Gabriel Popescu

Description

Address

  • 4055 Beckman Institute
  • 405 North Mathews Avenue
  • Urbana, Illinois 61801

Biography

Gabriel Popescu is an Associate Professor in Electrical and Computer Engineering, University of Illinois at Urbana-Champaign. He received the B.S. and M.S. in Physics from University of Bucharest, in 1995 and 1996, respectively, obtained his M.S. in Optics in 1999 and the Ph.D. in Optics in 2002 from the School of Optics/ CREOL (now the College of Optics and Photonics), University of Central Florida. Dr. Popescu continued his training with the G. R. Harrison Spectroscopy Laboratory at M.I.T., working as a postdoctoral associate. He joined Illinois in August 2007 where he directs the Quantitative Light Imaging Laboratory (QLI Lab) at the Beckman Institute for Advanced Science and Technology. Prof. Popescu received the 2009 NSF CAREER Award, was the 2012 Innovation Discovery Finalist selected by the Office of Technology Management Office, UIUC, was elected as the 2012-2013 Fellow of the Center for Advanced Studies at UIUC, and a 2014 finalist in the New Venture Competition with Phi Optics, Inc., at UIUC Dr. Popescu is an Associate Editor of Optics Express and Biomedical Optics Express, and Editorial Board Member for Journal of Biomedical Optics. He is OSA Senior Member and SPIE Fellow. Over the past decade, Dr. Popescu has been working mainly on quantitative phase imaging of cells and tissues. He authored a book on this subject, edited another book on NanoBiophotonics, authored 100 journal publications, 120 conference presentations, 24 patents, gave 110 invited talks. Dr. Popescu founded Phi Optics, Inc., a start-up company that commercializes quantitative phase imaging technology.

Publications

  • 2016
    • Horstmeyer, R.; Heintzmann, R.; Popescu, G.; Waller, L.; Yang, C. H., Standardizing the Resolution Claims for Coherent Microscopy. Nature Photonics 2016, 10, (2), 68-71, DOI:10.1038/nphoton.2015.279.
    • Kim, T.; Zhou, R. J.; Goddard, L. L.; Popescu, G., Solving Inverse Scattering Problems in Biological Samples by Quantitative Phase Imaging. Laser & Photonics Reviews 2016, 10, (1), 13-39, DOI:10.1002/lpor.201400467.
    • Majeed, H.; Nguyen, T.; Macias, V.; Tangella, K.; Kajdacsy-Balla, A.; Do, M.; Popescu, G., Towards Automated Histopathology of Breast Cancer using Spatial Light Interference Microscopy (Slim). Laboratory Investigation 2016, 96, 55a-56a.
    • Majeed, H.; Nguyen, T.; Macias, V.; Tangella, K.; Kajdacsy-Balla, A.; Do, M.; Popescu, G., Towards Automated Histopathology of Breast Cancer using Spatial Light Interference Microscopy (Slim). Modern Pathology 2016, 29, 55a-56a.
    • McCracken, J. M.; Badea, A.; Kandel, M. E.; Gladman, A. S.; Wetzel, D. J.; Popescu, G.; Lewis, J. A.; Nuzzo, R. G., Programming Mechanical and Physicochemical Properties of 3D Hydrogel Cellular Microcultures via Direct Ink Writing. Advanced Healthcare Materials 2016, 5, (9), 1025-1039, DOI:10.1002/adhm.201500888.
    • Nguyen, T. H.; Edwards, C.; Goddard, L. L.; Popescu, G., Quantitative Phase Imaging of Weakly Scattering Objects using Partially Coherent Illumination. Optics Express 2016, 24, (11), 1683-1693, DOI:10.1364/Oe.24.011683.
    • Popescu, G., Studying Cell Dynamics using Quantitative Phase Imaging. Biophysical Journal 2016, 110, (3), 375a-375a.
    • Raman, R.; Bhaduri, B.; Mir, M.; Shkumatov, A.; Lee, M. K.; Popescu, G.; Kong, H.; Bashir, R., High-Resolution Projection Microstereolithography for Patterning of Neovasculature. Advanced Healthcare Materials 2016, 5, (5), 610-619, DOI:10.1002/adhm.201500721.
    • Shan, M. G.; Nastasa, V.; Popescu, G., Statistical Dispersion Relation for Spatially Broadband Fields. Optics Letters 2016, 41, (11), 2490-2492, DOI:10.1364/Ol.41.002490.
  • 2015
    • Zhou, R. J.; Edwards, C.; Popescu, G.; Goddard, L. L., Semiconductor Defect Metrology Using Laser-Based Quantitative Phase Imaging. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93361i DOI:10.1117/12.2078329.

    • Zhou, R. J.; Edwards, C.; Bryniaski, C. A.; Popescu, G.; Goddard, L. L., 9nm Node Wafer Defect Inspection Using Three-Dimensional Scanning, a 405nm Diode Laser, and a Broadband Source. Metrology, Inspection, and Process Control for Microlithography Xxix 2015, 9424, DOI:Artn 942416 DOI:10.1117/12.2085683.

    • Zhou, R. J.; Edwards, C.; Bryniarski, C.; Dallmann, M. F.; Popescu, G.; Goddard, L. L., White-Light Interferometric Microscopy for Wafer Defect Inspection. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93362p DOI:10.1117/12.2079660.

    • Sridharan, S.; Macias, V.; Tangella, K.; Kajdacsy-Balla, A.; Popescu, G., QPI for Prostate Cancer Diagnosis: Quantitative Separation of Gleason Grades 3 and 4. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93361u DOI:10.1117/12.2080067.

    • Nguyen, T. H.; Sridharan, S.; Marcias, V.; Balla, A. K.; Do, M. N.; Popescu, G., Prostate Cancer Diagnosis Using Quantitative Phase Imaging and Machine Learning. Quantitative Phase Imaging 2015, 9336, DOI:Artn 933619 DOI:10.1117/12.2080321.

    • Nguyen, T. H.; Majeed, H.; Edwards, C. A.; Do, M. N.; Goddard, L. L.; Popescu, G., Halo-Free Quantitative Phase Imaging with Partially Coherent Light. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93360n DOI:10.1117/12.2080358.

    • Nguyen, T. H.; Edwards, C.; Goddard, L.; Popescu, G., Quantitative Phase-Shifting DIC Using Programmable Spatial Light Modulators. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93360p DOI:10.1117/12.2080370.

    • Majeed, H.; Kandel, M. E.; Han, K.; Luo, Z. L.; Macias, V.; Tangella, K.; Balla, A.; Popescu, G., Diagnosis of Breast Cancer Biopsies Using Quantitative Phase Imaging. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93361r DOI:10.1117/12.2080132.

    • Majeed, H.; Kandel, M. E.; Bhaduri, B.; Han, K.; Luo, Z. L.; Tangella, K.; Popescu, G., High Throughput Imaging of Blood Smears Using White Light Diffraction Phase Microscopy. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93361y DOI: 10.1117/12.2080200.

    • Kim, T.; Liu, S. C.; Iyer, R.; Gillette, M. U.; Popescu, G., 3d Quantitative Phase Imaging of Neural Networks Using Wdt. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93361v
      Doi 10.1117/12.2080070.

    • Kim, T.; Edwards, C.; Goddard, L. L.; Popescu, G., Quantitative Phase Imaging with Programmable Illumination. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93361f DOI:10.1117/12.2079981.

    • Kande, M. E.; Luo, Z. L.; Han, K.; Popescu, G., C Plus Plus Software Integration for a High-Throughput Phase Imaging Platform. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93360z DOI:10.1117/12.2080212.

    • Edwards, C.; Popescu, G.; Goddard, L. L., Phase Correction in Low Coherence Diffraction Phase Microscopy Using the Optical Transfer Function. Quantitative Phase Imaging 2015, 9336, DOI:Artn 933610 DOI:10.1117/12.2080318.

    • Edwards, C.; McKeown, S. J.; Hwang, S. W.; Froeter, P. J.; Li, X. L.; Rogers, J. A.; Popescu, G.; Goddard, L. L., In-Situ Measurements of Nanoscale Phenomena Using Diffraction Phase Microscopy. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93361k Doi 10.1117/12.2080253.

    • Ceballos, S.; Kandel, M.; Sridharan, S.; Monroy, F.; Popescu, G., Nuclear Dynamics in Metastatic Cells Studied by Quantitative Phase Imaging. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93361q DOI:10.1117/12.2183296.

    • Ceballos, S.; Kandel, M.; Sridharan, S.; Majeed, H.; Monroy, F.; Popescu, G., Active Intracellular Transport in Metastatic Cells Studied by Spatial Light Interference Microscopy. Journal of Biomedical Optics 2015, 20, (11), DOI:Artn 111209 10.1117/1.Jbo.20.11.111209.
    • Edwards, C.; Arbabi, A.; Bhaduri, B.; Wang, X.; Ganti, R.; Yunker, P. J.; Yodh, A. G.; Popescu, G.; Goddard, L. L., Measuring the Nonuniform Evaporation Dynamics of Sprayed Sessile Microdroplets with Quantitative Phase Imaging. Langmuir 2015, 31, (40), 11020-11032, DOI:10.1021/acs.langmuir.5b02148.
    • Nguyen, T. H.; Majeed, H.; Popescu, G., Plane-Wave Decomposition of Spatially Random Fields. Optics Letters 2015, 40, (7), 1394-1397, DOI:10.1364/Ol.40.001394.
    • Nguyen, T.; Sridharan, S.; Macias, V.; Tangella, K.; Kajdacsy-Balla, A.; Do, M.; Popescu, G., Automatic Diagnosis of Prostate Cancer using Quantitative Phase Imaging and Machine Learning Algorithms. Modern Pathology 2015, 28, 521a-522a.
    • Nguyen, T.; Sridharan, S.; Macias, V.; Tangella, K.; Kajdacsy-Balla, A.; Do, M.; Popescu, G., Automatic Diagnosis of Prostate Cancer using Quantitative Phase Imaging and Machine Learning Algorithms. Laboratory Investigation 2015, 95, 521a-522a.
    • Nguyen, T. H.; Majeed, H.; Edwards, C. A.; Do, M. N.; Goddard, L. L.; Popescu, G., Halo-Free Quantitative Phase Imaging with Partially Coherent Light. Quantitative Phase Imaging 2015, 9336, DOI:Artn 93360n 10.1117/12.2080358.
    • Popescu, G.; Park, Y., Quantitative Phase Imaging in Biomedicine. Journal of Biomedical Optics 2015, 20, (11).
    • Sridharan, S.; Macias, V.; Tangella, K.; Kajdacsy-Balla, A.; Popescu, G., Prediction of Prostate Cancer Recurrence using Quantitative Phase Imaging. Scientific Reports 2015, 5, DOI:10.1038/srep09976.
    • Sridharan, S.; Liang, J.; Macias, V.; Shah, A.; Patel, R.; Tangella, K.; Guzman, G.; Kajdacsy-Balla, A.; Popescu, G., Quantitative Phase Imaging: A Novel Colon Cancer Screening Tool. Modern Pathology 2015, 28, 525a-525a.
    • Sridharan, S.; Liang, J.; Macias, V.; Shah, A.; Patel, R.; Tangella, K.; Guzman, G.; Kajdacsy-Balla, A.; Popescu, G., Quantitative Phase Imaging: A Novel Colon Cancer Screening Tool. Laboratory Investigation 2015, 95, 525a-525a.
  • 2014
    • Crecea, V.; Graf, B. W.; Kim, T.; Popescu, G.; Boppart, S. A., High Resolution Phase-Sensitive Magnetomotive Optical Coherence Microscopy for Tracking Magnetic Microbeads and Cellular Mechanics. IEEE Journal of Selected Topics in Quantum Electronics 2014, 20, (2), DOI: 10.1109/jstqe.2013.2280501.

    • Edwards, C.; Bhaduri, B.; Nguyen, T.; Griffin, B. G.; Pham, H.; Kim, T.; Popescu, G.; Goddard, L. L., Effects of Spatial Coherence in Diffraction Phase Microscopy. Optics Express 2014, 22, (5), 5133-5146, DOI: 10.1364/oe.22.005133.

    • Kim, T.; Zhou, R. J.; Goddard, L. L.; Popescu, G., Breakthroughs in Photonics 2013: Quantitative Phase Imaging: Metrology Meets Biology. IEEE Photonics Journal 2014, 6, (2), DOI: 10.1109/jphot.2014.2309647.

    • Kim, T.; Zhou, R. J.; Mir, M.; Babacan, S. D.; Carney, P. S.; Goddard, L. L.; Popescu, G., White-Light Diffraction Tomography of Unlabelled Live Cells. Nature Photonics 2014, 8, (3), 256-263, DOI: 10.1038/nphoton.2013.350.

    • Mir, M.; Bergamaschi, A.; Katzenellenbogen, B. S.; Popescu, G., Highly Sensitive Quantitative Imaging for Monitoring Single Cancer Cell Growth Kinetics and Drug Response. Plos One 2014, 9, (2), DOI: 10.1371/journal.pone.0089000.

    • Mir, M.; Kim, T.; Majumder, A.; Xiang, M. K.; Wang, R.; Liu, S. C.; Gillette, M. U.; Stice, S.; Popescu, G., Label-Free Characterization of Emerging Human Neuronal Networks. Scientific Reports 2014, 4, DOI: 10.1038/srep04434.

    • Popescu, G.; Park, K.; Mir, M.; Bashir, R., New Technologies for Measuring Single Cell Mass. Lab on a Chip 2014, 14, (4), 646-652, DOI: 10.1039/c3lc51033f.

    • Rajshekhar, G.; Bhaduri, B.; Edwards, C.; Zhou, R. J.; Goddard, L. L.; Popescu, G., Nanoscale Topography and Spatial Light Modulator Characterization Using Wide-Field Quantitative Phase Imaging. Optics Express 2014, 22, (3), 3432-3438, DOI: 10.1364/oe.22.003432.

    • Zhou, R. J.; Kim, T.; Goddard, L. L.; Popescu, G., Inverse Scattering Solutions Using Low-Coherence Light. Optics Letters 2014, 39, (15), 4494-4497, DOI:10.1364/Ol.39.004494.

    • Zhou, R. J.; Edwards, C.; Popescu, G.; Goddard, L. L., 9nm Node Wafer Defect Inspection Using Visible Light. Metrology, Inspection, and Process Control for Microlithography XXVIII 2014, 9050, DOI:Artn 905017 DOI:10.1117/12.2046451.

    • Nguyen, T. H.; Edwards, C.; Goddard, L. L.; Popescu, G., Quantitative Phase Imaging with Partially Coherent Illumination. Optics Letters 2014, 39, (19), 5511-5514, DOI:10.1364/Ol.39.005511.

    • Hayasaki, Y.; Zhou, C. H.; Popescu, G.; Onural, L., Feature Issue of Digital Holography and 3D Imaging (DH) Introduction. Optics Express 2014, 22, (23), 29117-29118, DOI:10.1364/Oe.22.029117.

    • Gannavarpu, R.; Bhaduri, B.; Tangella, K.; Popescu, G., Spatiotemporal Characterization of a Fibrin Clot Using Quantitative Phase Imaging. Plos One 2014, 9, (11), DOI:ARTN e111381 DOI:10.1371/journal.pone.0111381.

    • Edwards, C.; Zhou, R. J.; Hwang, S. W.; McKeown, S. J.; Wang, K. Y.; Bhaduri, B.; Ganti, R.; Yunker, P. J.; Yodh, A. G.; Rogers, J. A.; Goddard, L. L.; Popescu, G., Diffraction Phase Microscopy: Monitoring Nanoscale Dynamics in Materials Science [Invited]. Applied Optics 2014, 53, (27), G33-G43, DOI:10.1364/Ao.53.000g33.

    • Edwards, C.; McKeown, S. J.; Zhou, J.; Popescu, G.; Goddard, L. L., In Situ Measurements of the Axial Expansion of Palladium Microdisks During Hydrogen Exposure Using Diffraction Phase Microscopy. Optical Materials Express 2014, 4, (12), 2559-2564, DOI:10.1364/Ome.4.002559.

    • Edwards, C.; Bhaduri, B.; Griffin, B. G.; Goddard, L. L.; Popescu, G., Epi-Illumination Diffraction Phase Microscopy with White Light. Optics Letters 2014, 39, (21), 6162-6165, DOI:10.1364/Ol.39.006162.

    • Bhaduri, B.; Kandel, M.; Brugnara, C.; Tangella, K.; Popescu, G., Optical Assay of Erythrocyte Function in Banked Blood. Scientific Reports 2014, 4, DOI:Artn 6211 DOI:10.1038/Srep06211.

  • 2013
    • Bhaduri, B.; Tangella, K.; Popescu, G., Fourier Phase Microscopy with White Light. Biomedical Optics Express 2013, 4, (8), 1434-1441, DOI: 10.1364/boe.4.001434.

    • Bhaduri, B.; Wickland, D.; Wang, R.; Chan, V.; Bashir, R.; Popescu, G., Cardiomyocyte Imaging Using Real-Time Spatial Light Interference Microscopy (Slim). Plos One 2013, 8, (2).

    • Edwards, C.; Wang, K. Y.; Zhou, R. J.; Bhaduri, B.; Popescu, G.; Goddard, L. L., Digital Projection Photochemical Etching Defines Gray-Scale Features. Optics Express 2013, 21, (11), 13547-13554, DOI: 10.1364/oe.21.013547.

    • Kim, T.; Sridharan, S.; Kajdacsy-Balla, A.; Tangella, K.; Popescu, G., Gradient Field Microscopy for Label-Free Diagnosis of Human Biopsies. Applied Optics 2013, 52, (1), A92-A96

    • Kim, T.; Sridharan, S.; Popescu, G., Gradient Field Microscopy of Unstained Specimens: Reply to Comment. Optics Express 2013, 21, (16), 19188-19188, DOI: 10.1364/oe.21.019188.

    • Kim, T.; Zhu, R. Y.; Nguyen, T. H.; Zhou, R. J.; Edwards, C.; Goddard, L. L.; Popescu, G., Deterministic Signal Associated with a Random Field. Optics Express 2013, 21, (18), 20806-20820, DOI: 10.1364/oe.21.020806.

    • Nguyen, T. H.; Popescu, G., Spatial Light Interference Microscopy (Slim) Using Twisted-Nematic Liquid-Crystal Modulation. Biomedical Optics Express 2013, 4, (9), 1571-1583, DOI: 10.1364/boe.4.001571.

    • Pham, H. V.; Bhaduri, B.; Tangella, K.; Best-Popescu, C.; Popescu, G., Real Time Blood Testing Using Quantitative Phase Imaging. Plos One 2013, 8, (2).

    • Pham, H. V.; Edwards, C.; Goddard, L. L.; Popescu, G., Fast Phase Reconstruction in White Light Diffraction Phase Microscopy. Applied Optics 2013, 52, (1), A97-A101

    • Wang, R.; Kim, T.; Mir, M.; Popescu, G., Nanoscale Fluctuations and Surface Tension Measurements in Droplets Using Phase-Resolved Low-Coherence Interferometry. Applied Optics 2013, 52, (1), A177-A181.

    • Zhou, R. J.; Edwards, C.; Arbabi, A.; Popescu, G.; Goddard, L. L., Detecting 20 nm Wide Defects in Large Area Nanopatterns Using Optical Interferometric Microscopy. Nano Letters 2013, 13, (8), 3716-3721, DOI: 10.1021/nl401622b.

  • 2012
    • Kim, T.; Sridharan, S.; Popescu, G., Gradient Field Microscopy of Unstained Specimens. Optics Express 2012, 20, (6), 6737-6745.

    • Bhaduri, B.; Pham, H.; Mir, M.; Popescu, G., Diffraction Phase Microscopy with White Light. Optics Letters 2012, 37, (6), 1094-1096.

    • Bhaduri, B.; Popescu, G., Derivative Method for Phase Retrieval in Off-Axis Quantitative Phase Imaging. Optics Letters 2012, 37, (11), 1868-1870.

    • Kim, T.; Sridharan, S.; Popescu, G., Gradient Field Microscopy Allows Label-Free Disease Diagnosis. Laser Focus World 2012, 48, (8), 41.

    • Mir, M.; Babacan, S. D.; Bednarz, M.; Do, M. N.; Golding, I.; Popescu, G., Visualizing Escherichia Coli Sub-Cellular Structure Using Sparse Deconvolution Spatial Light Interference Tomography. Plos One 2012, 7, (6).

    • Pham, H.; Bhaduri, B.; Ding, H. F.; Popescu, G., Spectroscopic Diffraction Phase Microscopy. Optics Letters 2012, 37, (16), 3438-3440.

    • Wang, R.; Lei, L.; Wang, Y. X.; Levine, A. J.; Popescu, G., Dispersion-Relation Fluorescence Spectroscopy. Physical Review Letters 2012, 109, (18).

  • 2011
    • Ding, H. F.; Popescu, G., Coherent Light Imaging and Scattering for Biological Investigations, In Coherent Light Microscopy: Imaging and Quantitative Phase Analysis; Ferraro, P., Wax, A., Zalevsky, Z., Eds. 2011; Vol. 46, 229-265.

    • Haldar, J. P.; Wang, Z.; Popescu, G.; Liang, Z. P., Deconvolved Spatial Light Interference Microscopy for Live Cell Imaging. IEEE Transactions on Biomedical Engineering 2011, 58, (9), 2489-2497.

    • Kim, T.; Popescu, G., Laplace Field Microscopy for Label-Free Imaging of Dynamic Biological Structures. Optics Letters 2011, 36, (23), 4704-4706.

    • Park, Y.; Best, C. A.; Kuriabova, T.; Henle, M. L.; Feld, M. S.; Levine, A. J.; Popescu, G., Measurement of the nonlinear elasticity of red blood cell membranes. Physical Review E 2011, 83, (5).

    • Park, Y.; Best-Popescu, C. A.; Dasari, R. R.; Popescu, G., Light scattering of human red blood cells during metabolic remodeling of the membrane. Journal of Biomedical Optics 2011, 16, (1).

    • Wang, Z.; Ding, H. F.; Popescu, G., Scattering-phase theorem. Optics Letters 2011, 36, (7), 1215-1217.

    • Wang, Z.; Millet, L.; Chan, V.; Ding, H. F.; Gillette, M. U.; Bashir, R.; Popescu, G., Label-free intracellular transport measured by spatial light interference microscopy. Journal of Biomedical Optics 2011, 16, (2).

    • Babacan, S. D.; Wang, Z.; Do, M.; Popescu, G., Cell Imaging Beyond the Diffraction Limit Using Sparse Deconvolution Spatial Light Interference Microscopy. Biomedical Optics Express 2011, 2, (7), 1815-1827.

    •  Pham, H.; Ding, H. F.; Sobh, N.; Do, M.; Patel, S.; Popescu, G., Off-Axis Quantitative Phase Imaging Processing Using Cuda: Toward Real-Time Applications. Biomedical Optics Express 2011, 2, (7), 1781-1793.

    • Wang, Z.; Millet, L.; Mir, M.; Ding, H. F.; Unarunotai, S.; Rogers, J.; Gillette, M. U.; Popescu, G., Spatial light interference microscopy (SLIM). Optics Express 2011, 19, (2), 1016-1026. 

    • Lim, J.; Ding, H. F.; Mir, M.; Zhu, R. Y.; Tangella, K.; Popescu, G., Born Approximation Model for Light Scattering by Red Blood Cells. Biomedical Optics Express 2011, 2, (10), 2784-2791.

    • Mir, M.; Tangella, K.; Popescu, G., Blood Testing at the Single Cell Level Using Quantitative Phase and Amplitude Microscopy. Biomedical Optics Express 2011, 2, (12), 3259-3266.

    • Mir, M.; Wang, Z.; Shen, Z.; Bednarz, M.; Bashir, R.; Golding, I.; Prasanth, S. G.; Popescu, G., Optical Measurement of Cycle-Dependent Cell Growth. Proceedings of the National Academy of Sciences of the United States of America 2011, 108, (32), 13124-13129.

    • Park, Y.; Best, C. A.; Popescu, G., Optical Sensing of Red Blood Cell Dynamics, 2011, 279-309.

    • Sridharan, S.; Mir, M.; Popescu, G., Simultaneous Optical Measurements of Cell Motility and Growth. Biomedical Optics Express 2011, 2, (10), 2815-2820.

    • Wang, R.; Wang, Z.; Leigh, J.; Sobh, N.; Millet, L.; Gillette, M. U.; Levine, A. J.; Popescu, G., One-Dimensional Deterministic Transport in Neurons Measured by Dispersion-Relation Phase Spectroscopy. Journal of Physics-Condensed Matter 2011, 23, DOI: 10.1088/0953-8984/23/37/374107.

    • Wang, R.; Wang, Z.; Millet, L.; Gillette, M. U.; Levine, A. J.; Popescu, G., Dispersion-Relation Phase Spectroscopy of Intracellular Transport. Optics Express 2011, 19, (21), 20571-20579.

    • Wang, Z.; Tangella, K.; Balla, A.; Popescu, G., Tissue Refractive Index as Marker of Disease. Journal of Biomedical Optics 2011, 16, DOI: 10.1117/1.3656732

    • Zhu, R. Y.; Sridharan, S.; Tangella, K.; Balla, A.; Popescu, G., Correlation-Induced Spectral Changes in Tissues. Optics Letters 2011, 36, (21), 4209-4211.

    • Wang, Z.; Marks, D. L.; Carney, P. S.; Millet, L. J.; Gillette, M. U.; Mihi, A.; Braun, P. V.; Shen, Z.; Prasanth, S. G.; Popescu, G., Spatial Light Interference Tomography (Slit). Optics Express 2011, 19, (21), 19907-19918.

  • 2010
    • Ding, H. F.; Berl, E.; Wang, Z.; Millet, L. J.; Gillette, M. U.; Liu, J. M.; Boppart, M.; Popescu, G., Fourier Transform Light Scattering of Biological Structure and Dynamics. IEEE Journal of Selected Topics in Quantum Electronics 2010, 16, (4), 909-918.

    • Ding, H. F.; Wang, Z.; Nguyen, F. T.; Boppart, S. A.; Millet, L. J.; Gillette, M. U.; Liu, J. M.; Boppart, M. D.; Popescu, G., Fourier Transform Light Scattering (FTLS) of Cells and Tissues. Journal of Computational and Theoretical Nanoscience 2010, 7, (12), 2501-2511.

    • John, R.; Boppart, S. A., Scattering, absorbing, and modulating nanoprobes for coherence imaging. In Nanobiophotonics, Popescu, G., Ed. McGraw-Hill: 2010.

    • Park, K.; Millet, L. J.; Kim, N.; Li, H. A.; Jin, X. Z.; Popescu, G.; Aluru, N. R.; Hsia, K. J.; Bashir, R., Measurement of adherent cell mass and growth. Proceedings of the National Academy of Sciences of the United States of America 2010, 107, (48), 20691-20696.

    • Mir, M.; Ding, H. F.; Wang, Z.; Reedy, J.; Tangella, K.; Popescu, G., Blood screening using diffraction phase cytometry. Journal of Biomedical Optics 2010, 15, (2).

    • Park, Y.; Best, C. A.; Badizadegan, K.; Dasari, R. R.; Feld, M. S.; Kuriabova, T.; Henle, M. L.; Levine, A. J.; Popescu, G., Measurement of red blood cell mechanics during morphological changes. Proceedings of the National Academy of Sciences of the United States of America 2010, 107, (15), 6731-6736.

    • Park, Y.; Diez-Silva, M.; Fu, D.; Popescu, G.; Choi, W.; Barman, I.; Suresh, S.; Feld, M. S., Static and dynamic light scattering of healthy and malaria-parasite invaded red blood cells. Journal of Biomedical Optics 2010, 15, (2).

    • Park, Y. K.; Best, C. A.; Auth, T.; Gov, N. S.; Safran, S. A.; Popescu, G.; Suresh, S.; Feld, M. S., Metabolic remodeling of the human red blood cell membrane. Proceedings of the National Academy of Sciences of the United States of America 2010, 107, (4), 1289-1294.

    • Wang, Z.; Chun, I. S.; Li, X. L.; Ong, Z. Y.; Pop, E.; Millet, L.; Gillette, M.; Popescu, G., Topography and refractometry of nanostructures using spatial light interference microscopy. Optics Letters 2010, 35, (2), 208-210.

    • Wang, Z.; Popescu, G., Quantitative phase imaging with broadband fields. Applied Physics Letters 2010, 96, (5).

    • Park, K.; Millet, L. J.; Kim, N.; Li, H. A.; Jin, X. Z.; Popescu, G.; Aluru, N. R.; Hsia, K. J.;Bashir, R., Measurement of adherent cell mass and growth. Proceedings of the National Academy of Sciences of the United States of America 2010, 107, (48), 20691-20696.

    • Ding, H. F.; Popescu, G., Instantaneous spatial light interference microscopy. Optics Express 2010, 18, (2), 1569-1575.

  • 2009
    • Lue, N.; Choi, W.; Popescu, G.; Yaqoob, Z.; Badizadegan, K.; Dasari, R. R.; Feld, M. S., Live Cell Refractometry Using Hilbert Phase Microscopy and Confocal Reflectance Microscopy. Journal of Physical Chemistry A 2009, 113, (47), 13327-13330.

    • Ding, H. F.; Nguyen, F.; Boppart, S. A.; Popescu, G., Optical properties of tissues quantified by Fourier-transform light scattering. Optics Letters 2009, 34, (9), 1372-1374.

    • Mir, M.; Wang, Z.; Tangella, K.; Popescu, G., Diffraction Phase Cytometry: blood on a CD-ROM. Optics Express 2009, 17, (4), 2579-2585.

  • 2008
    • Popescu, G., Quantitative Phase Imaging of Nanoscale Cell Structure and Dynamics. In Methods in Nano Cell Biology, Elsevier Academic Press Inc: San Diego, 2008; Vol. 90, pp 87-+.

    • Wang, Z.; Millet, L. J.; Gillette, M. U.; Popescu, G., Jones phase microscopy of transparent and anisotropic samples. Optics Letters 2008, 33, (11), 1270-1272.

    • Popescu, G.; Park, Y. K.; Choi, W.; Dasari, R. R.; Feld, M. S.; Badizadegan, K., Imaging red blood cell dynamics by quantitative phase microscopy. Blood Cells, Molecules, and Diseases, 2008.

    • Ding, H. F.; Wang, Z.; Nguyen, F.; Boppart, S. A.; Popescu, G., Fourier Transform Light Scattering of Inhomogeneous and Dynamic Structures. Physical Review Letters 2008, 101, (23).

    • Park, Y. K.; Diez-Silva, M.; Popescu, G.; Lykorafitis, G.; Choi, W.; Feld, M. S.; Suresh, S., Refractive Index Maps and Membrane Dynamics of Human Red Blood Cells Parasitized by Plasmodium falciparum. Proc Natl Acad Sci U S A 2008, 105, 13730.

    • Popescu, G.; Park, Y. K.; Lue, N.; Best-Popescu, C. A.; Deflores, L.; Dasari, R. R.; Feld, M. S.; Badizadegan, K., Optical Imaging of Cell Mass and Growth Dynamics. Am. J. Physiol.-Cell Physiol. 2008, 295, C538.

    • Lue, N.; Choi, W.; Badizadegan, K.; Dasari, R. R.; Feld, M. S.; Popescu, G., Confocal diffraction phase microscopy of live cells. Optics Letters 2008, 33, (18), 2074-2076.

    • Lue, N.; Choi, W.; Popescu, G.; Badizadegan, K.; Dasari, R. R.; Feld, M. S., Synthetic aperture tomographic phase microscopy for 3D imaging of live cells in translational motion. Optics Express 2008, 16, (20), 16240-16246.

  • 2007
    • Amin, M. S.; Park, Y.; Lue, N.; Dasari, R. R.; Badizadegan, K.; Feld, M. S.; Popescu, G., Microrheology of red blood cell membranes using dynamic scattering microscopy. Optics Express 2007, 15 (25), 17001-17009.

    • Lue, N.; Bewersdorf, J.; Lessard, M. D.; Badizadegan, K.; Dasari, R. R.; Feld, M. S.; Popescu, G., Tissue refractometry using Hilbert phase microscopy. Optics Letters 2007, 32, (24), 3522-3524.

    • Lue, N.; Choi, W.; Popescu, G.; Dasari, R. R.; Badizadegan, K.; Feld, M. S., Quantitative phase imaging of live cells using fast Fourier phase microscopy. Applied Optics 2007, 46, 1836.

    • Park, Y. K.; Popescu, G.; Dasari, R. R.; Badizadegan, K.; Feld, M. S., Fresnel particle tracking in three dimensions using diffraction phase microscopy. Optics Express 2007, 32, 811.

    • Popescu, G.; Park, Y. K.; Dasari, R. R.; Badizadegan, K.; Feld, M. S., Coherence properties of red blood cell membrane motions. Physical Review E 2007, 76, (031902).

Press

The Communications Office maintains the information included in Beckman Institute's online directory listings. In order to update your directory listing, please submit the following information to directoryupdates@beckman.illinois.edu:

  • a short bio including information on your educational background and your field
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