Recent content by LucKy

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    High School Calculation of "momentum" vector's head coordinates

    Thank you for reply I was not aware about reduced float types like bf16 (I found there are also a lot of other options like "minifloat", "microfloat" etc) , it may be solution. As for for my drawing in my original post - I need to rethink it, it looks I made some mistakes in vectors...
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    High School Calculation of "momentum" vector's head coordinates

    Hello all I’m not sure whether this question should be posted here or in general math section. I summarized my question on below picture. Question is: Is it possible to calculate coordinates of Green vector’s "head" given available information? Or given information is not enough? If solution...
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    High School Distance between points on two circles

    Hello all I summarised my question on the attached picture I will wery appreciate if somebody can confirm: Does my attempt to find distance a2_b2 correct? Is there simplier method? It is not a homework, It is for my hobby project. (I want to simulate my robot's sensor readings in some...
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    Undergrad 1D wavepacket scattering simulation, momentum distribution formula

    Thanks everybody for valuable ansvers, However I have new question, this time regarding expectation energy of the particle represented by a Gaussian wavepaket. Please can anybody expain: If we know that wavepacket in momentum space (or in wavenumber k-spase) peaks at particular value ##k_0##...
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    Undergrad 1D wavepacket scattering simulation, momentum distribution formula

    Hello everybody at the forum I'm from Ukraine, I have Chemistry degree, and last year I began to self studying Quantum Mechanics. I'm reading this article: R. Garcia, A. Zozulya, and J. Stickney, “MATLAB codes for teaching quantum physics: Part 1,” [Online]. Available...