Відео

At 5:55 wouldn't Delta_Omega actually be omega + omega_k1 because the negative sign is in front of the i in the exponential? exp(-i*w_1k*t) * exp(-i*w*t) = exp(-i*w_1k*t + -i*w*t) = exp(-i * t * (w_1k + w))

Thank you for your videos

Thanks! I'm recovering my taste for quantum physics due to your channel.

if T goes to infinity, doesnt it make the transition probability that is proportional to T also goes to infinity?

What is his name?

your videos are not working.

the video doesn't even work properly it keeps getting stuck

Amazing ❤️

Makes a surprising amount of sense, given it is lecture 26 of a series. Any chance of lecture 1 turning up?

Thanks Mam : )

At 1:48 how does del omega <= 2Pi/T give us del omega x T >= 2Pi? IMO, del omega <= 2Pi/T is true and gives del omega x T <= 2Pi; which is a necessary condition for a non-negligible probability of transition. And conflating this relation with time energy uncertaininty principle is unnecessary since T and del omega are not related by fourier transform. T and omega are independent and are the length of the pulse, and frequency of emitted pulse respectively. Hence del omega is also independent. Feel free to ignore my comment to answer the question.

Are the next classes available anywhere?

Is he related to THE Bloch?

Professor Thanks a ton!

that was great

Would be great if not for the long pauses...

i am a medical student wtf am i doing here ??!!!!!

Thank you for publishing this video!

Great mathematics tutor. Great videos!

Why does they collapse and revival of the Rabi oscillation introduce different Rabi frequency?

Why are the coefficients complex?

is dec alpha

I am trying to teach ChatGPT to do it for me

how to calculate objective fun?

amazing

На мой арифметически простой взгляд, Сфера Блоха - это *не* физический объект. Можно сказать, что это условное вспомогательное мнемоническое представление о характере взаимодействия физических объектов. Природа не оперирует подобными трансцендентными представлениями. Поэтому на их основе невозможно строить логически правильные умозаключения о практической реализации этих представлений. 09.09.2024.

We should give an award for this kind of content delivery.

It's so cold that makes the video freeze 🥶

Very Old series

Thank you so much ❤❤

Thank you❤❤

6:27

@ 1:54 It is an elementary quantum. @ 4:31 Go to the site of 'nptelhrd' for a derivation, in the playlist Quantum Electronics (video 28 and 29).

thnx sir i love you

This is the good shit

Why it is \theta/2 and not \theta

the lecture is good but you use the word plug into the SE.... this is really a fucking word.

Very useful content

👌👌👌

Thank you!

okay

Thank you, this is a good explanation.

what the difference between this algorithm and brutal force method just see all ways andd choose the best one

Excellent explanation!

普朗克辐射定律，宇宙微波背景辐射

hermitian polynomial

平均光子数越大，光子数波动就越小

相干态的光子数是泊松分布

Excellent!相干态是最接近经典态的场态，相干态是湮灭算符的本征态，相干态的期望值是alpha平方，相干态的光子数方差是平均光子数

Great video! Very clear and solve a lot of puzzles!