Your Daily Equation #12: The Schrödinger Equation--the Core of Quantum Mechanics

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  • Опубликовано: 22 дек 2024

Комментарии • 255

  • @Name-js5uq
    @Name-js5uq 4 года назад +75

    I'm only a couple minutes into it where you talk about the equations and I want to say that I love how you add the equations.most people always always always try to dumb it down for everybody and then you never get to find out what the equations are. So thank you very much for adding in the equations that means a lot to us.

    • @Jipzorowns
      @Jipzorowns 4 года назад +3

      I completely agree. Thank you for doing this, Brian

  • @Dr10Jeeps
    @Dr10Jeeps 4 года назад +21

    As I sit here contemplating my own field of psychology, I take a break by watching Dr. Greene's daily equation series. Fascinating, absolutely fascinating.

    • @Dr10Jeeps
      @Dr10Jeeps 4 года назад +1

      @Dziordan1 Simply to convey the idea that physics, and in particular quantum mechanics and cosmology, are fascinating to many of us regardless of what other professional/academic field we are in. Not sure why your response was so aggressive.

    • @ElectronFieldPulse
      @ElectronFieldPulse 3 года назад

      @@Dr10Jeeps - Response was deleted, but I'm guessing it was aggressive because psychology has become, in many ways, less rigorous than it used to be. And it never was particularly good. It has been influenced by politics to an alarming degree, and not many people trust the findings when related to those topics. It often concerns itself with how it's findings affect certain subgroups instead of just stating what is true.

  • @mikevaldez7684
    @mikevaldez7684 2 года назад +9

    Not only is Professor Greene brilliant, but also a charismatic, funny & great instructor.... his knowledge is so comprehensive, and his facility for teaching & making things seem so simple is akin to Feynman! I miss Feynman so much...

  • @elfb144
    @elfb144 Месяц назад +1

    I am a college student. While rushing through my physics course I couldn’t succeed in getting the intuition of (kx-wt). It made me hopeless to understand the concepts to their bones. Now I feel like I have it. I can’t thank you enough🙏🌷

  • @thatbaccus
    @thatbaccus 4 года назад +13

    This was awesome! I did QM in 2nd year physics (in the late 90s), and our lecturers never explained anything about the basis for the Schrodinger equation, nor even really much on its application. They essentially said "trust us", and then tested us on our ability to memorise it and really not much more (I don't even recall them asking us to prove that a given wave function satisfied the equation). So awesome to actually understand the motivation behind it, feel much more confident in understanding how it applies to the development of wave functions - thanks heaps! :D

  • @bryanroland8649
    @bryanroland8649 4 года назад +3

    My maths skills are very basic but I'm finding the daily equations very enjoyable and informative thanks to Brian Greene's communication skills.

  • @gautamthriller
    @gautamthriller 4 года назад +67

    Hello Professor,
    I was wondering if you could talk about Maxwell's equations with special regard to their physical manifestations.
    Also, thank you for this amazing series!

  • @ajklodhi
    @ajklodhi 4 года назад +2

    A teacher for humanity that I enjoyed for years to listen

  • @judesalles
    @judesalles Год назад

    Best physics lecture I ever attended. Thanks Brian Greene for explaining it so well

  • @justpaulo
    @justpaulo 3 года назад +1

    Best video about the Schrödinger Equation I have ever seen.

  • @mickeybrumfield764
    @mickeybrumfield764 4 года назад +24

    That seems like a pretty complicated equation. The professor really seems to enjoy trying to enlighten us as to how our universe works.

  • @danielbachour9987
    @danielbachour9987 4 года назад +1

    Phenomenal Professor Brian!! Thanks a lot for your valuable time! It means a lot to all of us who loves physics!! Just unbelievable see those equations coming from you!

  • @gideonding01
    @gideonding01 3 года назад

    i'm not a maths whiz. but to see how your mind able to understands how these ream works just by explaining it using these formulas & equations always amazes me. well done, Professor Greene!!

  • @davidgomez-wt7pn
    @davidgomez-wt7pn 4 года назад +2

    very awesome. thank you! I'm no expert at equations, but listening to an expert walk thru them is enlightening and a true delight!

  • @Martvandelay
    @Martvandelay 4 года назад

    Dear professor Greene,
    I hope you’ll excuse the slightly sycofantic tone in this comment, but I think that you are by far, the greatest intermediary when it comes to turning pretty complicated stuff, into digestable bits of profound knowledge.
    I’ve been reading a multitude of popular books on the subjects of physics, quantum mechanics, astronomy etc., but this is the first time I’ve actually come close to truly understanding, what the equations are all about and how they function.
    Your videos have done that and I thank you deeply for it.

  • @mitchelbaker4118
    @mitchelbaker4118 4 года назад +1

    Hi Professor Greene,
    My dad and I are really enjoying this series - we discuss it almost every day. My dad remembers his math prof. at the University of Victoria (British Columbia) writing down the Dirac equation - Would you be able to discuss that one on one of your episodes? It would be neat to see the equation that predicted antimatter.
    Thank you again for this series!

  • @lmanderson2012
    @lmanderson2012 4 года назад +1

    Taking a probability and stats class after having taken modern physics and this makes soooo much more sense to me now. These equations are so beautiful.

  • @prayogdash3564
    @prayogdash3564 4 года назад +16

    professor Brian Greene can you please explain about Stephen Hawking's equation on identifying the area of event horizon by the entropy of the black hole.

  • @jamesyves6254
    @jamesyves6254 4 года назад +1

    Awesome series, Professor Greene. I am thoroughly enjoying it. A topic suggestion for a future video: The Euler-Lagrange equation. Many thanks.

  • @vipintyagi4326
    @vipintyagi4326 Год назад

    I wish , I had him as a teacher in 1977, when my prof did not try to keep awake . He came from US after Ph D but rushed through the derivation .
    Hats off , I will call you Greene Guru from now on . Thank you

    • @Photonphantom
      @Photonphantom 11 месяцев назад

      You gave him a nice name 😊

  • @amribrahim7850
    @amribrahim7850 2 года назад

    You're showing the elegance of physics and mathematics altogether.

  • @ABetterWeapon
    @ABetterWeapon 4 года назад +1

    Brian, you're a bright dude. Charge your devices before filming. We're at three days in a row with a low battery.
    Just a good-natured ribbing.
    Keep up the good work. Maths are always fun for me.

  • @arnemeyer3047
    @arnemeyer3047 4 года назад

    An equation a day keeps the dr away?! Really on the bright side, this amazing clear and innovative informative distillation series of a daily equation of Brian's keeps the spirits up..! Thanks from South Africa. Wish I'd had these, and a lecturer like Brian

  • @amribrahim7850
    @amribrahim7850 4 года назад +1

    You're a great educator Prof. Brian. Could we get a PDF file of your explained equations you've been explaining throughout the daily equations episodes?.

  • @Ali-wt7zf
    @Ali-wt7zf 3 года назад

    I am studying engineering but i have to take a basic quantum physics course and today we were introduced to this amazing equation. Your video explains it so well, i will share the link to this with my professor.

  • @jacob6336
    @jacob6336 Месяц назад

    I’m currently in a 3000 level modern physics course for electrical and aerospace engineers and the topic is currently Shrodingers wave function. This is a really good overview of the physics. Man I would love to take a physics course with Dr. Greene. Not bashing my own Prof but it’s been quite a bit more challenging trying to conceptualize and compute problems from this topic compared to relativity which was taught earlier in the course. I found SR to be pretty simple and much more intuitive which I suspect most people do. Many of these daily equation videos are very helpful as they are very well explained and delivered in a way that helps gives intuitive life to the symbols and operations.

  • @ManWhoUsesComputer
    @ManWhoUsesComputer 4 года назад

    Thank you Dr. Greene. Really nice to see a derivation of the Schrödinger Equation. It makes it feel much more accessible now. And not too bad to follow with your explanation. Not a slog at all, well done Brian!
    It seems to me the Schrödinger Equation is like numerical analysis, where it gives a very good approximation. As you say at minute 4 is this video, "it's not an equation *one can derive from first principles." Once we have a First Principles counterpart/equivalent (as in predictive capability) to the Schrödinger Equation, physics understanding will really be moving then.
    edit/ Matt, Thailand

  • @jlo3349
    @jlo3349 4 года назад +1

    This is so well explained!! Once again thanks so much prof Greene! :) Huge fan of yours.

  • @loublazquez2903
    @loublazquez2903 3 года назад

    It's been almost 50 years since I had that equation in class, so I don't remember or understand the math. Still, this was very worthy of my time and I thank you for your series.

  • @bronson8x993
    @bronson8x993 4 года назад +2

    An excellent mini-lecture on an interesting subject. Thanks a lot!

  • @simonrigac8201
    @simonrigac8201 4 года назад +1

    Now I understand it and don't understand it at the same time. Great episodes! Greetings from Slovenia

  • @TheMorpheuuus
    @TheMorpheuuus 4 года назад +1

    Fantastic way to introduce an equation basis on previous fundamental... Your video are greatly structured 👍

  • @abdelrahimabdelazim6963
    @abdelrahimabdelazim6963 4 года назад

    God bless you, sir
    I am a high school student and understood all mathematics of such a great quantum equation thanks to you, sir .

  • @firstnamekarner6263
    @firstnamekarner6263 3 года назад +1

    Other than the cheesing the wave function onto the potential energy function at the end, this was a great derivation. I can't wait to do this on the whiteboard 8 times before I learn how to do it myself.

    • @schmetterling4477
      @schmetterling4477 2 года назад

      I just hope you are aware that the Schroedinger equation is wrong. It doesn't even obey local conservation laws. It is therefor not clear to me how you want to "derive" it from first principles. It's a bad guess by Erwin Schroedinger that was soon replaced by a much better guess by Dirac. The Dirac equation one can "derive" from special relativity with a few additional assumptions. It's still not the complete story, but it gets you much closer to real physics.

  • @mikeprowse8512
    @mikeprowse8512 4 года назад +9

    Brian, these videos are awesome. I love learning the equations! I'm at a fairly basic level, so not sure if there is an unsaid reason for it, but please can you try to write your 2's as 2's and your d's as d's, otherwise it can get quite confusing for people like myself who learn very visually rather than mentally. Eg: ih_.d¥/dt = -h_2/2m.d2¥/dx2
    Kinda looks like:
    ih_.2¥/2t = -h_2/2m.22¥/2x2
    Thanks so much an2 please keep these vi2eos coming! ;)

  • @kavita3689
    @kavita3689 4 года назад +1

    Best explanation of schrodinger equation

  • @rowenab.747
    @rowenab.747 4 года назад +1

    Enjoying your episodes. Thanks!

  • @isabelncube4123
    @isabelncube4123 Год назад

    The demonstration was quite something amazing, even though some parts were little bit vague. According to my own experience Schrodinger's equation is one of the complex equation ever made possible in physics. It's quite interesting and I hope I learn and get it quite decisively in vivid way...I'm still kinda lost some where but I believe I will get there...Thanks

  • @tectzas
    @tectzas 4 года назад +2

    This is so cool and clear! Thanks for these videos!

  • @RaffaeleCanepa
    @RaffaeleCanepa 4 года назад +1

    Hello Professor,
    i love YDE series!
    will you do a big present to all your fans, and make some downloadable PDF of your iPad notes of the lesson? I'm sure we'd all love it!
    big thanks and stay safe

  • @adityajha9665
    @adityajha9665 4 года назад +4

    Love💖from india....
    I'm so excited for this...

  • @garyhuntress6871
    @garyhuntress6871 7 месяцев назад

    Excellent walk through, I enjoyed that.

  • @bobleclair5665
    @bobleclair5665 4 года назад +1

    15:02 ,what’s the frequency of the covid 19 viruses outer shell and the frequency of the viruses phage

  • @stephanieparker1250
    @stephanieparker1250 2 года назад

    Thank you, Prof Greene! 🙌

  • @jakubmidera4261
    @jakubmidera4261 4 года назад

    Thank You for your work. Please keep those videos comming.

  • @matonted
    @matonted 4 года назад +7

    An option for the next episode might be adding the relativistic parts to the equation, if that of course isn't too out of scope of a single video?

  • @johnjoseph9823
    @johnjoseph9823 4 года назад +1

    One of my favourite equations. thanks Brian

  • @cosmicwakes6443
    @cosmicwakes6443 4 года назад +1

    Professor, please do a video on the Friedmann equations for the expansion of the universe as well as its derivation.

  • @SummitRiders14
    @SummitRiders14 4 года назад

    Hi Brian,
    Is it worthwhile to think it this way..
    fabric of space and time are made of many fields and EM is one of those fields.
    When a photon or electron is emitted from any device then this particle travels within its field and causes ripples when it moves.
    Just trying to understand from your videos if that’s how it works?
    Many thanks for running these series

  • @theadman95
    @theadman95 4 года назад

    Nice episode! These episodes that are more about history, what the equations do or show, and the implications are more enjoyable than those that are mostly math (Schrodinger). Yes - John Bell and Alain Aspect please! (Thanks!)

  • @CliffSedge-nu5fv
    @CliffSedge-nu5fv 5 месяцев назад

    Other than the partial derivative dels looking like the numeral 2, this was clear and easy to follow.

  • @kdkittehmama9490
    @kdkittehmama9490 4 года назад +2

    Thank you for this video! It's much clearer than the derivation I had to memorize in grad school, lol.

  • @ThomasProsserZurich
    @ThomasProsserZurich 4 года назад

    What a brilliant "derivation"! My QM teacher at the time jumped straight to operators, which was a bit confusing for us, given functional calculus was not really part of the standard curriculum and our teacher in classical mechanics was much more occupied telling us stories about his time with Feynman instead of motivating Hamiltonians and such, so had to kind of learn all that by ourselves whilst also taking QM classes.

  • @siyandamdaka7696
    @siyandamdaka7696 Год назад

    I don't know a whole lot of maths but I got really interested from the start.

  • @martijn130370
    @martijn130370 4 года назад +2

    Thanks Brian for this beautiful and clear derivation. Why is it that luminairies like Ulam (if I remember correctly) did not like the equation and said something like that it should not be that good?

  • @robinmatthews3552
    @robinmatthews3552 2 года назад

    I like your presentations and your books, both of which I persevere with until I get out of my depth, then go back to the basics and start again and hopefully go deeper before I get out of my depth again. I am an aged emeritus prof economist, interested in the application of physics, especially to organisations and their evolution, and think that physics has a lot to offer economics, which I think, is a bit stuck. Like the UK at the moment. Thanks for being interesting.

  • @f-m
    @f-m 4 года назад

    How did you include the potential function on the right side of the equation when the left side is still kinetic energy of the particle (product of Planck’s constant and frequency)?

  • @andreicostache4438
    @andreicostache4438 4 года назад

    Hi, I know that for some folks this might be obvious, but why have you introduced the "kx-wt" part (and in this particular mode)? What is the meaning of k, omega, and the entire expression?

  • @Meeesa
    @Meeesa 4 года назад

    I'm a 38 year old hairstylist. Lately I've been fascinated with physics, the cosmos, and math.
    I'm taking a few courses on Brilliant (brilliant.org) and teaching myself calculus (all for fun! 😎)
    While a lot of this is way over my head, in due time I hope I can understand more!

  • @georgesmelki1
    @georgesmelki1 Месяц назад

    Great lecture! Thank you!

  • @csikel22
    @csikel22 4 года назад

    Such nice story telling. So impressive.

  • @farhattabasum3542
    @farhattabasum3542 4 года назад +1

    Thank you so much sir .It's helping a lot

  • @bond-mm8oy
    @bond-mm8oy 4 года назад

    sir you are one of the great explainer in the world👍

  • @bshul10
    @bshul10 Год назад

    Does the probability outcome of the schrodinger equation predict the energy of a particle at a particular location and time?

  • @ShailendraKumar-ug4tn
    @ShailendraKumar-ug4tn 4 года назад +2

    Thank you prof.

  • @EvidenceOfTheDivine
    @EvidenceOfTheDivine 4 года назад +11

    Great work Brian, we appreciate you and your level of undrstanding and communication skills. By the way, have you looked into Eric Weinstein's theories?

  • @Antonela.Stoica
    @Antonela.Stoica Год назад

    Hello. I follow your courses and I admire you, I am not a specialist in the field of physics... The love for physics came later ..I am working on a project let's call it "Sequential Projection". How would you achieve the formation of an electromagnetic band, based on perception sensors?I work a lot, I encountered notions that are not so familiar to me... I dare to go this way if we can work on this wonderful project. I hope it will be a good start. Thank you!

  • @jacobvandijk6525
    @jacobvandijk6525 3 года назад

    @ 8:18 What he is trying to say here (but doesn't show, because there are no axes here) is that he uses position (x) on the x-axis and changes the phase of the exponent by changing time. With a minus-sign and time going forward, the wave moves to the right.

  • @bbfunkandblues
    @bbfunkandblues 4 года назад

    Excellent video.Thank you. I have problem with understanding one thing.The left side of the equation is based on Photon energy equation (plank's constant x frequency), and the right side is based on kinetic-energy for mass. Can that be explained ?. B.Bolin

    • @vaibhavshukla6926
      @vaibhavshukla6926 3 года назад

      Well if you recall the Photoelectric effect you do see that they are related.

  • @roshannepal388
    @roshannepal388 8 месяцев назад

    TENSOR would be a great topic. : 😊
    I am a post grad student and i have hard time understanding Tensors, it would help me and everyone trying to understand this Masterpiece of mathematics, because of the way you explain this even richard Feynman would love to listen from you 😊

  • @cuteworld1637
    @cuteworld1637 4 года назад

    I haven't ever had such an easy explanation!

  • @ezza88ster
    @ezza88ster 4 года назад

    Yea, let's stay simple for now!
    At one point during the early equation discussion, where he got embarassed, I got lost. So I just looked at Brian, to get to know someone whose brain does THIS so easily. Ah! A Beautiful Mind and Soul. (P.S. Although you may reject the last part of that statement! :-)).
    Loved it.

  • @danteajr7508
    @danteajr7508 4 года назад

    Prof Brian...great as always!!!!!!!!!!!!!!1

  • @ghost_of_gaza
    @ghost_of_gaza 3 года назад

    love ya Greene! nice explaination!

  • @Saygoodbye130
    @Saygoodbye130 2 года назад

    These are the best! Thank you!

  • @jobhiojkp
    @jobhiojkp 2 года назад

    That's very interesting how energy is related to frequency, and momentum is related to SPATIAL frequency (I'm coming here from an optics/imaging background, not a quantum mechanics background).
    The funny thing about Maxwell's equations though, is that you either have the time-dependent equations where there are two time derivatives, OR you have the time-independent equations, obtained assuming the exp(jwt) time dependence, which contain the -k^2 term in place of the two time-derivatives. But you NEVER have one explicit time derivative AND one jw "time derivative" TOGETHER, like on the LHS of the Schrodinger equation at 27:00. This always confounded me about the Schrodinger equation compared to Maxwell's equations. In this respect, it seems like Schrodinger's equation is half in the time domain and half in the frequency domain.
    BTW, one thing I always wondered about Schrodinger's equation is, I wonder if it predicts the Fermion-ness (or, the potential for interactions) of electrons compared to Maxwell's equations, in which many waves can only superpose, but never actually interact or collide. Maybe it's related to Schrodinger's equation being an eigenvalue equation, as opposed to Maxwell's equations, which are just plain vanilla wave equations. Or maybe an approaching electron is represented by a potential function: V(x,t) = 1 / (x - vt) and perhaps the electron has to scatter in order to prevent the potential function from becoming singular.
    Another thing I've always wondered about Schrodinger's equation is how the Laplacian is like "kinetic energy" for a wave. The Laplacian measures the bulginess of a field, so for a Gaussian "bell shaped" function, the Laplacian I think would be greatest at the peak of the Gaussian, so that would be a point of high kinetic energy? I've always wondered about that, how bulginess of a function relates to kinetic energy of the corresponding particle. And it also seems to me that the greater the Laplacian, the more localized the function is in configuration space, which I think means the broader it is in momentum space? There's just so much to unpack for Schrodinger's equation compared to Maxwell's equations. I think you could do 20 videos exploring all the different facets of the equation.

    • @schmetterling4477
      @schmetterling4477 2 года назад

      The Schroedinger equation is neither relativistic nor is it even physical. It doesn't tell you anything much about the real structure of the actual theory. Maxwell's equations are mean field approximations of the equations of quantum electrodynamics, so that's where you would have to start... with a book on QED, if you wanted to understand what is really going on here.

  • @OpenWorldRichard
    @OpenWorldRichard 4 года назад

    So well explained. Thank you very much. Richard

  • @markuspfeifer8473
    @markuspfeifer8473 3 года назад

    Didn’t know this channel existed, but I immediately was reminded of Bob Ross. „We can sprinkle in a happy little 2 pi i…“ :D

  • @mileniabty1725
    @mileniabty1725 3 года назад

    hello professor... is there any way how i can get access to Schrodinger thesis, not the original one perhaps a copy maybe.

    • @schmetterling4477
      @schmetterling4477 2 года назад

      Schroedinger's papers are online. Did you as much as try to google it????

  • @georgegrubbs2966
    @georgegrubbs2966 4 года назад

    Did you make a mistake on the wavelength designation on the overlapping waves?

  • @mikebell4649
    @mikebell4649 4 года назад

    Lots of steps missed here! How did u derive p=mv to p^2/ 2m=m^2v^2 / 2m ?

  • @Meow_yj
    @Meow_yj 3 года назад +2

    Respect for you :)

  • @sumon051
    @sumon051 4 года назад

    Hi Brian, Could you provide explanation of Paul Dirac's relativistic wave equation :)

    • @hyperduality2838
      @hyperduality2838 4 года назад

      Particles are dual to anti-particles, spin up is dual to spin down -- Dirac equation
      Spinors are mobius loops, the Klein bottle a self intersecting surface contains two dual mobius loops. the left handed mobius loop and a right handed mobius loop. Self intersection = duality.

  • @JhonJhon-cj5bn
    @JhonJhon-cj5bn 9 месяцев назад

    Mr. Brian, has the quantum Schrödinger equation been tested on the additional dimensions in superstring theory, and how difficult is this work? Who among the scientists conducted such research, and where did the research reach results? I hope you pay attention to my question, Mr. Brian, and I thank you

  • @sannyeddy5161
    @sannyeddy5161 4 года назад

    Sir will you please tell what is quantum entanglement ?

  • @evanalrawi32
    @evanalrawi32 4 года назад

    Hello professor
    Am ivan from iraq, i was wondering what is ur perspective or thoughts about the dimension which the universe started at the beginning

  • @douglasstrother6584
    @douglasstrother6584 4 года назад

    One can also motivate the Schrödinger equation from the perspective of Hamiltonian mechanics, and replacing "position" with the wavefunction.
    This is typical of more advanced derivations of Schrödinger's equation.
    It's fascinating that one can take the concepts of advanced Classical Mechanics to construct a comparable formulation of Quantum Mechanics. Energy, linear & angular momentum all carry over.
    The same problems which can be solved in closed-form carry over, too: particle in a box, harmonic oscillator, central force, coupled oscillators. So pay attention in your Classical Mechanics Course!
    ;)

  • @keramatebrahimi943
    @keramatebrahimi943 4 года назад

    Please answer this question .
    When you throw a stone in the water ,the stone creates the wave the wave itself is not made of stone.can it be the same case when we throw particles into space?

    • @photinodecay
      @photinodecay 4 года назад

      Yes. For example, a rotating charged body creating an electromagnetic wave. The point of QM is that matter particles also act like waves, not that they are the only things that act like waves. Forces are still also waves... but are also quantized like particles are.

  • @tablasolo
    @tablasolo 2 года назад

    Love love and love.

  • @amogh5427
    @amogh5427 4 года назад

    Sir...How u record this? If Anybody know inform me

  • @furious45
    @furious45 4 года назад

    Thank you, Dr. Greene! I had some great professors back at University, but your eloquent lecture, here, is excellent.

  • @mrnarason
    @mrnarason 4 года назад +2

    Kinetic plus potential energy is also the Hamiltonian.

    • @hyperduality2838
      @hyperduality2838 4 года назад

      Gravitation is equivalent or dual to acceleration -- Einstein's happiest thought
      Potential energy is dual to kinetic energy, energy is inherently dual.
      Energy is dual to mass -- Einstein
      Minimizing the action or the difference between kinetic energy and the potential energy -- Lagrangian
      When the action = 0 the kinetic energy is equal or dual to potential energy. Gravitation is dual.
      Positive curvature is dual to negative curvature, curvature is dual.
      The equations of motion (predictions) minimize the action in quantum mechanics, duality.

    • @douglasstrother6584
      @douglasstrother6584 4 года назад

      True.
      One can also motivate the Schrödinger equation from the perspective of Hamiltonian mechanics, and replacing "position" with the wavefunction.
      This is typical of more advanced "derivations" of Schrödinger's equation.

  • @A.K04
    @A.K04 4 года назад

    Respected sir, the only question that eat up my brain from many years. Why the wave equation need to be complex no, what does it signifies mathematically and physicaly. Can't we have real no wave equation??

  • @dhakshan
    @dhakshan 4 года назад

    Do something on the General coordinate system used is GR

  • @FirstPersonSciencePodcast
    @FirstPersonSciencePodcast 4 года назад +1

    Cant wait!!

  • @dandelion6692
    @dandelion6692 4 года назад

    thanks for sharing dr b 🍏

  • @TomAtkinson
    @TomAtkinson 3 года назад

    Is i time? I think i = time. That sure explains why time is missing from all of quantum physics: it's actually right there in i.

  • @norbertprebeck2024
    @norbertprebeck2024 2 года назад

    Thanks a lot!

  • @richiethesailor629
    @richiethesailor629 4 года назад

    I love Truth. Math approaches fact through theory that we may be incited through a hypothesis, a commendable and worthy study! The wonderous vocabulary will be needing a table of contents visually! You mention "theft" which stands out as something to avoid to strive for the truth of an equation. Many cool expressions of nomenclature lend to a great conversation! Undulations was mentioned, one of my words, and oscillation come to mind. I would be lost if not for some knowledge of The Alfa and Omega. In conclusion, I will need a video of each words meaning to tread above water, okay please? I like math because it is anti-BS, frankly. Richard

  • @bjorntorlarsson
    @bjorntorlarsson 4 года назад

    Central limit theorem! You've gotta say something about Carl Friedrich Gauss sooner or later.
    How the heck is it that adding up independent random variables gives the bell curve? How do these independent random variables know that they must add up to form it? And there are certainly many more things to be said about the normal distribution. And probabilities in general.