Sarma

Speaker : Sankar Das Sarma (University of Maryland, USA) Date and Time : 12 Dec 2012, 05:00 PM Venue : Homi Bhabha Auditorium, TIFR, Mumbai Quantum mechanics, the underlying microscopic theory of our existence governing the behavior of the physical world, is the crowning success of huma

From playlist Public Lectures

Why Everything You Thought You Knew About Quantum Physics is Different - with Philip Ball

Quantum physics has a reputation as one of the most obscure and impenetrable subjects in science. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Philip's book "Beyond Weird" is available now: https://geni.us/Fdybs5 Philip Ball will talk about what quantum theory really m

From playlist Ri Talks

The measurement problem and some mild solutions by Dustin Lazarovici (Lecture - 03)

21 November 2016 to 10 December 2016 VENUE Ramanujan Lecture Hall, ICTS Bangalore Quantum Theory has passed all experimental tests, with impressive accuracy. It applies to light and matter from the smallest scales so far explored, up to the mesoscopic scale. It is also a necessary ingredie

From playlist Fundamental Problems of Quantum Physics

Lee Smolin Public Lecture Special: Einstein’s Unfinished Revolution

On April 17, in a special webcast talk based on his latest book, Einstein’s Unfinished Revolution, Perimeter’s Lee Smolin argued that the problems that have bedeviled quantum physics since its inception are unsolved and unsolvable for the simple reason that the theory is incomplete. There

From playlist Public Lecture Series

What Einstein Actually Thought of Quantum Mechanics - "God Does Not Play Dice" EXPLAINED by Parth G

Did Einstein really say "God Does Not Play Dice" when referring to quantum mechanics? And what did he actually mean by it? Did he hate quantum mechanics, or believe in God? In this video we will look at Albert Einstein's actual quote about quantum mechanics and understand his discomfort w

From playlist Quantum Physics by Parth G

Your Daily Equation #21: Bell's Theorem and the Non-locality of the Universe

Episode 21 #YourDailyEquation: Albert Einstein and his colleagues Podolsky and Rosen proposed a simple way to rid quantum mechanics of its most disturbing feature--called non-locality--in which an action undertaken here can affect the result of a measurement undertaken there, even if here

From playlist Your Daily Equation with Brian Greene

Nobel Prize in Physics 2022 Explained: Quantum Entanglement, Proving Einstein Wrong

The Nobel Prize for Physics in 2022 was awarded "for experiments with entangled photons, establishing the violation of Bell inequalities and pioneering quantum information science". But what does this actually mean? Around the time quantum mechanics was gaining steam as a way to describe

From playlist Quantum Physics by Parth G

Quantum Mechanics -- a Primer for Mathematicians

Juerg Frohlich ETH Zurich; Member, School of Mathematics, IAS December 3, 2012 A general algebraic formalism for the mathematical modeling of physical systems is sketched. This formalism is sufficiently general to encompass classical and quantum-mechanical models. It is then explained in w

From playlist Mathematics

Macroscopic Quantum Measurement: In What direction (...) - M-O. Renou - Workshop 1 - CEB T2 2018

Marc-Olivier Renou (Univ. Geneva) / 16.05.2018 Macroscopic Quantum Measurement: In What direction does a large ensemble of Spin Points? We introduce the concept of Macroscopic Quantum Measurement, that is, a quantum formalism models aiming to bridge the gap between well understood micro

From playlist 2018 - T2 - Measurement and Control of Quantum Systems: Theory and Experiments