- A Sketch The Hydrogen Atom Energy Levels For First Three Principal Quantum Numbers And Mark The Allowed Spectral Transi 1 (102.34 KiB) Viewed 142 times
a. Sketch the hydrogen atom energy levels for first three principal quantum numbers and mark the allowed spectral transi
-
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
a. Sketch the hydrogen atom energy levels for first three principal quantum numbers and mark the allowed spectral transi
a. Sketch the hydrogen atom energy levels for first three principal quantum numbers and mark the allowed spectral transitions to identify spectral series. Further, show the allowed transitions between 2p and 3d levels with suitable explanation. b. The lineshape of ruby 694.3 nm line is Lorentizian with full width at half maximum of 330 GHz. The peak transition cross section is 2.5 x 10-24m². The refractive index of ruby is 1.76. Determine the radiative lifetime and if observed lifetime is 3.0 ms, calculate the quantum yield.