166 citations · 759 across the 44 of their papers we have counts for
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Metrological robustness of high photon number optical cat states
Philipp Stammer, Tomás Fernández Martos, Maciej Lewenstein +1
In the domain of quantum metrology, cat states have demonstrated their utility despite their inherent fragility with respect to losses. Here, we introduce noise robust optical cat…
Entanglement and squeezing of the optical field modes in high harmonic generation
Philipp Stammer, Javier Rivera-Dean, Andrew S. Maxwell +5
Squeezing of optical fields, used as a powerful resource for many applications, and the radiation properties in the process of high harmonic generation have thus far been considere…
Nonclassical states of light after high-harmonic generation in semiconductors: a Bloch-based perspective
Javier Rivera-Dean, Philipp Stammer, Andrew S. Maxwell +6
High-harmonic generation has emerged as a pivotal process in strong-field physics, yielding extreme ultraviolet radiation and attosecond pulses with a wide range of applications. F…
Absence of quantum optical coherence in high harmonic generation
Philipp Stammer
The optical phase of the driving field in the process of high harmonic generation and the coherence properties of the harmonics are fundamental concepts in attosecond physics. Here…
On the limitations of the semi-classical picture in high harmonic generation
Philipp Stammer
The recent progress in the quantum optical formulation of the process of high harmonic generation has reached a point where the successful semi-classical model shows its limitation…
Analog simulation of high harmonic generation in atoms
Javier Argüello-Luengo, Javier Rivera-Dean, Philipp Stammer +4
The demanding experimental access to the ultrafast dynamics of materials challenges our understanding of their electronic response to applied strong laser fields. For this purpose,…
Quantum optical analysis of high-order harmonic generation in H molecular ions
J. Rivera-Dean, P. Stammer, A. S. Maxwell +5
We present a comprehensive theoretical investigation of high-order harmonic generation in H molecular ions within a quantum optical framework. Our study focuses on characteri…
Quantum Optics as Applied Quantum Electrodynamics is back in town
Philipp Stammer, Maciej Lewenstein
We start this short note by remembering the beginnings of the Warsaw School of Quantum Optics, evidently stimulated by Iwo Bialynicki-Birula at the Warsaw University, and then Cent…
Nonlinear optics using intense optical coherent state superpositions
Theocharis Lamprou, Javier Rivera-Dean, Philipp Stammer +2
Superpositions of coherent light states, are vital for quantum technologies. However, restrictions in existing state preparation and characterization schemes, in combination with d…
Strong laser physics, non-classical light states and quantum information science
Utso Bhattacharya, Theocharis Lamprou, Andrew S. Maxwell +7
Strong laser physics is a research direction that relies on the use of high-power lasers and has led to fascinating achievements ranging from relativistic particle acceleration to…