Mathematical principles | Philosophy of mathematics
Bloch's Principle is a philosophical principle in mathematicsstated by André Bloch. Bloch states the principle in Latin as: Nihil est in infinito quod non prius fuerit in finito, and explains this as follows: Every proposition in whose statement the actual infinity occurs can be always considered a consequence, almost immediate, of a proposition where it does not occur, a proposition in finite terms. Bloch mainly applied this principle to the theory of functions of a complex variable. Thus, for example, according to this principle, Picard's theorem corresponds to Schottky's theorem, and Valiron's theorem corresponds to Bloch's theorem. Based on his Principle, Bloch was able to predict or conjecture severalimportant results such as the Ahlfors's Five Islands theorem,Cartan's theorem on holomorphic curves omitting hyperplanes, Hayman's result that an exceptional set of radii is unavoidable in Nevanlinna theory. In the more recent times several general theorems were proved which can be regarded as rigorous statements in the spirit of the Bloch Principle: (Wikipedia).
Bloch's Theorem and Fourier Series
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From playlist Electronics I: Semiconductor Physics and Devices
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From playlist Electronics I: Semiconductor Physics and Devices
Bloch Sphere | Visualizing Qubits and Spin | Quantum Information
In this video, we will investigate the Bloch sphere. This is a geometrical representation of a quantum state in a two-level system, named after the Swiss physicist Felix Bloch. Being a two-level system means that we can have two basis states, so this is for example what a single qubit repr
From playlist Quantum Mechanics, Quantum Field Theory
Solid State Physics in a Nutshell: Topic 9-1: Bloch Theorem and the Central Equation
We start by introducing Bloch's theorem as a way to describe the wave function of a periodic solid with periodic boundary conditions. We then develop the central equation and find a relation between the Fourier coefficients associated with the wave vectors, k minus G, over all space.
From playlist CSM: Solid State Physics in a Nutshell | CosmoLearning.org Physics
A very energetic quantum particle starting in a well of a periodic egg carton potential
This fifth simulation of a quantum particle in a periodic potential uses a Gaussian wave packet centered in a potential minimum as initial state, as do the simulations https://youtu.be/tXFBVfJ649w , https://youtu.be/3KJK8sYggOk and https://youtu.be/hpoO748UMq0 . The momentum of the initial
From playlist Schrödinger's equation
AWESOME Physics demonstration. Pascal' s principle and hydraulic pressure!
Pascal's law or the principle of transmission of fluid-pressure (also Pascal's Principle is a principle in fluid mechanics that states that a pressure change occurring anywhere in a confined incompressible fluid is transmitted throughout the fluid such that the same change occurs everywher
From playlist PRESSURE
Optimal control of spin systems with applications in (...) - D. Sugny - Workshop 2 - CEB T2 2018
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From playlist 2018 - T2 - Measurement and Control of Quantum Systems: Theory and Experiments
Open Quantum Systems DATE: 17 July 2017 to 04 August 2017 VENUE: Ramanujan Lecture Hall, ICTS Bangalore There have been major recent breakthroughs, both experimental and theoretical, in the field of Open Quantum Systems. The aim of this program is to bring together leaders in the Open Q
From playlist Open Quantum Systems
14. Solutions of optical Bloch equations, Part 1
MIT 8.422 Atomic and Optical Physics II, Spring 2013 View the complete course: http://ocw.mit.edu/8-422S13 Instructor: Wolfgang Ketterle In this lecture, the professor discussed spectrum and intensity of emitted light. License: Creative Commons BY-NC-SA More information at http://ocw.mit
From playlist MIT 8.422 Atomic and Optical Physics II, Spring 2013
13. Derivation of optical Bloch equations
MIT 8.422 Atomic and Optical Physics II, Spring 2013 View the complete course: http://ocw.mit.edu/8-422S13 Instructor: Wolfgang Ketterle In this lecture, the professor focused on the derivation of optical Bloch equations. License: Creative Commons BY-NC-SA More information at http://ocw.
From playlist MIT 8.422 Atomic and Optical Physics II, Spring 2013
Moving on from Lagrange's equation, I show you how to derive Hamilton's equation.
From playlist Physics ONE
A quantum particle starting in a well of a periodic egg carton potential
Like the video https://youtu.be/DzIZwCeaVkM this one shows a simulation of a quantum particle in a periodic potential. The point of view rotates around the potential landscape, which remains fixed in space. While on the previous video, the initial state was a Gaussian wave packet located n
From playlist Schrödinger's equation
14. Solutions of optical Bloch equations, Part 2
MIT 8.422 Atomic and Optical Physics II, Spring 2013 View the complete course: http://ocw.mit.edu/8-422S13 Instructor: Wolfgang Ketterle In this video, the professor discussed steady state solutions. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More cou
From playlist MIT 8.422 Atomic and Optical Physics II, Spring 2013
Quantum Transport, Lecture 12: Spin Qubits
Instructor: Sergey Frolov, University of Pittsburgh, Spring 2013 http://sergeyfrolov.wordpress.com/ Summary: single spin qubits and singlet-triplet qubits in group III-V semiconductor quantum dots, and silicon-based structures. Quantum Transport course development supported in part by the
From playlist Quantum Transport
Recent Advances on Beilinson-Bloch-Kato Conjecture (Lecture 1) by Yifeng Liu
PROGRAM ELLIPTIC CURVES AND THE SPECIAL VALUES OF L-FUNCTIONS (HYBRID) ORGANIZERS: Ashay Burungale (CalTech/UT Austin, USA), Haruzo Hida (UCLA), Somnath Jha (IIT Kanpur) and Ye Tian (MCM, CAS) DATE: 08 August 2022 to 19 August 2022 VENUE: Ramanujan Lecture Hall and online The program pla
From playlist ELLIPTIC CURVES AND THE SPECIAL VALUES OF L-FUNCTIONS (2022)
Quantum generative adversarial networks | TDLS Author Speaking
Toronto Deep Learning Series, 18 June 2018 For slides and more information, visit https://tdls.a-i.science/events/2018-06-18/ Paper Review: https://arxiv.org/abs/1804.08641 Speaker: https://www.linkedin.com/in/pierre-luc-dallaire-demers-006540116/ Organizer: https://www.linkedin.com/in/
From playlist Quantum Machine Learning
MIT 8.422 Atomic and Optical Physics II, Spring 2013 View the complete course: http://ocw.mit.edu/8-422S13 Instructor: Wolfgang Ketterle In this lecture, the professor discussed Resonant scattering. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More cour
From playlist MIT 8.422 Atomic and Optical Physics II, Spring 2013
Stefan Teufel: Peierls substitution for magnetic Bloch bands
Find this video and other talks given by worldwide mathematicians on CIRM's Audiovisual Mathematics Library: http://library.cirm-math.fr. And discover all its functionalities: - Chapter markers and keywords to watch the parts of your choice in the video - Videos enriched with abstracts, b
From playlist SPECIAL 7th European congress of Mathematics Berlin 2016.
A quite energetic quantum particle starting in a well of a periodic egg carton potential
This fourth simulation of a quantum particle in a periodic potential uses a Gaussian wave packet centered in a potential minimum as initial state, as do the simulations https://youtu.be/tXFBVfJ649w and https://youtu.be/3KJK8sYggOk . The momentum of the initial state has been taken larger
From playlist Schrödinger's equation
Aperiodically driven integrable systems and their emergent steady states by Arnab Sen
Open Quantum Systems DATE: 17 July 2017 to 04 August 2017 VENUE: Ramanujan Lecture Hall, ICTS Bangalore There have been major recent breakthroughs, both experimental and theoretical, in the field of Open Quantum Systems. The aim of this program is to bring together leaders in the Open Q
From playlist Open Quantum Systems