Dr. Walter Pfeiffer Profile

Dr. Walter Pfeiffer

Professor at Univ Bielefeld

SPIE Involvement:

Conference Program Committee | Author

Publications (3)

Proceedings Article | 5 March 2022 Presentation

20% of brilliant white beetle scales’ reflectance via resonant coherent light scattering

Dominic Meiers, Ruben Pompe, Walter Pfeiffer, Georg von Freymann

Proceedings Volume PC12012, PC120120A (2022) https://doi.org/10.1117/12.2608781

KEYWORDS: Light scattering, Reflectivity, Monte Carlo methods, Ultrafast laser spectroscopy, Time resolved spectroscopy, Spectroscopy, Scattering, Multiphoton lithography, Finite-difference time-domain method

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Proceedings Article | 5 March 2021 Presentation

Manipulation of reflectance and photon lifetime distribution in strongly scattering white structures by tailoring structural properties

Dominic Meiers, Ruben Pompe, Walter Pfeiffer, Georg von Freymann

Proceedings Volume 11696, 1169614 (2021) https://doi.org/10.1117/12.2582959

KEYWORDS: Scattering, Reflectivity, 3D modeling, Photonics, Anisotropy, Structural design, Optical properties, Disordered photonic crystals

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Proceedings Article | 19 April 2017 Presentation

Modelling and physical interpretation of time-delay differences observed in attosecond-time-resolved photoemission from WSe2 and BiTeCl surfaces (Conference Presentation)

Walter Pfeiffer

Proceedings Volume 10102, 101020G (2017) https://doi.org/10.1117/12.2255639

KEYWORDS: Yield improvement, Nanophotonics, Current controlled current source, Modeling, Extreme ultraviolet, Ultrafast phenomena, Crystals, Quantum efficiency, Particles, Chemical species

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Conference Committee Involvement (16)

Ultrafast Phenomena and Nanophotonics XXIX

25 January 2025 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XXVIII

29 January 2024 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XXVII

29 January 2023 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XXVI

24 January 2022 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XXV

6 March 2021 | Online Only, California, United States

Ultrafast Phenomena and Nanophotonics XXIV

2 February 2020 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XXIII

3 February 2019 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XXII

29 January 2018 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XXI

30 January 2017 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XX

15 February 2016 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XIX

8 February 2015 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XVIII

2 February 2014 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XVII

3 February 2013 | San Francisco, California, United States

Ultrafast Phenomena and Nanophotonics XVI

22 January 2012 | San Francisco, California, United States

Ultrafast Phenomena in Semiconductors and Nanostructure Materials XV

23 January 2011 | San Francisco, California, United States

Ultrafast Phenomena in Semiconductors and Nanostructure Materials XIV

24 January 2010 | San Francisco, California, United States

Showing 5 of 16 Conference Committees

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