Current Densities in Semiconductors — Study Resources & PYQs
Current density due to charge carriers in semiconductors.
- Estimated study time: 30 minutes
Study resources
- Semiconductor Devices - engineering notes (topic-wise PDF) (Article) — Indian engineering notes with the current density equations written out in the order your syllabus lists them.
- Introduction to Semiconductor Devices 1 - KAIST (Coursera, free to audit) (Article) — Module 4, 'Carrier Transport: Diffusion and Drift', derives the drift and diffusion current density expressions clearly. Choose Audit to access it free.
- Drift Current and Diffusion Current in Semiconductor Materials (Video) — Short, clear video specifically explaining drift and diffusion current densities in semiconductor materials.
- OpenStax — University Physics Volume 2 (Article) — Open physics textbook covering electromagnetism, electromagnetic waves, optics, lasers and related physics fundamentals.
Taught in these subjects
- APPLIED ENGINEERING PHYSICS — BPHT11 · Government College of Engineering and Technology, Jammu
- APPLIED ENGINEERING PHYSICS — BPHT11 · Government College of Engineering and Technology, Jammu
- Advanced Engineering Physics — BPHT21 · Government College of Engineering and Technology, Jammu
- Applied Engineering Physics — BST1103 · Government College of Engineering and Technology, Jammu
- Advanced Engineering Physics — BST1203 · Government College of Engineering and Technology, Jammu