Journal Articles

Our publication profile on

(as of 5/6/2013)

Under Review

1. T. Kim, R. Zhu, and G. Popescu, Opt.Exp.
2. M. Mir, A. Majumder, M. Xiang, R. Wang, S. C. Liu, M. U. Gillette, S. Stice and G. Popescu, Scientific Reports
3. B. Bhaduri, K. Tangella and G. Popescu, Opt. Lett.
4. T. Kim*, R. Zhou*, M. Mir, S. D. Babacan, P. S. Carney, L. L. Goddard, and G. Popescu, Nature Photonics
5. R.Wang, L.Lei, Y.Wang, A.Levine, and G.Popescu,Scientific Reports
6. T. Kim, S. Sridharan, and G. Popescu, Gradient field microscopy of unstained specimens: Reply, Opt. Exp.
7. G. Popescu, K. Park*, M. Mir* and R. Bashir,  Nature Methods
8. R. Zhou, C. Edwards, A. Arbabi, G. Popescu and L. Goddard, Nano Letters

In Press

 

Published

2013

83. B. Bhaduri, D. Wickland, R. Wang, V. Chan, R. Bashir and G. Popescu, Cardiomyocyte Imaging Using Real-Time Spatial Light Interference Microscopy (SLIM), PLoS ONE 8(2): e56930 (2013).
82. H. Pham, B. Bhaduri, K. Tangella, C. Best-Popescu and G. Popescu, Real time blood testing using quantitative phase imaging, PLoS ONE 8(2): e55676 (2013).
81. R. Wang, T. Kim, M. Mir and G.Popescu, Nanoscale fluctuations and surface tension measurements in droplets using phase-resolved low-coherence interferometry, Appl. Opt. (Special Issue on Holography), 52 (1), A177-A181 (2013)
80. H. Pham, C. Edwards, L. Goddard and G. Popescu, Fast phase reconstruction in white light diffraction phase microscopy, Appl. Opt. (Special Issue on Holography), 52 (1), A97-A101 (2013)
79. T. Kim, S. Sridharan, A. Kajdacsy-Balla, K. Tangella, and G. Popescu, Gradient field microscopy for label-free diagnosis of human biopsies, Appl. Opt. (Special Issue on Holography), 52 (1), A92-A96 (2013)

2012

78. R. Wang, L. Lei, P. Wang, A. Levine, G. Popescu, Dispersion-Relation Fluorescence Spectroscopy, Phys. Rev. Lett., 109 (18), 188104 (2012)
77. T. Kim, S. Sridharan, and G. Popescu, Gradient field microscopy allows label-free disease diagnosis (invited), Laser Focus World, 48 (8), (2012)
76. C. Edwards, A. Arbabi, G. Popescu, and L. Goddard, Optically monitoring and controlling nanoscale topography during semiconductor etching, Nature-Light: Science & Applications, 1, e30 (2012).
75. H.Pham, B. Bhaduri, H. Ding and G. Popescu, Spectroscopic diffraction phase microscopy , Opt. Lett., 37 (16), 3438-3440 (2012).
74. M. Mir,  S. D. Babacan, M. Bednarz, M. N. Do, I. Golding, and G. Popescu, Visualizing Escherichia coli Sub-Cellular Structure Using Sparse Deconvolution Spatial Light Interference Tomography, PLoS ONE, 7 (6), e38916 (2012).
73. B. Bhaduri and G. Popescu, Derivative method for phase retrieval in off-axis quantitative phase imaging, Opt. Lett., 37 (11), 1868-1870 (2012).
72. B. Bhaduri, H. Pham, M.Mir and G. Popescu, Diffraction phase microscopy with white light, Opt. Lett., 37 (6), 1094 (2012).
71. T. Kim, S. Sridharan and G. Popescu, Gradient field microscopy of unstained specimens, Opt. Exp., 20 (6), 6737 (2012).

2011

70. T. Kim  and G.Popescu,  Laplace field microscopy for label-free imaging of dynamic biological structures, Opt. Lett., 36 (23), 4704 (2011).
69. M. Mir, K. Tangella and G.Popescu, Blood testing at the single cell level using quantitative phase and amplitude microscopy, Biomed. Opt. Exp., 2 (12), 3259 (2011).
68. Z. Wang, K. Tangella, A. Balla and G. Popescu, Tissue refractive index as marker of disease, J. Biomed. Opt. 16 (11), 116017 (2011).
67. R. Zhu, S. Sridharan, K. Tangella, A. Balla and G.Popescu, Correlation induced spectral changes in tissues, Opt. Lett., 36 (21), 4209 (2011).
66. R.Wang, Z. Wang, L. Millet, M. U. Gillette, A.J. Levine, and G.Popescu, Dispersion-relation phase spectroscopy of intracellular transport, Opt. Exp. 19(21), 20571 (2011).
65. Z. Wang, D. L. Marks, P. S. Carney, L. J. Millet, M. U. Gillett, A. Mihi, P. V. Braun, Z. Shen, S. G. Prasanth and G. Popescu, Spatial Light Interference Tomography (SLIT), Opt. Exp., 19(21), 19907 (2011).
64. S. Sridharan, M. Mir and G.Popescu, Simultaneous Optical Measurement of cell motility and growth, Biomed. Opt. Exp., 2(1), 2815 (2011).
63. R. Wang, Z. Wang, J. Leigh, N. Sobh, L. Millet, M. Gillette, A. Levine and G. Popescu, One dimensional deterministic transport in neurons measured by dispersion-related phase spectroscopy, J. Phys. Cond. Matt.,  23, 374107 (2011).
62. J. Lim, H. Ding, M. Mir, R. Zhu, K. Tangella and G. Popescu, Born Approximation Model for Light Scattering by Red Blood Cells, Biomed. Opt. Exp., 2 (10), 2784 (2011).
61. J. P. Haldar, Z. Wang, G.Popescu, and Z. Liang, Deconvolved Spatial Light Interference Microscopy for Live Cell Imaging, IEEE Trans. Biomed. Eng. , 58(9), 2489 (2011).
60. M. Mir, Z. Wang, Z. Shen, M. Bednarz, R. Bashir, I. Golding, S. Prasanth and G.Popescu, Optical Measurement of cycle-dependent growth , Proc. Natl. Acad. Sci., 108 (32), 13124 (2011).
59. S. D. Babacan, Z. Wang, M. N. Do and G.Popescu , Cell imaging beyond the diffraction limit using sparse deconvolution spatial light interference microscopy , Biomed. Opt. Exp., 2 (7), 1815 (2011).
58. H. Pham, H. Ding, N. Sobh, M. Do, S. Patel and G.Popescu , Off-axis quantitative phase imaging processing using CUDA: toward real-time applications , Biomed. Opt. Exp., 2 (7), 1781 (2011).
57. E. Ben-Isaac, Z. Y. K. Park, G.Popescu, F. L. H. Brown, N. S. Gov and Y. Shokef, Effective Temperature of Red Blood Cell Membrane Fluctuations, Phys. Rev. Lett, 106, 238103(2011).
56. H. Ding, X. Liang, Z. Wang, S.A. Boppart, K. Tangella and G. Popescu, Measuring the Scattering parameters of tissues from quantitative phase imaging of thin slices, Opt. Lett., 36(12), 2281 (2011).
55. Y. K. Park, C. A. Best, T. Kuriabova, M. L. Henle, M. S. Feld, A. J. Levine and G.Popescu, Measurement of the nonlinear elasticity of red blood cell membranes, Phys. Rev. E, 83, 051925 (2011).
54. Z. Wang, H. Ding, and G.Popescu,Scattering-phase theorem, Opt. Lett., 36(7), 1215 (2011).
53. Z. Wang, L. Millet, V. Chan, H. Ding, M. U. Gillette, R. Bashir, and G.Popescu, Label-free intracellular transport measured by spatial light interference microscopy, J. Biomed. Opt., 16(2), 026019 (2011).
52. R. Wang, H. Ding, M. Mir, K. Tangella and G. Popescu, Effective 3D viscoelasticity of red blood cells measured by diffraction phase microscopy , Biomed. Opt. Exp., 2(3), 485 (2011).
51. Y. K. Park, C.A. Best, R. R. Dasari and G. Popescu, Light scattering of human red blood cells during metabolic remodeling of the membrane, J. Biomed. Opt., 16, 011013(2011).
50. Z. Wang, L. J. Millet, M. Mir, H. Ding, S. Unarunotai, J. A. Rogers, M. U. Gillette and G. Popescu, Spatial light interference microscopy (SLIM) , Opt. Exp., 19, 1016 (2011).

2010

49. H. F. Ding, E. Berl, Z. Wang, L. J. Millet, M. U. Gillette, J. M. Liu, M. Boppart and G. Popescu , Fourier Transform Light Scattering of Biological Structure and Dynamics, IEEE Journal of Selected Topics in Quantum Electronics, 16(4), 909 (2010).
48. J.P Haldar, Z. Wang, G. Popescu and L. Zhi-Pei, Label-free high-resolution imaging of live cells with deconvolved spatial light interference microscopy., Engineering in Medicine and Biology Society (EMBC), 2010 Annual International Conference of the IEEE, 3382-3385 (2010).
47. H. Ding, Z. Wang, F. Nguyen, S. A. Boppart, L. J. Millet, M. U. Gillette, J. Liu, M. Boppart and G. Popescu, Fourier Transform Light Scattering (FTLS) of Cells and Tissues., J. Comp. Theo. Nanosci., 7(12), pp 2501-2511 (2010).
46. K.Park, L.J Millet, N. Kim, H. Li, X. Jin,G. Popescu, N.R. Aluru, K.J. Hsia and R. Bashir, Measurement of adherent cell mass and growth, Proc. Natl. Acad. Sci., 107(48), 20691 (2010).
45. H.Ding, L.J Millet, M.U. Gillette and G. Popescu, Actin-driven cell dynamics probed by Fourier transform light scattering, Biomed. Opt. Exp., 1 (1), 260 (2010).
44. M.Mir, H.Ding, Z.Wang, J. Reedy, K. Tangella and G. Popescu, Blood screening using diffraction phase cytometry, J. Biomed. Opt., 15 (2), 027016 (2010).
43. Y.K Park, Monica Diez-Silva, Dan Fu, Gabriel Popescu, Wonshik Choi, Ishan Barman, Subra Suresh, and Michael S. Feld, Static and dynamic light scattering of healthy and malaria-parasite invaded red blood , J. Biomed. Opt., 15 (2), 020506 (2010).
42. Y.K. Park,C.A. Best, K. Badizadegan, R.R Dasari, M.S Feld, T. Kuriabova, M.L. Henle, A.J. Levine and G. Popescu,Measurement of red blood cell mechanics during morphological changes, Proc. Natl. Acad. Sci., 107 (15), 6731(2010).
41. Z.Wang and G. Popescu Quantitative phase imaging with broadband fields, Appl. Phys. Lett., 96, 051117(2010).
40. Y. K. Park, C. A. Best, T. Auth, N. Gov, S. A. Safran G. Popescu,S. Suresh, and M. S. Feld Metabolic remodeling of the human red cell membrane , Proc. Natl. Acad. Sci., 107, 1289-1294 (2010).
39. Z. Wang, I.S. Chun, X. Li, Z.Y. Ong, E. Pop, L. Millet, M. Gillette, and G. Popescu, Topography and refractometry of nanostructures using spatial light interference microscopy, Opt. Let., 35, 208-210 (2010).
38. H.Ding and G. Popescu, Instantaneous spatial light interference microscopy, Opt. Exp. 18, 1569(2010).

2009

37. N. Lue, W. Choi, G. Popescu, Z. Yaqoob, K. Badizadegan, R. R. Dasari, and M. S. Feld, “Live cell refractometry using Hilbert phase microscopy and confocal reflectance microscopy“, J. Phys. Chem. A,113, 13327 (2009).
36. H. Ding, F. Nguyen, S. A. Boppart and G. Popescu, Optical properties of tissues quantified by Fourier transform light scattering, Opt. Let., 34, 1372 (2009).
35. M. Mir, Z. Wang, K. Tangella and G. Popescu, Diffraction Phase Cytometry: Blood on a CD-Rom, Opt. Exp. 17, 2579-2585(2009).

2008

34. H. Ding, Z. Wang, F. Nguyen, S. A. Boppart, and G. Popescu, Fourier transform light scattering of inhomogeneous and dynamic structures, Phys. Rev. Lett., 101, 238102 (2008).
33. N. Lue, W. Choi, G. Popescu, K. Badizadegan, R. R. Dasari and M. S. Feld, Synthetic aperture tomographic phase microscopy for 3D imaging of live cells in translational motion, Opt. Exp., 20, 16240 (2008).
32. G. Popescu, Y. K. Park, N. Lue, C. A. Best-Popescu, L. Deflores, R. R. Dasari, M. S. Feld and K. Badizadegan, Optical Imaging of Cell Mass and Growth Dynamics, Am. J. Physiol.-Cell Physiol., 295, C538 (2008).
31. Y. K. Park, M. Diez-Silva, G. Popescu, G. Lykorafitis, W. Choi, M. S. Feld and S. Suresh, Refractive Index Maps and Membrane Dynamics of Human Red Blood Cells Parasitized by Plasmodium falciparum, Proc Natl Acad Sci U S A, 105, 13730 (2008).
30. N. Lue, W. Choi, K. Badizadegan, R. R. Dasari, M. S. Feld and G. Popescu, Confocal diffraction phase microscopy of live cells, Opt. Lett., 33, 2074 (2008).
29. Z. Wang, L. J. Millet, M. U. Gillette and G. Popescu, Jones phase microscopy of transparent and anisotropic samples, Opt Lett, 33, 1270 (2008).
28. G. Popescu, Y. K. Park, W. Choi, R. R. Dasari, M. S. Feld and K. Badizadegan, Imaging red blood cell dynamics by quantitative phase microscopy, Blood Cells, Molecules, and Diseases, 41 (1), 10 (2008).

2007

27. M. Shahrooz Amin, YoungKeun Park, Niyom Lue, Ramachandra R. Dasari, Kamran Badizadegan, Michael S. Feld, and Gabriel Popescu, Microrheology of red blood cell membranes using dynamic scattering microscopy, Opt. Exp., 15, 17001 (2007).
26. N. Lue, J. Bewersdorf, M. D. Lessard, K. Badizadegan, R. R. Dasari, M. S. Feld, and G. Popescu,Tissue refractometry using Hilbert phase microscopy, Opt. Lett., 32, 522 (2007).
25. G. Popescu, Y. K. Park, R. R. Dasari, K. Badizadegan, and M. S. Feld, Coherence properties of red blood cell membrane motions, Phys. Rev. E, 76, 021902 (2007).
24. Y. K. Park, G. Popescu, R. R. Dasari, K. Badizadegan and M. S. Feld, Fresnel particle tracking in three dimensions using diffraction phase microscopy, Opt. Lett., 32, 811 (2007).
23. N. Lue, W. Choi, G. Popescu, T. Ikeda, R. R. Dasari, K. Badizadegan, and M. S. Feld, Quantitative phase imaging of live cells using fast Fourier phase microscopy, Appl. Opt., 46, 1836 (2007)

2006

22. G. Popescu, T. Ikeda, K. Goda, C. A. Best-Popescu, M. L. Laposata, S. Manley, R. R. Dasari, K. Badizadegan, and M. S. Feld, Optical measurement of cell membrane tension, Phys. Rev. Lett., 97, 218101 (2006).
21. M. Hunter, V. Backman, G. Popescu, M. Kalashnikov, C. W. Boone, A. Wax, G. Venkatesh, K. Badizadegan, G. D. Stoner and M. S. Feld, Tissue Self-Affinity and Light Scattering in the Born Approximation: A New Model for Precancer Diagnosis, Phys. Rev. Lett. 97, 138102 (2006).
20. Y. K. Park, G. Popescu, K. Badizadegan, R. R. Dasari and M. S. Feld, Diffraction phase and fluorescence microscopy, Opt. Exp. 14, 8263, (2006).
19. N. Lue, G. Popescu, R. R. Dasari, K. Badizadegan, M. S. Feld, Live cell refractometry using microfluidic devices, Opt. Lett., 31, 2579 (2006).
18. G. Popescu, K. Badizadegan, R. R. Dasari, M. S. Feld, Observation of dynamic subdomains in red blood cells, J. Biomed. Opt. Lett., 11, 040503 (2006).
17. G. Popescu, T. Ikeda, R. R. Dasari, and M. S. Feld, Diffraction phase microscopy for quantifying cell structure and dynamics, Opt. Lett., 31, 775 (2006).

2005

16. G. Popescu and A. Dogariu, Scattering of low coherence radiation and applications, Eur. J. Phys., review article, 32, 73 (2005).
15. G. Popescu, T. Ikeda, K. Badizadegan, R. R. Dasari, and M. S. Feld, Erythrocyte structure and dynamics quantified by Hilbert phase microscopy, J. Biomed. Optics Lett., 10, 060503 (2005).
14. T. Ikeda, G. Popescu, R. R. Dasari, and M. S. Feld, Hilbert phase microscopy for investigating fast dynamics in transparent systems, Opt. Lett., 30, 1165 (2005).
13. A. Ahn, C. Yang, A. Wax, G. Popescu, et al., Harmonic phase dispersion microscope with a Mach-Zender interferometer, Appl. Opt., 44, 1188 (2005).

2004

12. G. Popescu, L. P. Deflores, K. Badizadegan, et al., Fourier phase microscopy for investigation of biological structure and dynamics, 29, 2503 Opt. Lett. (2004).
11. H. Iwai, C. Fang-Yen, G. Popescu, et al., Quantitative phase imaging using actively stabilized phase shifting low-coherence interferometry, 29, 2399, Opt. Lett. (2004).

2002

10. A. Dogariu and G. Popescu, High-resolution spatial and spectral characterization of optical fields, OPN, vol. 13, No. 12, 21 (2002).
9. A. Dogariu and G. Popescu, Measuring the phase of spatially coherent polychromatic fields, Phys. Rev. Lett., vol. 89, 243902 (2002).
8. G. Popescu and A. Dogariu, Spectral anomalies at wavefront dislocations, Phys. Rev. Lett., vol. 85, 183902, (2002).
7. G. Popescu, A Dogariu, and R. Rajagopolan, Spatially resolved microrheology using localized coherence volumes, Phys. Rev. E, vol. 65, 041504 (2002).

2001

6. G. Popescu and A. Dogariu, Dynamic light scattering in sub-diffusive regimes, Appl. Optics, vol. 40, 4215 (2001).
5. G. Popescu and A. Dogariu, Dynamic light scattering in localized coherence volumes, Opt. Lett., vol. 26, 551 (2001).

2000

4. G. Popescu and A. Dogariu, Ballistic attenuation of low-coherence fields, Appl. Optics, vol. 39, 4469, (2000).
3. G. Popescu, C. Mujat, and A. Dogariu, Evidence of scattering anisotropy effects on boundary conditions of the diffusion equation, Phys. Rev. E, vol. 61, 4523, (2000).

1999

2. G. Popescu and A. Dogariu, Optical path-length spectroscopy of wave propagation in random media, Opt. Lett.. vol. 24, 442, (1999).

1998

1. M. L. Pascu, B. Carstocea, G. Popescu, et al, Imaging corneal cells using low power laser beams, Lasers in Medical Science, 13, 148, (1998).