Mira bas nhi chalta mai apka kon sy alfaz mai shukriya kro Allah apko kamyabi dy ameen in sha Allah apka chanel bht taraki kary ga bht sy students ki duay hai🤧
Sir Primittive translation vector likh de Ya phir Fundamental translation vector.... Jaisa aapki another vdos me h Baat to ek hi h M right ?? Plz 🙏 sir reply
Reciprocal lattice is fourier transform of direct lattice. So when you fourier transform any primitive translation vector of direct lattice into reciprocal lattice 2π term comes into play.
Sir plzzz.......kuch videos solid state nd nuclear physics ki unit 2 ki daal Di jiye .....like kronig - Penney model , petits law , hall effect......sir plzzzzz......
Sir unit 1 me aapne hexagonal structure or diamond ka structure nhi kraya hua or vo important h aaya hua h exam ma plz vo 10 july se pehle kra do kyoki uske bd ppr h eska
The love for physics increased due to this man .... hat's off ✨
God bless you
Sir aap jiyo hzaro saal.. Sch m sirf ek video se topic itna ache se clear ho jata h.. Grt sir 🙏🙏🙏🙏👌👌
God bless you beta
Thank you so much sir aapka her video ek hi bar me samgh aa jata hai and you are best teacher of physics
Welcome beta
Best teacher of physics 💯💯💯
I m in 5th sem nd i have cleared all my four semesters only from this teacher in physics 😅in only 2 days before exam 😂
God bless you
God level explain by Pankaj Sir
SCC.BCC AND FCC.
Love of physics is increasing due to This type of Professor
Thanks dear for your kind words
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Seriously sir you are amazing 🤩, best teacher of physics
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Thanks for making Physics more beautiful ❣️
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May God fulfill all your dreams and wishes
Sir u are the best teacher forever
Keep making us proud beta
Very helpful sir... Before 1 day of exam
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No words to show my gratitude... fabulous teaching
You are the best teacher
God bless you beta
Sir. The explanation is just wow...... Thanks so much sir..😊
Welcome beta
Keep making us proud
Thnku so much sir Kitna bdiya explanation karte ho app 👌👌
Welcome
U r teaching skill I very good sir,😃😃😃
THANKS dear for your kind words
Pranam guru ji🙏🙏🙏🙏 very nice 👌 explanation sir🙏🙏
God bless you dear
Keep making us proud
Me m.sc sem 3 me hu or aapke video bahut usuful hai
Thank you sir
Welcome dear
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Sir very nice explaination,also understand very smoothly 👌👌
My pleasure dear
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Sir book me se bilkul bi samajh nahi arahatha but apka video se al clear👌🙏🏻
God bless you
Thankyou so much sir very helpful video for me.
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Sir because of you my these 3 years of graduation passed so smoothly thanks a lot🙏♥️
Welcome beta
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Very gUD explanation sir 👍
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Sir mera result aa gya 1st sem msc ka 88 percent aayi aapki vedio ki help se thanku sir ❤️❤️
Congratulations beta
Mira bas nhi chalta mai apka kon sy alfaz mai shukriya kro Allah apko kamyabi dy ameen in sha Allah apka chanel bht taraki kary ga bht sy students ki duay hai🤧
Jazak allah
Ameen suma ameen
May Allah protect you from evil eyes
Sir i have no words for u😍
THANKS beta
God bless you
Thankuu so much sir bhoot achha pdate ho aap
Welcome beta
Best teacher 🎉
THANKS beta for your kind words
No. 1 teacher
THANKS dear
Really sir u r a good explainer
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You are the best Sir ⚡⚡
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Keep shining
Nice sir
You are the legend
Keep shining dear
Superb explanation
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Share this video with your friends
nice explanation sir and thankew.. so much for this explanation about this topics 🙏🙏🙏👍
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PLZ share this video with your friends
@@pankajphysicsgulati yaa afcourse sir 👍👍
Thanku so much sir ❤❤❤❤🥰🥰🥰🥰🥰🙏🙏🙏😇
Keep making us proud
Mind blowing guru
Thankuu so much
Welcome Monika
Thank you so much sir ❤❤❤
Welcome beta
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Thanks a lot sir 🙏🙏🙏🙏🙏🙏
Welcome dear
Nice explanation sir ji
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Nice explanation sir ,,,,Tq
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PLZ share this video with your friends
U r too good sir😊
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Excilent sir thanks
Welcome dear
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Sir k space wala topic aapne upload kiya hua h ??
Sorry beta not AVAILABLE
@@pankajphysicsgulati sir krna h vese ye topic ?
Great Sir !!👍
Keep shining
Nice explanation sir😀👍
THANKS dear
PLZ share this video with your friends
Amazng to see you teaching so fluently
Bahut achha sir
THANKS dear
Excellent
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Thanku sir
U r great
Welcome beta
Brillouin zone ke uper ek video banayiye 🙏🙏🙏
Ok dear
Crystal clear sir
Sir plz make video on diamond cubic structure nd zinc sulphide structure
Ok beta
Easy explanation 👍👍👍
Awesome teaching
Thank u sooo much sir.
Welcome beta
jabardast teaching
Excellent sir ji
Sir esme kese pta chala last me ki fcc ka reciprocal lattice bcc h ?
Because in the end we get RECIPROCAL lattice vectors of bcc lattice
@@pankajphysicsgulati ok sir 😊
Sir que puchh rha ki show FCC and bcc are raciprocal lattice of each other to usme koi ek karna h FCC ya bcc or both
Depends upon marks beta
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Sir
Primittive translation vector likh de
Ya phir
Fundamental translation vector....
Jaisa aapki another vdos me h
Baat to ek hi h
M right ?? Plz 🙏 sir reply
Yes beta both are same
God bless you
Nice video sirji
Sir how we are getting the value of the a*vector ,b*; C* vectors in all three derivation of SC,BCC and FCC. I didn’t find any video on that.
Reciprocal lattice is fourier transform of direct lattice. So when you fourier transform any primitive translation vector of direct lattice into reciprocal lattice 2π term comes into play.
@@pranavnarayan1339sorry aap late hai...... 😂
Sir make a video on the prove of vp=vc for for simple cube, for bcc vp =1/2Vc
Thanku Sir thanku very much
Welcome dear
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Sir yaha par jo translation vector hai wo to non integral multiple of unit vector hai ...toh yeh to non primitive translation vector hoga na🙏🏽
Sir can we not directly do the cross product or dot product instead? That would be much easier.
Meaning?
Sir plz say why the term 2 pai is used in the relation of direct & reciprocal lattice
sir bahut khoob jindabad
THANKS dear
PLZ share this video with your friends
Nice sir
Tnq u so much sir
Keep making us proud
Sir ye origin ke bilkul pass h ise join nhi krenge kya
Sir plzzz.......kuch videos solid state nd nuclear physics ki unit 2 ki daal Di jiye .....like kronig - Penney model , petits law , hall effect......sir plzzzzz......
I will try
PLZ share this video with your friends
Sir unit 1 me aapne hexagonal structure or diamond ka structure nhi kraya hua or vo important h aaya hua h exam ma plz vo 10 july se pehle kra do kyoki uske bd ppr h eska
Beta ye topic chod do baaki ke kar lo QUESTION attempt ho jaayega
@@pankajphysicsgulati ok sir
Sir aap only optics hi pdhate ho kya .......plzzz tell me
Srr plzz simple harmonic oscillator in one dimensional in quantum p video bnaoo na kl mera exam h plzz
I will try Monika
Thankuuu srrr
Sir aage detectors p b vid bnaao like solid state detector or cerenkov counter
Ok khushboo
PLZ share this video with your friends
quite good
Thanks sir
Welcome
Brillouin zone ka video apka channel mai kyon nehi hai
Fabulous
👌👌👌👌
May lord Krishna fulfill all your dreams and wishes
Sir aapne jo a*b*c* ki value nikali h vo book me sign alag show hori h mtlb a* me jo - sign h vo k ke saath h pr book me i ke saath h esa q
It depends on whether you choose a' vector on x-y plane or y-z plane or x-z plane
kainttt explaination
Thanku so much sir
❤❤❤
God bless you
👌👌👌👌👌👌👌👌👌👌👌👌
Keep shining
Shukriya sir
Hlo
What a intro. Tune😅
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Sir kaise pta chla ki resiprocal of fcc bcc me convert ho gya plz give me a reaion
The result of fcc is the beginning of derivation of bcc. Where you find values of a’ vector, b’ ,c’ vectors. From the diagram of bcc.
thanku so much sir🙏🙏
Welcome beta
God bless you
Thanks sir
Welcome beta
Thanks sir
God bless you