Photodetectors

[@gvraophysicist1764]

Yeah!! Good work from npetl..thank you parsuram sir..please upload more videos which are essential for CSIR UGC NET preparation ...so many people's are waiting for Balakrishnan sir classes..please upload more videos by Balki sir..we always love and support npetl

[@moazhussain3048]

Beneficial Lecture to understand Optoelectronic concepts. Thanks

[@sheetikantamohanty5843]

Hello Sir, if I use X-ray photon on gold/n-Si device, then both the effects will be taken into consideration, i.e. IPE and interband transition?

[@solletisuresh4277]

really helpful, so much thankful to nptel

[@nisargabs6021]

Photodetector and photodiode are same??

[@parismitamudoi885]

Respect from Assam

[@ameeshsailopinti394]

Sir, It would be better if u could explain much more without those paper
It's looking like a notes writing session

[@fatmacn724]

respect from TURKEY sir:))

[@बजरंगबलीभक्त-त6र]

Love from new Zealand

[@PardeepKumar-qj8fy]

Sir please I want to talk you

[@nihalvallath7302]

👍👍

[@idobooks909]

Bless You.

[@elijahmikaelson8027]

18:35

[@mangatons]

nice!

[@amitkumar-bf1uq]

Nice

[@PardeepKumar-qj8fy]

Number please

[@mayankkr.246]

dont be like a robot pls