Pascal Baldi

Centre National de la Recherche Scientifique — France

Physics and Astronomy · Physical Sciences

22h-index2.0kcitations177works0.02yr avg
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Research Topics

Photorefractive and Nonlinear Optics(113), Photonic and Optical Devices(105), Advanced Fiber Laser Technologies(90), Solid State Laser Technologies(24), Quantum optics and atomic interactions(10)

Publications177 total

III-nitride semiconductors are more flexible than other compound semiconductors for integrated photonics and efficient nonlinear interactions
2025Open Access
Kinetics of the Domain Structure in Uniform Electric Field in LiNbO<sub>3</sub> with Surface Layer Modified by Soft Proton Exchange
physica status solidi (RRL) - Rapid Research Letters·2023· 3 cited
Creation of periodical domain structure by local polarization reversal in planar waveguide produced by soft proton exchange in LiNbO<sub>3</sub>
Journal of Advanced Dielectrics·2023· 2 citedOpen Access
Intrinsic polarity inversion in III-nitride waveguides for efficient nonlinear interactions
Optics Express·2023· 7 citedOpen Access
Abnormal Domain Growth during Polarization Reversal in Lithium Niobate Crystal Modified by Proton Exchange
Crystals·2023· 4 citedOpen Access
Short-period domain patterning by ion beam irradiation in lithium niobate waveguides produced by soft proton exchange
Optics & Laser Technology·2022· 10 cited
Domain growth in LiNbO<sub>3</sub> with surface layer modified by soft proton exchange
Ferroelectrics·2022· 1 cited
Second harmonic generation in periodically poled MgO:LN crystal with 2 µm period created by e-beam irradiation
Ferroelectrics·2021· 2 cited
Nonlinear Characterization of Waveguide Index Profile: Application to Soft-Proton-Exchange in LiNbO$_3$
Journal of Lightwave Technology·2021· 3 citedOpen Access
Insensibilité de l’accord de phase en optique integrée non linéaire et forme du profil d’indice
HAL (Le Centre pour la Communication Scientifique Directe)·2019
Noncritical phase-matching in nonlinear waveguides
HAL (Le Centre pour la Communication Scientifique Directe)·2019
Large aperture PPLN devices for fs pulses nonlinear conversion
HAL (Le Centre pour la Communication Scientifique Directe)·2019
Forward domain growth in 36° Y-cut congruent lithium niobate
Ferroelectrics·2019
Phase-matching unsensitive to waveguide parameters variations in χ2 based nonlinear integrated optics devices
2019
Modal phase-matching in graded index waveguides: unsensitive and efficient phase matched configurations in χ2 based nonlinear integrated optics devices.
2019
Guides d’ondes à fort confinement par échange proton sur Tantalate de Lithium: vers des applications nonlinéaires dans l’UV
HAL (Le Centre pour la Communication Scientifique Directe)·2018
Interactions nonlinéaires efficacies dans des microguides de Nitrure d’élément III
HAL (Le Centre pour la Communication Scientifique Directe)·2018
Highly Confining Litium Tantalate Waveguide Fabrocated by Proton Exchange: towards Nonlinear Integrated Optics Applications in the UV
HAL (Le Centre pour la Communication Scientifique Directe)·2018
INTERACTIONS NON LINEARES EFFICACES DANS DES MICROGUIDES DE NITRURE D'ELEMENT III
HAL (Le Centre pour la Communication Scientifique Directe)·2018Open Access
Génération de deuxième harmonique dans des guides réalisés dans des cristaux de PPLN présentant des erreurs de raccordement.
HAL (Le Centre pour la Communication Scientifique Directe)·2018Open Access
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Frequent Co-authors

Marc de Micheli(37), D. B. Ostrowsky(20), Pierre Aschiéri(8), S. Nouh(7), P. Bassi(7), Hervé Tronche(7), V. Ya. Shur(7), Sébastien Tanzilli(6), Nicolas Gisin(4), Kacem El Hadi(4), A. Leycuras(4), M. Papuchon(4), C. G. Treviño-Palacios(4), G. I. Stegeman(4), Sorin Tascu(4), Maxim Neradovskiy(4), Wolfgang Tittel(3), Hugo Zbinden(3), Olivier Alibart(3), Yu. N. Korkishko(3)