Textbook Problems
... A particle of mass m is in a 3D cube with sides L. It is in the third excited state, corresponding to n2 = 11. (a) Calculate the energy of the particle. (b) The possible combinations of n1 , n2 , and n3 (c) The wavefunctions for these states. ...
... A particle of mass m is in a 3D cube with sides L. It is in the third excited state, corresponding to n2 = 11. (a) Calculate the energy of the particle. (b) The possible combinations of n1 , n2 , and n3 (c) The wavefunctions for these states. ...
A Guide to Molecular Mechanics and Quantum Chemical Calculations
... The thermodynamics of reaction is exactly as before, that is, related to the difference in energies between reactants and products. The intermediates play no role whatsoever. However, proper account of the kinetics of reaction does require consideration of all steps (and all transition states). Wher ...
... The thermodynamics of reaction is exactly as before, that is, related to the difference in energies between reactants and products. The intermediates play no role whatsoever. However, proper account of the kinetics of reaction does require consideration of all steps (and all transition states). Wher ...
Landau Levels in Graphene - Department of Theoretical Physics
... supposedly arises due to van der Waals interaction and the particular bonding mechanism along the ...
... supposedly arises due to van der Waals interaction and the particular bonding mechanism along the ...
research reviews Spin-orbit coupling and the electronic
... wires is a central issue in nanoscience. In the ballistic regime, with low electronic densities, electron-electron interactions are not very important, and wire conductance is determined by the transmission of electrons as independent particles. This leads to the celebrated conductance quantization ...
... wires is a central issue in nanoscience. In the ballistic regime, with low electronic densities, electron-electron interactions are not very important, and wire conductance is determined by the transmission of electrons as independent particles. This leads to the celebrated conductance quantization ...
Unit 4 Chemical Kinetics and Chemical Equilibrium
... Only one of the possible values of x will be reasonable. Determine which one is reasonable substitute possible values of x into the algebraic expression used to represent the equilibrium concentration of reactants and/or products. ...
... Only one of the possible values of x will be reasonable. Determine which one is reasonable substitute possible values of x into the algebraic expression used to represent the equilibrium concentration of reactants and/or products. ...
Experimental Creation and Measurement of Motional Quantum
... so that the Raman transition Rabi frequency 0;1=2 is approximately 200 kHz, and the vibrational structure is clearly resolved. For cooling, the frequency di erence is tuned to the red sideband ( = ;!x ), so that one vibrational quantum is lost in the transfer to the j"i state. The time during whi ...
... so that the Raman transition Rabi frequency 0;1=2 is approximately 200 kHz, and the vibrational structure is clearly resolved. For cooling, the frequency di erence is tuned to the red sideband ( = ;!x ), so that one vibrational quantum is lost in the transfer to the j"i state. The time during whi ...
Application of Hartree-Fock Method for Modeling of Bioactive
... potentially very valuable for discovery of new biologically active substances [1] [2]. The bioactive compounds present in the vegetable kingdom have important functions and biological actions and may be considered as promoters of human health. We have already recognized the association between intak ...
... potentially very valuable for discovery of new biologically active substances [1] [2]. The bioactive compounds present in the vegetable kingdom have important functions and biological actions and may be considered as promoters of human health. We have already recognized the association between intak ...
Modification of the surface electronic and chemical properties of Pt
... properties of small molecules. Specifically, a correlation between the average energy of the d-band and the adsorption energy of many atoms and small molecules was established. There are two critical factors that contribute to the modification of the electronic properties of a metal in a bimetallic ...
... properties of small molecules. Specifically, a correlation between the average energy of the d-band and the adsorption energy of many atoms and small molecules was established. There are two critical factors that contribute to the modification of the electronic properties of a metal in a bimetallic ...
Equilibrium concentration of point defects in crystalline
... speculation that while a perfect crystal cannot Bose-condense, ~ the presence of vacancies in solid 4He could allow Bose condensation, giving the solid superfluid-like properties. 13-51There have been theoretical estimates of the 0 K vacancy concentration (i.e., the fraction of crystal sites which a ...
... speculation that while a perfect crystal cannot Bose-condense, ~ the presence of vacancies in solid 4He could allow Bose condensation, giving the solid superfluid-like properties. 13-51There have been theoretical estimates of the 0 K vacancy concentration (i.e., the fraction of crystal sites which a ...
Laser pulse trains for controlling excited state - diss.fu
... spectroscopy studies have shown that the excited state lifetime of the 9H-tautomer in the gas phase after resonant excitation to the bright ππ ∗ states at 267 nm is about 750 fs 38 . However, the lifetime is found to be strongly wavelength dependent, reaching up to 9 ps for excitation at 277 nm 39 . ...
... spectroscopy studies have shown that the excited state lifetime of the 9H-tautomer in the gas phase after resonant excitation to the bright ππ ∗ states at 267 nm is about 750 fs 38 . However, the lifetime is found to be strongly wavelength dependent, reaching up to 9 ps for excitation at 277 nm 39 . ...
High Rydberg states of DABCO: Spectroscopy, ionization potential
... number of double resonance ionization studies,15,21–24 the most extensive being those of Ito and co-workers.15 Our study follows the recent work of Even and co-workers20 where ZEKE and double-resonance autoionization were compared. Our results are in good agreement with the previous studies but focu ...
... number of double resonance ionization studies,15,21–24 the most extensive being those of Ito and co-workers.15 Our study follows the recent work of Even and co-workers20 where ZEKE and double-resonance autoionization were compared. Our results are in good agreement with the previous studies but focu ...
Franck–Condon principle
The Franck–Condon principle is a rule in spectroscopy and quantum chemistry that explains the intensity of vibronic transitions. Vibronic transitions are the simultaneous changes in electronic and vibrational energy levels of a molecule due to the absorption or emission of a photon of the appropriate energy. The principle states that during an electronic transition, a change from one vibrational energy level to another will be more likely to happen if the two vibrational wave functions overlap more significantly.