20 citations · 65 across the 9 of their papers we have counts for
9 papers
Impact of plasmonic modes on the formation of self-organised nano-patterns in thin films
Panagiotis Lingos, George Perrakis, Odysseas Tsilipakos +2
Formation of nanoscale laser-induced periodic surface structures on thin metal films (of the size of the optical penetration depth) is a yet unexplored area that is expected to ope…
Highly ordered LIPSS on Au thin film for plasmonic sensing fabricated by double femtosecond pulses
Fotis Fraggelakis, Panagiotis Lingos, George D. Tsibidis +7
Periodic plasmonic arrays making possible excitations of surface lattice resonances (SLRs) or quasi-resonant features are of great importance for biosensing and other applications.…
The synergy of electromagnetic effects and thermophysical properties of metals in the formation of laser induced periodic surface structures
George D. Tsibidis, Panagiotis Lingos, Emmanuel Stratakis
Femtosecond pulsed lasers have been widely used over the past decades for precise materials structuring at the micro- and nano- scales. In order, though, to realize efficient mater…
Impact of pre-patterned structures on features of Laser Induced Periodic Surface structures
Stella Maragkaki, Panagiotis C. Lingos, George D. Tsibidis +2
The efficiency of light coupling to surface plasmon polariton (SPP) represents a very important issue in plasmonics and laser fabrication of topographies in various solids. To illu…
Light-wave Control of Non-equilibrium Correlated States using Quantum Femtosecond Magnetism and Time-Periodic Modulation of Coherent Transport
P. C. Lingos, M. D. Kapetanakis, J. Wang +1
Lightwave quantum electronics utilizes the oscillating carrier wave of intense laser fields to control quantum materials properties. Using quantum kinetic equations of motion, we d…
Theory of Ultrafast Spin--Charge Quantum Dynamics in Strongly Correlated Systems Controlled by Femtosecond Photoexcitation: an Application to Insulating Antiferromagnetic Manganites
P. C. Lingos, M. D. Kapetanakis, M. Mootz +2
We use a non-equilibrium many-body theory that engages the elements of transient coherence, correlation, and nonlinearity to describe changes in the magnetic and electronic phases…
Manipulating Femtosecond Spin--Orbit Torques with Laser Pulse Sequences to Control Magnetic Memory States and Ringing
P. C. Lingos, J. Wang, I. E. Perakis
Femtosecond (fs) coherent control of collective order parameters is important for non--equilibrium phase dynamics in correlated materials. Here we propose a possible scheme for fs…
Correlating Quasi-Electron Relaxation with Quantum Femtosecond Magnetism in the Order Parameter Dynamics of Insulating Manganites
T. Li, A. Patz, P. Lingos +5
Femtosecond (fs)-resolved simultaneous measurements of charge and spin dynamics reveal the coexistence of two different quasi-particle excitations in colossal magneto-resistive (CM…
All-optical four-state magnetization reversal in (Ga,Mn)As ferromagnetic semiconductors
M. D. Kapetanakis, P. C. Lingos, C. Piermarocchi +2
Using density matrix equations of motion and a tight-binding band calculation, we predict all-optical switching between four metastable magnetic states of (III,Mn)As ferromagnets.…