Recent content by Max Loo Pin Mok

  1. Max Loo Pin Mok

    Black body radiation, Planck's law, derivation

    Thanks for your reply. I'll work on this again after I've covered some other areas.
  2. Max Loo Pin Mok

    I How to integrate d2x/dt2 with respect to x?

    In chapter 3 of Vibrations and Waves by French, there is a description about the equations of motion of a mass-spring system. It was written as shown in the attached picture: Here, m is the mass on the spring, k is the spring constant, x is the extension of the spring, and t is time. My...
  3. Max Loo Pin Mok

    Black body radiation, Planck's law, derivation

    The following are 3 equations of Planck's law or Planck's distribution function. Are they all correct? How do they derive from each other? Equation One: From page 512 of http://metronu.ulb.ac.be/npauly/art_2014_2015/shockley_1961.pdf We denote by Qs the number of quanta of frequency greater...
  4. Max Loo Pin Mok

    I How do we integrate x^2/(e^x - 1) from xg to infinity?

    Thanks, I'll look at the results from Wolfram Alpha.
  5. Max Loo Pin Mok

    I How do we integrate x^2/(e^x - 1) from xg to infinity?

    How do we integrate this function? It is possible if the range is from 0 to infinity, but from xg to infinity? This equation comes from page 512 of the 1961 paper by William Shockley and Hans J. Queisser.
  6. Max Loo Pin Mok

    What are the latest developments in solar energy and optics?

    Hello Leah, If alternative energy + optics = solar energy, your interests are in my area of interests too! Best regards Max
  7. Max Loo Pin Mok

    What is the Shockley-Queisser Limit and Its Implications for Solar Energy?

    Hello everyone, I graduated from Nanyang Technological University in 2001 with a Honours Bachelor of Engineering in Electrical and Electronics majoring in Computer Engineering. I did my MBA from 2003-2008 with U21Global. Now, I work as an admin in a small company. When I have time, I do...
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