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Instrumentation & Light-Matter Image

Instrumentation & Light-Matter Interactions

DeepCGH: Computer Generated Holography with Deep Learning

The Pégard Lab develops advanced techniques for 3D Light sculpting. We recently published DeepCGH, a new algorithm computes holograms much faster and with greater accuracy than existing algorithms using deep learning

Combined Selective Plane Illumination Microscopy

Figure S1. SPIM-FRAP simulated data sets...

Faculty in This Group

Recent Publications

DeepCGH: 3D computer-generated holography using deep learning. M. Hossein Eybposh, Nicholas W. Caira, Mathew Atisa, Praneeth Chakravarthula, and Nicolas C. Pégard. Optics Express, Volume 28, Issue 18, August 25, 2020, 26636-26650.

Combined Selective Plane Illumination Microscopy and FRAP maps intranuclear diffusion of NLS-GFP. Chad M. Hobson, E. Timothy O’Brien III, Michael R. Falvo, and Richard Superfine. bioRxiv, May 25, 2020.

Optical Sorting at the Single-Particle Level with Single-Nanometer Precision Using Coordinated Intensity and Phase Gradient Forces. Fei Han and Zijie Yan. ACS Nano 2020, Volume 14, Issue 6, May 19, 2020, 7602–7609.

Phase Transition and Self-Stabilization of Light-Mediated Metal Nanoparticle Assemblies. Fei Han and Zijie Yan. ACS Nano, Volume 14, Issue 6, May 18, 2020, 6616–6625.

Rapidly and accurately shaping the intensity and phase of light for optical nano-manipulation. Xionggui Tang, Fan Nan, and Zijie Yan. Nanoscale Advances, April 29, 2020.

Correlating nuclear morphology and external force with combined atomic force microscopy and light sheet imaging separates roles of chromatin and lamin A/C in nuclear mechanics. Chad M. Hobson, Megan Kern, E. Timothy O'Brien, Andrew D. Stephens, Michael R. Falvo, and Richard Superfine. Molecular Biology of the Cell, April 8, 2020.

Synergy of Intensity, Phase, and Polarization Enables Versatile Optical Nanomanipulation. Fan Nan and Zijie Yan. Nano Lett., Volume 20, Issue 4, March 5, 2020, 2778–2783.

A Side-view on Nuclear Mechanics: Combined Atomic Force Microscopy and Light Sheet Microscopy Inform Chromatin's Role in Regulating Nuclear Morphology. Chad Hobson, Evan F. Nelsen, Joe Hsiao, Megan E. Kern, Andrew Stephens, E. Timothy O'Brien, Michael R. Falvo, and Richard Superfine. Biophysical Journal, Volume 118, Issue 3, Supplement 1, February 7, 2020.

Performance of Perovskite CsPbBr3 Single Crystal Detector for Gamma-Ray Detection. Lei Pan, Yuanxiang Feng, Praneeth Kandlakunta, Jinsong Huang, and Lei R. Cao. IEEE Transactions on Nuclear Science, Volume 67, Issue 2, January 7, 2020, 443-449.

Efficient sky-blue perovskite light-emitting diodes via photoluminescence enhancement. Qi Wang, Xiaoming Wang, Zhi Yang, Ninghao Zhou, Yehao Deng, Jingjing Zhao, Xun Xiao, Peter Rudd, Andrew Moran, Yanfa Yan, and Jinsong Huang. Nature Communications, December 10, 2019.

Imaging Excited State Dynamics in Layered 2D Perovskites with Transient Absorption Microscopy. Olivia F. Williams, Ninghao Zhou, Jun Hu, Zhenyu Ouyang, Amar Kumbhar, Wei You, and Andrew M. Moran. J. Phys. Chem. A, Volume 123, Issue 51, November 15, 2019, 11012–11021.

Nonlinear Photocurrent Spectroscopy of Layered 2D Perovskite Quantum Wells. Ninghao Zhou, Jun Hu, Zhenyu Ouyang, Olivia F. Williams, Liang Yan, Wei You, and Andrew M. Moran. J. Phys. Chem. Lett., Volume 10, Issue 23, November 12, 2019, 7362–7367.

Enhancing Photovoltaic Performance of Aromatic Ammonium‐based Two‐Dimensional Organic‐Inorganic Hybrid Perovskites via Tuning CH···π Interaction. Liang Yan, Jun Hu, Ninghao Zhou, Andrew M. Moran, and Wei You. Sol. RRL, Volume 4, October 17, 2019.

Comparative studies of optoelectrical properties of prominent PV materials: Halide perovskite, CdTe, and GaAs. Fan Zhang, Jose F. Castaneda, Shangshang Chen, Wuqiang Wu, Michael J. DiNezza, Maxwell Lassise, Wanyi Nie, Aditya Mohite, Yucheng Liu, Shengzhong Liu, Daniel Friedman, Henan Liu, Qiong Chen, Yong-Hang Zhang, Jinsong Huang, and Yong Zhang. Materials Today, Volume 36, June 2020, 18-29.

PAK2 links cell survival to mechanotransduction and metabolism. Hannah K. Campbell, Alicia M. Salvi, Timothy O’Brien, Richard Superfine, and Kris A. DeMali. J Cell Biol, Volume 218, Issue 6, June 3 2019; 1958–1971.