Results 81 to 90 of about 10,051 (282)

Analytical development to determine vibrational energy levels and dissociation energy of diatomic molecules

FirePhysChem
This study presents the development of an analytical method for calculating vibrational energy levels and dissociation energy of diatomic molecules by solving the Schrödinger equation (SE) via the Floquet theorem and the resonating averages method (RAM ...
Ibrahim Amila, Abdelaziz Fedoul, Mohammed Janati Idrissi, Yahya Ababou, Salaheddine Sayouri   +4 more
doaj   +1 more source

Predicting and Controlling Entangled Two-Photon Absorption in Diatomic Molecules [PDF]

, 2018
The use of nonclassical states of light to probe organic molecules has received great attention due to the possibility of providing new and detailed information regarding molecular excitations.
Andrew Molina (5829701), Paul Zimmerman (1938133), Oleg Varnavski (1356855), Theodore Goodson (1279767), Leslie Upton (5829704), Ryan K. Burdick (4735419)   +5 more
core   +1 more source

Multielectron effects of diatomic molecules in strong laser fields [PDF]

, 1999
The interaction of diatomic molecules and laser fields is investigated with a 30 fs, 1 kHz repetition rate Ti:sapphire laser system in a highly nonperturbative strong field regime.
Guo, Chunlei
core  

Morse Potential for Diatomic Molecules [PDF]

, 2020
Morse Potential for a Diatomic ...
Víctor José García Garrido (5164049)
core   +1 more source

TRAVELLING-WAVE DECELERATION OF HEAVY DIATOMIC MOLECULES [PDF]

, 2013
Author Institution: University of Groningen, Zernikelaan 25, 9747 AA, Groningen, The NetherlandsWe have set up up a travelling-wave Stark-decelerator optimised for the deceleration and trapping of heavy diatomic molecules.
Berg, J. E. Van Den, Meinema, C., Mathavan, S., Hoekstra, S.   +3 more
core  

Electronic Structure Calculations at Macroscopic Scales [PDF]

, 2007
Electronic structure calculations, especially those using density-functional theory have provided many insights into various materials properties in the recent decade.
Gavini, Vikram
core   +1 more source

The statistical ensemble of q-deformed hyperbolic modified P\"oschl-Teller potential for certain diatomic molecules through Euler-Maclaurin  approach

Journal of Nigerian Society of Physical Sciences
The statistical properties are essentially needed to understand the macroscopic behaviours of atomic molecules, which is a crucial aspect of physics and chemistry research.
O. J. Olusesi, K. J. Oyewumi, W. A. Yahya   +2 more
doaj   +1 more source

CLASSICAL 1D LINEAR MODELS FOR INFRARED ABSORPTION AND ESTIMATES FOR THE VIBRATIONAL AMPLITUDES AND ENERGY OF NaCl IONIC COMPOUND [PDF]

Química Nova
Sodium chloride, NaCl, was analyzed using two models based in classical physics with the main objective of verifying whether this ionic crystal is active or not to infrared absorption. The results from the first reduced mass linear diatomic model (RMLDM)
Jorge Corrêa de Araújo, Rosa María García Márquez   +1 more
doaj   +1 more source

Possible deviations from the O(4) limit of the vibron model in diatomic molecules [PDF]

, 2003
A U(3) ↔ O(4) transitional description of diatomic molecules in the U(4) vibron model is considered. The analysis includes the U(3) and O(4) limits of the theory.
Zhang, Xin, Pan, Feng, Draayer, J. P.
core   +1 more source

Metalens‐Enabled Double‐Helix Point Spread Function for Multifunctional Imaging

Advanced Physics Research, EarlyView.
A single metalens is employed to generate a double‐helix point spread function (DH‐PSF). At the design wavelength, the PSF rotation angle varies linearly with depth, while the lobe spacing follows an inverse dependence on axial position. At a fixed depth, the lobe spacing further exhibits a linear dependence on wavelength due to dispersion.
Xuanyu Wu, Xuanguang Wu, Liang Zhou, Bingyan Wei, Sheng Liu, Dandan Wen, Yi Zhang, Jianlin Zhao, Peng Li   +8 more
wiley   +1 more source