30 citations · 99 across the 11 of their papers we have counts for
11 papers
Contributions to the study of time dependent oscillators in Paul traps. Semiclassical approach
Bogdan M. Mihalcea
We investigate quantum dynamics for an ion confined within an oscillating quadrupole field, starting from two well known and elegant approaches. It is established that the Hamilton…
Coherent states for trapped ions. Applications in quantum optics and precision measurements
Bogdan M. Mihalcea
The evolution of squeezed coherent states (CSs) of motion for trapped ions is investigated by applying the time dependent variational principle (TDVP) for the Schrödinger equation.…
Quasienergy operators and generalized squeezed states for systems of trapped ions
Bogdan M. Mihalcea
Collective many-body dynamics for time-dependent quantum Hamiltonian functions is investigated for a dynamical system that exhibits multiple degrees of freedom, in this case a comb…
The physics and applications of strongly coupled plasmas levitated in electrodynamic traps
Bogdan M. Mihalcea, Vladimir Filinov, Roman Syrovatka +1
Charged (nano)particles confined in electrodynamic traps can evolve into strongly correlated Coulomb systems which are the subject of current investigation. Exciting physical pheno…
HiPIMS magnetized plasma afterglow diagnostic
Mihai Ganciu, Bogdan Butoi, Andreea Groza +1
Deposition of thin films that are resistant to aggressive environment conditions, using the High-power impulse magnetron sputtering (HIPIMS) technique, represents a technological c…
Radiation dose simulation during laser-plasma proton acceleration experiments and method to increase the measurement resolution of the proton energy spectrum
M. Ganciu, A. Chirosca, A. Groza +7
The paper discusses some 3D simulations to compute the ionizing radiation dose during laser-plasma experiments leading to the generation of accelerated protons and electrons. Also,…
Investigations on Dynamical Stability in 3D Quadrupole Ion Traps
Bogdan M. Mihalcea, Stephen Lynch
We firstly discuss classical stability for a dynamical system of two ions levitated in a 3D Radio-Frequency (RF) trap, assimilated with two coupled oscillators. We obtain the solut…
Squeezed Coherent States of Motion for Ions Confined in Quadrupole and Octupole Ion Traps
Bogdan M. Mihalcea
Quasiclassical dynamics of trapped ions is characterized by applying the time dependent variational principle (TDVP) on coherent state orbits, in case of quadrupole and octupole co…
Multipole Traps as Tools in Environmental Studies
Bogdan M. Mihalcea, Cristina Stan, Liviu C. Giurgiu +10
Trapping of microparticles, nanoparticles and aerosols is an issue of major interest for physics and chemistry. We present a setup intended for microparticle trapping in multipole…
Multipole Electrodynamic Ion Trap Geometries for Microparticle Confinement under Standard Ambient Temperature and Pressure Conditions
Bogdan M. Mihalcea, Liviu C. Giurgiu, Cristina Stan +6
Trapping of microparticles and aerosols is of great interest for physics and chemistry. We report microparticle trapping in multipole linear Paul trap geometries, operating under S…
Time Dependent Variational Principle and Coherent State Orbits for a Trapped Ion
Bogdan M. Mihalcea
Spectral properties of the Hamiltonian function which characterizes a trapped ion are investigated. In order to study semiclassical dynamics of trapped ions, coherent state orbits…