Search Results - "Solá, Ignacio R."

Ultrafast photodissociation assisted by strong non-resonant Stark effect: the 'straddling' control pulse by Chang, Bo Y., Choi, Hyeonho, Shin, Seokmin, Lee, Sungyul, Solá, Ignacio R.

“…Control of the ultrashort photodissociation dynamics of a diatomic molecule on different excitation channels is investigated by Stark shift with a strong and…”
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Optimal protocols for entangling gates in N-qubit atomic systems by Sola, Ignacio R., Shin, Seokmin, Chang, Bo Y.

“…We use a novel optimization procedure that includes the temporal and spatial parameters of the pulses acting on arrays of trapped neutral atoms to prepare…”
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High vibrational excitation and bond breaking by generalized Raman ladder climbing by Chang, Bo Y., Solá, Ignacio R., Santamarı́a, Jesús

“…By coherent stimulated non-resonant Raman techniques using chirped pulses, it is possible to invert the population between adjacent vibrational levels in a…”
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Absolute control over the quantum yield of a photodissociation reaction mediated by nonadiabatic couplings by Sola, Ignacio R, García-Vela, Alberto

“…Control of molecular reaction dynamics with laser pulses has been developed in the last decades. Among the different magnitudes whose control has been actively…”
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Impact of Early Coherences on the Control of Ultrafast Photodissociation Reactions by G. Arcos, Carlos, García-Vela, Alberto, Sola, Ignacio R.

“…By coherent control, the yield of photodissociation reactions can be maximized, starting in a suitable superposition of vibrational states. In ultrafast…”
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Grid-Based Ehrenfest Model To Study Electron–Nuclear Processes by Chang, Bo Y, Shin, Seokmin, Malinovsky, Vladimir S, Sola, Ignacio R

“…The two-dimensional electron–nuclear Schrödinger equation using soft-core Coulomb potentials has been a cornerstone for modeling and predicting the behavior…”
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Geometrical Optimization Approach to Isomerization: Models and Limitations by Chang, Bo Y, Shin, Seokmin, Engel, Volker, Sola, Ignacio R

“…We study laser-driven isomerization reactions through an excited electronic state using the recently developed Geometrical Optimization procedure. Our goal is…”
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Selective excitation of vibrational states by shaping of light-induced potentials by Sola, IR, Chang, BY, Santamaria, J, Malinovsky, VS, Krause, JL

“…In this Letter we describe a method for population transfer using intense, ultrafast laser pulses. The selectivity is accomplished by careful shaping of…”
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Molecular events in the light of strong fields: A light-induced potential scenario by Chang, Bo Y., Sola, Ignacio R., Shin, Seokmin

“…A new perspective on how to manipulate molecules by means of very strong laser pulses is emerging with insights from the so‐called light‐induced potentials,…”
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Controlling Non-Franck−Condon Transitions:  Counterintuitive Schemes of Population Transfer in the Adiabatic and Strong Adiabatic Regimes by Malinovsky, Vladimir S, Santamaría, Jesuś, Solá, Ignacio R

“…Vibrationally selective population transfer in electronic transitions involving small Franck−Condon factors is studied by means of two-photon excitation with…”
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“Stirred, Not Shaken”: Vibrational Coherence Can Speed Up Electronic Absorption by Chang, Bo Y, Shin, Seokmin, Sola, Ignacio R

“…We have recently proposed a laser control scheme for ultrafast absorption in multilevel systems by parallel transfer ( J. Phys. Chem. Lett. 2015, 6, 1724 ). In…”
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State-Selective Excitation of Quantum Systems via Geometrical Optimization by Chang, Bo Y, Shin, Seokmin, Sola, Ignacio R

“…We lay out the foundations of a general method of quantum control via geometrical optimization. We apply the method to state-selective population transfer…”
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Ultrafast Population Inversion without the Strong Field Catch: The Parallel Transfer by Chang, Bo Y, Shin, Seokmin, Sola, Ignacio R

“…Quantum systems with sublevel structures, like molecules, prevent full population inversion from one manifold of sublevels to the other using ultrafast…”
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Ultrafast Control of the Internuclear Distance with Parabolic Chirped Pulses by Chang, Bo Y, Shin, Seokmin, Santamaria, Jesus, Sola, Ignacio R

“…Recently, control over the bond length of a diatomic molecule with the use of parabolic chirped pulses was predicted on the basis of numerical calculations…”
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Mixed Quantum-Classical Dynamics in the Adiabatic Representation To Simulate Molecules Driven by Strong Laser Pulses by Bajo, Juan José, González-Vázquez, Jesús, Sola, Ignacio R, Santamaria, Jesus, Richter, Martin, Marquetand, Philipp, González, Leticia

“…The dynamics of molecules under strong laser pulses is characterized by large Stark effects that modify and reshape the electronic potentials, known as…”
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Laser control of the RbCs bond by Chang, Bo Y., Shin, Seokmin, Park, Young C., Lee, Yoon S., Sola, Ignacio R.

“…We show numerically that it is possible to control the bond distance of the RbCs dimer and create laser-induced oscillations using a single chirped pulse. The…”
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Two-Pulse Control of Large-Amplitude Vibrations in H2 by Chang, Bo Y., Shin, Seokmin, Palacios, Alicia, Martín, Fernando, Sola, Ignacio R.

“…A laser‐adiabatic manipulation of the bond (LAMB) scheme using moderately intense fields is proposed to induce and control large‐amplitude oscillations in…”
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Optimizing Raman Ladder Climbing:  Theory and Application in Na2 by Chang, Bo Y, Solá, Ignacio R, Santamaría, Jesús

“…The theory of vibrational ladder climbing excitation by coherent stimulated nonresonant Raman using chirped laser pulses is developed. We analytically obtain…”
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Quantum Wave-Packet Dynamics in Spin-Coupled Vibronic States by Falge, Mirjam, Engel, Volker, Lein, Manfred, Vindel-Zandbergen, Patricia, Chang, Bo Y, Sola, Ignacio R

“…Extending the Shin–Metiu two-electron Hamiltonian, we construct a new Hamiltonian with effective singlet–triplet couplings. The Born–Oppenheimer electronic…”
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Selective creation of maximum coherence in multi-level Λ system by Kumar, Praveen, Malinovskaya, Svetlana A., Sola, Ignacio R., Malinovsky, Vladimir S.

“…We consider the creation of the maximum Raman coherence in the six-level Λ system using optimal control theory. Optimal fields are designed for different…”
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