Prof. Richard D. Schaller Profile

Prof. Richard D. Schaller

Scientist at Argonne National Lab

SPIE Involvement:

Author

Publications (16)

Proceedings Article | 4 October 2024 Presentation

Presentation

THz pulse shaping using spintronic: III/V semiconductor hybrid and microstructured spintronic emitters

Weipeng Wu, Sergi Lendinez, Wilder Acuna, Mojtaba Kaffash, Zhixiang Huang, Subhash Bhatt, Richard Schaller, Haidan Wen, John Xiao, Xi Wang, Joshua Zide, Matthew Doty, Lars Gundlach, Banjamin Jungfleisch

Proceedings Volume PC13119, PC131190Y (2024) https://doi.org/10.1117/12.3027822

KEYWORDS: Terahertz radiation, Spintronics, Pulse shaping, Semiconductors, Principal component analysis, Magnetic semiconductors, Thin film growth, Polarization, Optical properties, Optical lithography

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Proceedings Article | 3 October 2024 Presentation

Presentation

Lasing dynamics in dimensionality controlled quasi-2d perovskites

Vladimir Shalaev, Colton Fruhling, Sarah Chowdhury, Kang Wang, Wenhao Shao, Ludamila Prokopeva, Benjamin Diroll, Richard Schaller, Letian Dou, Alexander Kildishev, Alexandra Boltasseva

Proceedings Volume PC13109, PC1310902 (2024) https://doi.org/10.1117/12.3027486

KEYWORDS: Perovskite, Ultrafast phenomena, Solids, Random lasers, Photonics, Optical properties, Nanowires, Crystals, Analytical research, 2D materials

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Proceedings Article | 13 March 2024 Presentation

Presentation

Anti-Stokes photoluminescence in CsPbBr3 caused by resonant multiple-phonon absorption

Sushrut Ghonge, Zhuoming Zhang, Yang Ding, Shubin Zhang, Mona Berciu, Richard Schaller, Masaru Kuno, Boldizsar Janko

Proceedings Volume PC12902, PC1290208 (2024) https://doi.org/10.1117/12.3010446

KEYWORDS: Photoluminescence, Light absorption, Nanocrystals, Photons, Quantum physics, Quantum efficiency, Polarons, Lead, Cesium, Absorption

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Proceedings Article | 17 March 2023 Presentation

Presentation

Understanding efficient up-conversion in CsPbBr3 perovskite nanocrystals

Zhuoming Zhang, Sushrut Ghonge, Shubin Zhang, Yang Ding, Richard Schaller, Masaru Kuno

Proceedings Volume PC12437, PC124370B (2023) https://doi.org/10.1117/12.2647626

KEYWORDS: Nanocrystals, Perovskite, Absorption spectroscopy, Ultrafast measurement systems, Ultrafast laser spectroscopy, Spectroscopy, Quantum efficiency, Luminescence, Heterodyning, Absorption

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Proceedings Article | 2 August 2021 Presentation

Presentation

Designing plasmonic nanoparticle lattices for directional, in-plane lasing

Jun Guan, Marc Bourgeois, Ran Li, Jingtian Hu, Richard Schaller, George Schatz, Teri Odom

Proceedings Volume 11797, 117970N (2021) https://doi.org/10.1117/12.2594760

KEYWORDS: Plasmonics, Nanoparticles, Light scattering, Scattering, Molecules, Structural engineering, Photon polarization, Luminescence, Laser development, Electromagnetism

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Proceedings Article | 5 March 2021 Presentation

Presentation

Extraordinary permittivity modulation in zinc oxide for dynamic nanophotonics

Soham Saha, Aveek Dutta, Clayton DeVault, Benjamin Diroll, Richard Schaller, Zhaxylyk Kudyshev, Alexander Kildishev, Vladimir Shalaev, Alexandra Boltasseva

Proceedings Volume 11687, 1168719 (2021) https://doi.org/10.1117/12.2582397

KEYWORDS: Zinc oxide, Modulation, Nanophotonics, Transparent conducting oxide, Ultrafast laser spectroscopy, Transistors, Thin films, Telecommunications, Switching, Spectroscopes

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Proceedings Article | 5 March 2021 Presentation

Presentation

Tuning and tailoring of the optical properties of transparent conducting oxides for dynamic nanophotonic applications

Soham Saha, Michael Wood, Benjamin Diroll, Aveek Dutta, Clayton DeVault, Joshua Shank, Salvatore Campione, Ting Shan Luk, Richard Schaller, Zhaxylyk Kudyshev, Sarah Chowdhury, Xiaohui Xu, Alexander Kildishev, Vladimir Shalaev, Alexandra Boltasseva

Proceedings Volume 11684, 116840U (2021) https://doi.org/10.1117/12.2582479

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Proceedings Article | 20 August 2020 Presentation

Presentation

Lithography-free all-optical switching from the telecom to the mid-infrared regime with transparent conducting oxides

Soham Saha, Benjamin Diroll, Aveek Dutta, Clayton deVault, Alexander Kildishev, Michael Wood, Vladimir Shalaev, Richard Schaller, Alexandra Boltasseva

Proceedings Volume 11461, 114611T (2020) https://doi.org/10.1117/12.2567774

KEYWORDS: Switching, Mid-IR, Transparent conducting oxide, Picosecond phenomena, Optical switching, Optical properties, Zinc oxide, Polarization, Beam steering, Ultrafast imaging

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Proceedings Article | 10 March 2020 Presentation

Presentation

Broadband high-speed and large-amplitude all-optical switching with cadmium oxide (Conference Presentation)

Soham Saha, Benjamin Diroll, Joshua Shank, Zhaxylyk Kudyshev, Aveek Dutta, Sarah Chowdhury, Ting Luk, Salvadore Campione, Richard Shaller, Vladimir Shalaev, Michael Wood, Alexandra Boltasseva

Proceedings Volume 11281, 1128123 (2020) https://doi.org/10.1117/12.2560073

KEYWORDS: Oxides, Cadmium, Switching, Mid-IR, Plasmonics, Optical properties, Modulators, Switches, Yttrium, Doping

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Proceedings Article | 16 September 2019 Paper

Paper

Terahertz emission from magnetic thin film and patterned heterostructures

Sergi Lendinez, Yi Li, Weipeng Wu, Mojtaba Taghipour Kaffash, Qi Zhang, Wei Zhang, John Pearson, Ralu Divan, Richard Schaller, Axel Hoffmann, Haidan Wen, Matthias Benjamin Jungfleisch

Proceedings Volume 11090, 1109013 (2019) https://doi.org/10.1117/12.2526194

KEYWORDS: Terahertz radiation, Magnetism, Platinum, Ultrafast phenomena, Sputter deposition, Spintronics, Femtosecond phenomena, Ferromagnetics

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Proceedings Article | 17 September 2016 Paper

Paper

Fine-tune the spectrum of indium-tin-oxide nanorod arrays in the visible range

Peijun Guo, Benjamin Diroll, John Ketterson, Richard Schaller, Robert P. Chang

Proceedings Volume 9921, 99211M (2016) https://doi.org/10.1117/12.2236163

KEYWORDS: Modulation, Plasmonics, Visible radiation, Nanorods, Polarization, Metals, Scanning electron microscopy, Doping, Oxygen, Temperature metrology

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Proceedings Article | 5 October 2015 Presentation

Presentation

Semiconductor nanoplatelets: a new colloidal system for low-threshold high-gain stimulated emission (Presentation Recording)

Matthew Pelton, Chunxing She, Igor Fedin, Dmitriy Dolzhnikov, Sandrine Ithurria, Erfan Baghani, Stephen O'Leary, Arnaud Demortiere, Richard Schaller, Dmitri Talapin

Proceedings Volume 9545, 954503 (2015) https://doi.org/10.1117/12.2186667

KEYWORDS: Semiconductors, Nanocrystals, Nanolithography, Quantum wells, Picosecond phenomena, Electrons, Optoelectronic devices, Semiconductor lasers, Crystals, Laser crystals

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Proceedings Article | 29 May 2013 Paper

Paper

Probing the gamma-scintillation process in semiconductor nanomaterials using ultrafast transient cathodoluminescence

Jeffrey Pietryga, Lazaro Padilha, Wan Ki Bae, Victor Klimov, Richard Schaller

Proceedings Volume 8710, 87101G (2013) https://doi.org/10.1117/12.2015495

KEYWORDS: Scintillators, Electrons, Sensors, Composites, Gamma radiation, Polymers, Semiconductors, Autoregressive models, Picosecond phenomena, Nanomaterials

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Proceedings Article | 4 October 2005 Paper

Paper

Nanocomposite solar cells based on conjugated polymers and PbSe quantum dots

Xiaomei Jiang, Sergey Lee, Igor Altfeder, Anvar Zakhidov, Richard Schaller, Jeff Pietryga, Victor Klimov

Proceedings Volume 5938, 59381F (2005) https://doi.org/10.1117/12.619361

KEYWORDS: Polymers, Infrared radiation, Solar cells, Quantum dots, Absorption, Nanocomposites, Infrared photography, Luminescence, Photovoltaics, Nanocrystals

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Proceedings Article | 14 July 2003 Paper

Paper

Poled polymer thin film gratings studied by near-field second harmonic optical microscopy and far-field optical diffraction

Richard Schaller, Richard Saykally, Yuen-Ron Shen, Francois Lagugne-Labarthet

Proceedings Volume 4991, (2003) https://doi.org/10.1117/12.475452

KEYWORDS: Diffraction gratings, Diffraction, Second-harmonic generation, Near field scanning optical microscopy, Polymer thin films, Thin films, Polarization, Near field optics, Near field, Polymers

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Proceedings Article | 1 April 2002 Paper

Paper

Characterization of biological structures with nonlinear chemical imaging nanomicroscopy

Richard Schaller, Justin Johnson, Kevin Wilson, Lynn Lee, Louie Haber, Richard Saykally

Proceedings Volume 4633, (2002) https://doi.org/10.1117/12.461388

KEYWORDS: Second-harmonic generation, Near field scanning optical microscopy, Near field optics, Imaging spectroscopy, Nonlinear optics, Near field, Harmonic generation, Signal processing, Absorption, Signal detection

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Showing 5 of 16 publications

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