A three-dimensional wavefunction of a particle is w (r) =-exp -|. kr Calculate the probability current density.
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- a) What is the expectation value for spin matrices Sx ?b) What values do we get for Sx measurement and with what probabilities ?(a) Write the expression of average no. of particle (s) in particular single particle quantum state (s) for a quantum gas of N identical particle at temp. T. If partilcle is fermion then show that- Here B - ns = 1 kT 1 ea+Bei +1 energy of state.Imagin dimensional box that has per fectly a particle of mass (m)in one- "gid walls the particle to at x=o awd X-L, confining the region defined by (oexSynthetic magnetic monopoles have been created ice Assuming equations in the lab 0 using the Quantum spin. their validityt, woite down in the presehce of magnetic Monopoles the MaxwellWrite down the expression for the quantized energy levels, En, of a particle of mass m inan infinite square well of width L.b) State the frequency of a photon that would be emitted from a particle transitioning from then = 2 energy level to the n = 1 energy level of this infinite square well.Find the Probability of finding a particle in 1-D box of length L in region between L/4 and 3L/4 for n=1?solve correctly. I will rate accordingly.Verify the law of addition of quantum mechanical amplitude in case of neutron diffraction in single crystal.Hn electron trap in an intinite potentia'l Electron can be considered as free particle - having particle Wave UIS ery 1. 7. 2. and 77 positeon af Suantun Find the probability of th 2.00 nm UIS fx fie buiing WellNeeds Complete typed solution.of the barrier is 0.801 Calculate the probability current corresponding to the wave function eikr where = x² + y² + z² Y = FinQ4A Photon lneident upon a bystogo, s adom ejects pm electoon uith! a KiE of 10?ev. f the ejected electron was in the fiast excited Stoute, Calculate the ene8 Lhoton. Whot K.E Woudvy cocrgy of have been Imparted to Om electron im State. JrbundSEE MORE QUESTIONS