Quantum measurement | Quantum information theory | Quantum computing
Parity measurement (also referred to as Operator measurement) is a procedure in Quantum information science that is used to project a state into an eigenstate of an operator and to acquire its eigenvalue. For example, given a Hermitian and Unitary operator (whose eigenvalues are ) and a state , the circuit on the top right performs a Parity measurement on .After the first Hadamard gate, the state of the circuit is After applying the controlled-U gate, the state of the circuit evolves to After applying the second Hadamard gate, the state of the circuit turns into If the state of the top qubit after measurement is , then ; which is the eigenstate of . If the state of the top qubit is , then ; which is the eigenstate of . (Wikipedia).
The dispersion of data by means of the standard deviation.
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Notes to support this video lesson are here: https://www.fizzics.org/measuring-distance-in-astronomy/ Astronomical units , the parsec and the light year are different units commonly used to measure distances in astronomy. Where they come from and how they relate to our basic units of measu
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https://www.patreon.com/ProfessorLeonard Statistics Lecture 3.3: Finding the Standard Deviation of a Data Set
From playlist Statistics (Full Length Videos)
MagLab Theory Winter School 2018: Steven Girvin: Quantum Error Correction for Bosonic Modes
The National MagLab held it's sixth Theory Winter School in Tallahassee, FL from January 8th - 13th, 2018.
From playlist 2018 Theory Winter School
Fin Math L8-2: Conditions for the absence of arbitrage
Welcome to Financial Mathematics. In the second video of lesson 8 we consider some necessary conditions for the absence of arbitrage on the market. For example we discuss the Put-Call Parity, and the impossibility of having two (or more) risk-free assets. Topics: 00:00 Welcome 03:55 Uniq
From playlist Financial Mathematics
Vernier caliper / diameter and length of daily used objects.
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From playlist Fine Measurements
Constraints on parity violating conformal field theories in d=3 by Subham Dutta Chowdhury
Bangalore Area Strings Meeting - 2017 TIME : 31 July 2017 to 02 August 2017 VENUE:Madhava Lecture Hall, ICTS Bangalore Bengaluru now has a large group of string theorists, with 9 faculty members in the area, between ICTS and IISc. This is apart from a large group of postdocs and graduate
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The National MagLab held it's sixth Theory Winter School in Tallahassee, FL from January 8th - 13th, 2018.
From playlist 2018 Theory Winter School
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From playlist Statistics
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From playlist Stability and Testability
In July of 2012, physicists found a particle that might be the long-sought Higgs boson. In the intervening months, scientists have worked hard to pin down the identity of this newly-found discovery. In this video, Fermilab's Dr. Don Lincoln describes researcher's current understanding of
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Basics of Quantum Measurement with Quantum light by Michael Hatridge
Non-Hermitian Physics - PHHQP XVIII DATE: 04 June 2018 to 13 June 2018 VENUE:Ramanujan Lecture Hall, ICTS Bangalore Non-Hermitian Physics-"Pseudo-Hermitian Hamiltonians in Quantum Physics (PHHQP) XVIII" is the 18th meeting in the series that is being held over the years in Quantum Phys
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Barbara Koenig: Fixpoint games
HYBRID EVENT Recorded during the meeting "19th International Conference on Relational and Algebraic Methods in Computer Science" the November 5, 2021 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other t
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Priya Natarajan: The Politics of Equality
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From playlist Fine Measurements
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The National MagLab held it's sixth Theory Winter School in Tallahassee, FL from January 8th - 13th, 2018.
From playlist 2018 Theory Winter School