Semiconductors - Physics inside Transistors and Diodes

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I put my heart and my soul into Physics after watching this channel. Nothing's boring in this universe if you tell a good story.

Eugene is back. I started watching him 5 years ago and still watch today :D thanks for this experience .

Brilliant, as always. This, and 3blue1brown, are two of the most enlightening channels on YouTube. Thank you, sir!

Our lord and saviour has posted once more

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The music on your videos personally keeps me more concentrated and curious throughout the length of the videos. Thank you so much for this extraordinarly instructive content!

Stay safe Eugene!We need you

School without going to school. Thank you so much for taking your time to educate world wide curious minds 😊

Plz more on semiconductors! I adore this channel🥰 i hope you all are safe and healthy!♥️♥️

This is what I wanted! Please make a video for LASER also if possible

You are super creative Eugene! The best intuitive video ever watched about the PN junction diode and NPN transistor. keep creating this kind of content to solidify the base of upcoming science students.

Semiconductors were a tough thing to get my head around in electronics class, the professor was great, but couldn't explain the physics. This will likely be my new mental model. Thanks!

Great! I wish I had met this video in my student days...

The genius of this video is the depiction of the rising and lowering electron energy levels with the differing 1) N or P doping; 2) voltages applied across the diodes; 3) direction of applied voltages; and 4) location of contacts allowing current flow. For those of us who are right hemisphere and cerebellar thinkers, this makes it very memorable. It just makes sense to see the electrons having to struggle to move up steeper or less steep energy level “hills”. Well done.

Thank you so, so much. These are the best animations and explanations I have come across for physics. What I previously thought were just dull words on paper have turned into beautiful new ways of thought and exploration. You are a hero and an inspiration.

Physics is one of my favorite subject 😍😍😍 animation that you are making is great

Great video! I started watching you in my undergrad and continue to do so well into my career. Your videos help make things so intuitive!

One of the most intuitive video ever watched, thanks for this perfect explanation!

Прекраснейшая визуализация вопроса, долго меня мучавшего, спасибо!) Я не изучал физику на серьезном уровне, но всегда было интересно как все устроено, спасибо за ваш канал!