Arafat Kazi
Arafat Kazi
  • Видео 12
  • Просмотров 157 288

Видео

The Oxford Solid State Basics - Lecture 11
Просмотров 2,2 тыс.8 лет назад
The Oxford Solid State Basics - Lecture 11
The Oxford Solid State Basics - Lecture 10
Просмотров 5 тыс.8 лет назад
The Oxford Solid State Basics - Lecture 10
The Oxford Solid State Basics - Lecture 9
Просмотров 6 тыс.8 лет назад
The Oxford Solid State Basics - Lecture 9
The Oxford Solid State Basics - Lecture 8
Просмотров 6 тыс.9 лет назад
The Oxford Solid State Basics - Lecture 8
The Oxford Solid State Basics - Lecture 7
Просмотров 6 тыс.9 лет назад
The Oxford Solid State Basics - Lecture 7
The Oxford Solid State Basics - Lecture 6
Просмотров 8 тыс.9 лет назад
The Oxford Solid State Basics - Lecture 6
The Oxford Solid State Basics - Lecture 5
Просмотров 7 тыс.9 лет назад
The Oxford Solid State Basics - Lecture 5
The Oxford Solid State Basics - Lecture 4
Просмотров 8 тыс.9 лет назад
The Oxford Solid State Basics - Lecture 4
The Oxford Solid State Basics - Lecture 3
Просмотров 13 тыс.9 лет назад
The Oxford Solid State Basics - Lecture 3
The Oxford Solid State Basics - Lecture 2
Просмотров 23 тыс.9 лет назад
The Oxford Solid State Basics - Lecture 2
The Oxford Solid State Basics - Lecture 1
Просмотров 68 тыс.9 лет назад
The Oxford Solid State Basics - Lecture 1

Комментарии

  • @rahmanansari3957
    @rahmanansari3957 7 месяцев назад

    Need to be teenagers 😢

  • @rambo_-
    @rambo_- Год назад

    wtf

  • @WolfNippleChips71
    @WolfNippleChips71 Год назад

    I'll never be able to unsee that

  • @retitca430
    @retitca430 3 года назад

    excellent lecture and im also curious about the date the lecture is made

  • @MatrixMaster777
    @MatrixMaster777 3 года назад

    Welcome To *Marley's World 369*

    • @juandong3245
      @juandong3245 Год назад

      What’s the name of this movie,please?

    • @xbigshot1
      @xbigshot1 3 месяца назад

      @@juandong3245 "Youth"

  • @pankazz2164
    @pankazz2164 3 года назад

    thank you sir, love from India

  • @pankazz2164
    @pankazz2164 3 года назад

    this place is heaven for science junkies.

  • @raghothamkulkarni1552
    @raghothamkulkarni1552 4 года назад

    hey , is this course okay for undergraduate for learning solid states

    • @vishal_halder
      @vishal_halder 4 года назад

      Yes. Here is the description of the course from podcasts.ox.ac.uk/series/oxford-solid-state-basics : "This lecture series constitutes a first undergraduate course in solid state physics delivered in an engaging and entertaining manner by Professor Steven H. Simon of Oxford University. Standard topics such as crystal structure, reciprocal space, free electrons, band theory, phonons, and magnetism are covered. The sequence of the lectures matches that of the book "The Oxford Solid State Basics" (OUP, 2013)."

  • @xuyangyu6415
    @xuyangyu6415 4 года назад

    I think the Professor made a mistake around 38:00. His explanation of the pictures of the optical mode and the acoustic mode should be flipped around.

  • @MrNetmask
    @MrNetmask 4 года назад

    first, yey!

  • @孙俊奇我是说
    @孙俊奇我是说 5 лет назад

    火钳刘明

  • @ceciledarviot1471
    @ceciledarviot1471 5 лет назад

    Is there a possibility to be mailed the chocolate bar when we know the answer to the question ?

  • @LhtBionicDisco
    @LhtBionicDisco 5 лет назад

    Lorenz (without the t) is actually Danish not German.

  • @nan9849
    @nan9849 6 лет назад

    What's the name of the professor ,please!

  • @evalsoftserver
    @evalsoftserver 6 лет назад

    I Developed a New Intergrated Circuit Subtrate Design Based on " INFUSED "Wide Band Gap " TUNNELING " Utilizing Nanotechnology Doping , How Would I Approach A Technology Company For A Licensing agreement?

  • @doodelay
    @doodelay 6 лет назад

    I'm convinced, i love it!

  • @AllisinMusic
    @AllisinMusic 6 лет назад

    @21:50 "No one gets chocolate for that." bahahahha he mentions no one laughs @ his jokes.. Im laughing! I love him, seems like all of his students are jus dull!

  • @jimmanis5084
    @jimmanis5084 6 лет назад

    A perfectly acceptable translation of "Ansatz" is 'estimate', for which 'guess' would be a perfectly good synonym.

  • @PhongTran-kh5qh
    @PhongTran-kh5qh 6 лет назад

    1.5x speed is lit.

  • @ChilliCheesus
    @ChilliCheesus 7 лет назад

    Can anybody tell me why it is v^3 instead of v^2 at 16:46 ?

    • @TheOtherAnne
      @TheOtherAnne 6 лет назад

      The v^3 comes from k^2 dk (by substituting (k=omega/v)). So the third v comes from the term dk in the integral at 16:03 . Hope this helps!

  • @happytouch7104
    @happytouch7104 7 лет назад

    could u upload the remaining lectures?thx

  • @tanviagarkar
    @tanviagarkar 7 лет назад

    Kazi Arafat Ahmed if possible can you mention what topic he is teaching in each lecture? or you can upload a list specifying the topics? It will be very helpful thank you.

  • @ddchen337
    @ddchen337 7 лет назад

    Amazing teacher!

  • @prempalgangwar3755
    @prempalgangwar3755 7 лет назад

    very intersting lecture

  • @rmarinero
    @rmarinero 7 лет назад

    excellent I also like so much his humor!

  • @rmarinero
    @rmarinero 7 лет назад

    amazing lecture again! thank you so much!

  • @rmarinero
    @rmarinero 7 лет назад

    wow, excellent lecture! thanks for making this available, it is helping me to digest the topic, which is not as intuitive if one just follow Kittel's classic book

  • @mataformigues2
    @mataformigues2 7 лет назад

    I want those infinite boards in my classroom.

  • @LoLStaticX
    @LoLStaticX 7 лет назад

    It will be extremely helpful if you add to the description of the lectures the main topics that will be discussed in each lecture.

    • @jonlasarte9690
      @jonlasarte9690 6 лет назад

      podcasts.ox.ac.uk/series/oxford-solid-state-basics

    • @tims2498
      @tims2498 5 лет назад

      @@jonlasarte9690 thank you!

    • @Czeckie
      @Czeckie 7 месяцев назад

      search for 'oxford solid state basics', the description is available on oxford webpage

  • @nabarajpokhrel7897
    @nabarajpokhrel7897 7 лет назад

    simply wow

  • @jngf100
    @jngf100 7 лет назад

    Nice and clear lecture to follow. Thanks greatly for putting this course on RUclips!

  • @okean_cift
    @okean_cift 7 лет назад

    keeping the pace at 75% is also good.

  • @juanjoep9
    @juanjoep9 7 лет назад

    This professor makes a very good job getting rid of complicated algebra manipulations in demos and focusing on argumenting and motivating the steps that are being made. Excellent!!

  • @ahmadmamdouh5789
    @ahmadmamdouh5789 7 лет назад

    thx Dr I really enjoy it 😊 from Egypt 🇪🇬🇪🇬

  • @hichamcharifi9634
    @hichamcharifi9634 7 лет назад

    plz title the lectures

  • @pol...
    @pol... 8 лет назад

    I don't really think that someone is going to answer this, but just in case. Generally if you have the dot product of two orthogonal vectors the result is 0 (because a dot b is cos of the angle between them). Why is it that G dot x in 7:00 isn't supposed to be 0, but some constant C if the points are defined to be in a plane perpendicular to G?

    • @pol...
      @pol... 8 лет назад

      Ok, my bad. I think that the product of G and the points in a plane perpendicular to it do not necessarily give 0. :D For instance: if G is the z axis and the plane is parallel to (but not the) xy plane then the dot product is (x y constant) * (0 0 z) = constant * z =/= 0

  • @live4Cha
    @live4Cha 8 лет назад

    excellent lectures up to here, thanx. just for more accurate dimensions of SiO2, R_si+4 ~ 0.3 A, R_O2- ~ 1.30 A. with other words oxygen cation radius is 4 times larger that Si anion or volume is 4^3 or 64 times larger.

  • @omprakashmahara
    @omprakashmahara 8 лет назад

    thanks brother. if u can plz upload the lectures of econophysics for undergraduate . looking forward for ur help

  • @sergeyliflandsky3231
    @sergeyliflandsky3231 8 лет назад

    It would be really nice if you could upload the rest. Will you consider doing it in the near future, or you don't have those videos?

  • @untwerf
    @untwerf 8 лет назад

    Any chance you'll b uploading the rest of these lectures..?

  • @hichamcharifi9634
    @hichamcharifi9634 8 лет назад

    Who s this Pr?

  • @hichamcharifi9634
    @hichamcharifi9634 8 лет назад

    Really a Nice Professor

  • @jacobvandijk6525
    @jacobvandijk6525 8 лет назад

    After 33:00 : And here is the song: ruclips.net/video/vWz9VN40nCA/видео.html ;-)

  • @jacobvandijk6525
    @jacobvandijk6525 8 лет назад

    Debye was a Dutchman (like I am, hehe!). His name is pronounced like "De-bee". Bye!

  • @arafatkazi9811
    @arafatkazi9811 9 лет назад

    Yeah it is. We were taught longitudinal waves can't be polarized.

  • @Paperweight64
    @Paperweight64 9 лет назад

    Excellent! It's mind-blowing that sound waves in solids are polarized.

  • @arafatkazi9811
    @arafatkazi9811 9 лет назад

    Sure, I will upload the remaining lectures as soon as possible. :)

  • @ramkarki1289
    @ramkarki1289 9 лет назад

    please post the remaining lecture videos also. i found those in itunes but my internet plays them very slowly (i don't know why)

  • @ramkarki1289
    @ramkarki1289 9 лет назад

    please post the remaining lecture videos also (8-21)

    • @eslambakry4095
      @eslambakry4095 9 лет назад

      +ram karki podcasts.ox.ac.uk/series/oxford-solid-state-basics