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Research Output

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Conference contribution
2019

Influence of nuclear morphology on differentiation of mesenchymal stem cells

Wang, X., Agrawal, V., Duan, C., Jiang, B., Backman, V. & Ameer, G., 2019, Society for Biomaterials Annual Meeting and Exposition 2019: The Pinnacle of Biomaterials Innovation and Excellence - Transactions of the 42nd Annual Meeting. Society for Biomaterials, 1 p. (Transactions of the Annual Meeting of the Society for Biomaterials and the Annual International Biomaterials Symposium; vol. 40).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018

Nanoscale imaging of chromatin with Labeled and Label- Free super-resolution microscopy and partial-wave spectroscopy

Eshein, A., Li, Y., Zhou, X., Spicer, G., Nguyen, T. Q., Almassalha, L. M., Chandler, J. E., Gladstein, S., Dong, B., Sun, C., Zhang, H. F. & Backman, V., Jan 1 2018, Microscopy Histopathology and Analytics, MICROSCOPY 2018. OSA - The Optical Society, (Optics InfoBase Conference Papers; vol. Part F89-MICROSCOPY 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

Convergence of nanoimaging, physics and biology: Can engineering lead to a cancer cure?

Backman, V., Jan 1 2017, CLEO: Applications and Technology, CLEO_AT 2017. OSA - The Optical Society, Vol. Part F43-CLEO_AT 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanoscale chromatin structure characterization for optical applications: a transmission electron microscopy study

Li, Y., Cherkezyan, L., Zhang, D., Almassalha, L., Roth, E., Chandler, J., Bleher, R., Subramanian, H., Dravid, V. P. & Backman, V., May 1 2017, Proc. SPIE - Biophysics, Biology and Biophotonics II: the Crossroads. Wax, A. & Backman, V. (eds.). Vol. 10075.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2016

Field carcinogenesis detection for colon cancer screening: A novel applications of biophotonics

Roy, H. K., Subramanian, H., Radosevich, A., Gladstein, S., Eshein, A. & Backman, V., Apr 18 2016, Clinical and Translational Biophotonics, Translational 2016. OSA - The Optical Society

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Risk-stratification of lung cancer using buccal nanocytology

Subramanian, H., Viswanathan, P., Iyengar, R., Cherkezyan, L., Verleye, M., Rozhok, S., Gandhi, A., Derbas, J., Czarnecki, J., Roy, H. K. & Backman, V., Apr 18 2016, Clinical and Translational Biophotonics, Translational 2016. OSA - The Optical Society, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Spectroscopic microscopy explicitly measures the subdiffractional structure of biomaterials

Cherkezyan, L., Zhang, D., Subramanian, H., Taflove, A. & Backman, V., Apr 18 2016, Optical Tomography and Spectroscopy, OTS 2016. OSA - The Optical Society, 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Visible inverse spectroscopic optical coherence tomography probe for spatially resolved nanoscale characterization

Winkelmann, J. A., Spicer, G., Eid, A., Yi, J. & Backman, V., Apr 18 2016, Optical Tomography and Spectroscopy, OTS 2016. OSA - The Optical Society, 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Visible inverse spectroscopic optical coherence tomography probe for spatially resolved nanoscale characterization

Winkelmann, J. A., Spicer, G., Eid, A., Yi, J. & Backman, V., Apr 18 2016, Clinical and Translational Biophotonics, Translational 2016. OSA - The Optical Society, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2015

Subdiffraction-scale surface roughness impact upon spectroscopic microscopy detection of internal refractive index fluctuations: Applications to early-state cancer detection

Zhang, D., Capoglu, I., Cherkezyan, L., Subramanian, H., Taflove, A. & Backman, V., Oct 21 2015, 2015 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 1 p. 7303486. (2015 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2015 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2014

Comparison of two Monte Carlo models of propagation of coherent polarized light in turbid scattering media

Doronin, A., Radosevich, A. J., Backman, V. & Meglinski, I., Jan 1 2014, Biomedical Applications of Light Scattering VIII. SPIE, Vol. 8952. 89520F

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Visible inverse spectroscopic optical coherence tomography probe for spatially resolved nanoscale characterization

Winkelmann, J. A., Spicer, G., Eid, A., Yi, J. & Backman, V., Jul 21 2014, Cancer Imaging and Therapy, CANCER 2016. OSA - The Optical Society, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2012

Inverse spectroscopic optical coherence tomography (ISOCT): Non-invasively quantifying the complete optical scattering properties from week scattering tissue

Yi, J., Radosevich, A., Rogers, J. D. & Backman, V., Dec 1 2012, Biomedical Optics, BIOMED 2012.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

In vivo measurement of carcinogenesis-associated shape alterations of the refractive index correlation function

Gomes, A. J., Ruderman, S., DelaCruz, M., Wali, R. K., Roy, H. K. & Backman, V., Dec 1 2012, Digital Holography and Three-Dimensional Imaging, DH 2012. (Digital Holography and Three-Dimensional Imaging, DH 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

In Vivo measurement of carcinogenesis-Associated shape alterations of the refractive index correlation function

Gomes, A. J., Ruderman, S., DelaCruz, M., Wali, R. K., Roy, H. K. & Backman, V., Dec 1 2012, Biomedical Optics, BIOMED 2012.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

In-Vivo risk stratification of pancreatic cancer by evaluating optical properties in duodenal mucosa

Mutyal, N. N., Radosevich, A., Bajaj, S., Upadhye, S., Rogers, J. D., Roy, H. K. & Backman, V., Jan 1 2012, Biomedical Optics, BIOMED 2012. Optical Society of America (OSA), p. BSu5A.10 (Biomedical Optics, BIOMED 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Measurement of the spatial backscattering impulse-response in colon field carcinogenesis using enhanced backscattering (EBS) spectroscopy

Radosevich, A. J., Mutyal, N. N., Rogers, J. D., Upadhye, S., Bogojevic, A., Roy, H. K. & Backman, V., Dec 1 2012, Biomedical Optics, BIOMED 2012.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polarized Monte Carlo simulation of blood vessel structure in colon tissue

Yip, W., Gomes, A., Backman, V. & Sahakian, A. V., Mar 26 2012, Biomedical Applications of Light Scattering VI. 823012. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8230).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Targeted alteration of real and imaginary refractive index of biological cells by histological staining

Cherkezyan, L., Subramanian, H., Yang, S., Damania, D. & Backman, V., Jan 1 2012, Biomedical Optics, BIOMED 2012. Optical Society of America (OSA), p. BM4B.6 (Biomedical Optics, BIOMED 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2011

A proposed perfectly matched stratified medium FDTD TFSF sourced by inhomogeneous plane waves

Tan, T., Taflove, A. & Backman, V., Nov 7 2011, Proceedings - 2011 International Conference on Electromagnetics in Advanced Applications, ICEAA'11. p. 921-924 4 p. 6046462

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Biomedical applications of enhanced backscattering spectroscopy

Rogers, J. D., Mutyal, N., Radosevich, A., Turzhitsky, V., Roy, H. & Backman, V., Sep 1 2011, 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011. 5950049

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Biomedical applications of enhanced backscattering spectroscopy

Rogers, J. D., Mutyal, N., Radosevich, A., Turzhitsky, V., Roy, H. & Backman, V., Dec 1 2011, CLEO: Applications and Technology, CLEO_AT 2011.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Biomedical applications of enhanced backscattering spectroscopy

Rogers, J. D., Mutyal, N., Radosevich, A., Turzhitsky, V., Roy, H. & Backman, V., Jan 1 2011, CLEO: Applications and Technology, CLEO_AT 2011. Optical Society of America (OSA), (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

FDTD simulation of a partially-coherent Gaussian Schell-model beam

Çapoǧlu, I. R., Taflove, A. & Backman, V., Nov 1 2011, 2011 IEEE International Symposium on Antennas and Propagation - Proceedings. p. 2286-2288 3 p. 5996974. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Partial wave spectroscopic microscopy: Detecting alterations in cell nanoarchitecture in early carcinogenesis

Backman, V. & Lurie, R. H., Dec 1 2011, IEEE Photonic Society 24th Annual Meeting, PHO 2011. 1 p. 6110800. (IEEE Photonic Society 24th Annual Meeting, PHO 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2010

Assessment of pressure, angle, and temporal effects on polarization-gated spectroscopic probe measurements

Ruderman, S., Stoyneva, V., Gomes, A. J., Rogers, J. D. & Backman, V., May 6 2010, Design and Quality for Biomedical Technologies III. Vol. 7556. 75560K

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A statistical model of light scattering in biological continuous random media based on the born approximation

Çapoǧlu, I. R., Rogers, J. D., Taflove, A. & Backman, V., May 7 2010, Biomedical Applications of Light Scattering IV. Vol. 7573. 75730B

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2009

Detecting alterations in cell ultrastructure with optical imaging

Backman, V., Subramanian, H., Pradhan, P., Liu, Y., Capoglu, I., Rogers, J. D., Roy, H. K. & Taflove, A., Jan 1 2009, Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. IEEE Computer Society, p. 6325-6326 2 p. 5333173

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Detecting nanoscale refractive index fluctuations using partial wave spectroscopic microscopy

Subramanian, H., Pradhan, P., Damania, D., Balikov, D., Maheshwari, S. & Backman, V., 2009, Novel Techniques in Microscopy, NTM 2009. Optical Society of America (OSA), (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Using FDTD to improve our understanding of partial wave spectroscopy for advancing ultra early-stage cancer detection techniques

Simpson, J. J., Çapoĝlu, I. R. & Backman, V., Jun 16 2009, Proceedings - 2009 13th International Symposium on Antenna Technology and Applied Electromagnetics and the Canadian Radio Sciences Meeting, ANTEM/URSI 2009. 4805114. (Proceedings - 2009 13th International Symposium on Antenna Technology and Applied Electromagnetics and the Canadian Radio Sciences Meeting, ANTEM/URSI 2009).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Validation of the born approximation in 2-D weakly-scattering biological random media using the FDTD method

Çapoǧlu, I. R. & Backman, V., Nov 16 2009, 2009 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2009. 5171660

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations
2008

Detecting alterations in cell nanoarchitecture with optical imaging: Implications for cancer detection

Backman, V., Subramanian, H., Pradhan, P., Liu, Y., Capoglu, I. & Rogers, J., Jan 1 2008, Laser Science, LS 2008. Optical Society of America, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2007

Experimental confirmation of backscattering enhancement induced by a photonic jet

Heifetz, A., Huang, K., Sahakian, A. V., Li, X., Taflove, A. & Backman, V., 2007, Frontiers in Optics, FiO 2007. Optical Society of America (OSA), (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Experimental confirmation of backscattering enhancement induced by a photonic jet

Heifetz, A., Huang, K., Sahakian, A. V., Li, X., Taflove, A. & Backman, V., Jan 1 2007, Frontiers in Optics, FiO 2007. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Low-coherence enhanced backscattering and its applications

Backman, V., Kim, Y., Liu, Y., Turzhitsky, V., Subramanian, H., Pradhan, P., Roy, H. & Goldberg, M., Dec 1 2007, 29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07. p. 521-523 3 p. 4352341. (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Low-coherence enhanced backscattering of light: Characteristics and applications for colon cancer screening

Kim, Y. L., Pradhan, P., Turzhitsky, V. M., Subramanian, H., Liu, Y., Wali, R. K., Roy, H. K. & Backman, V., Aug 31 2007, Biomedical Applications of Light Scattering. 644606. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6446).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Penetration depth of low-coherence enhanced backscattering photons in the sub-diffusion regime

Subramanian, H., Pradhan, P., Kim, Y. L. & Backman, V., Aug 31 2007, Complex Dynamics and Fluctuations in Biomedical Photonics IV. 643605. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6436).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Understanding cell nano-architecture and its alteration in carcinogenesis via partial-wave spectroscopy

Subramanian, H., Pradhan, P. & Backman, V., Jan 1 2007, Frontiers in Optics, FiO 2007. Optical Society of America, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2006

Effects of the anisotropy factor of scattering and the finite spatial coherence length of light source on enhanced backscattering

Pradhan, P., Kim, Y. L., Subramanian, H. & Backman, V., May 8 2006, Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 6091.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Minimal scattering events in enhanced backscattering (EBS) of light: Origin of low-coherence EBS in discrete tissue models

Kim, Y. L., Pradhan, P., Subramanian, H., Liu, Y., Kim, M. H. & Backman, V., Jan 1 2006, Biomedical Topical Meeting, BIO 2006. Optical Society of America, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Modeling low-coherence enhanced backscattering (LEBS) using photon random walk model of light scattering

Subramanian, H., Pradhan, P., Kim, Y. L., Liu, Y. & Backman, V., May 8 2006, Proceedings of SPIE - The International Society for Optical Engineering. 608503. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 6085).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Monte carlo model of low-coherence enhanced backscattering (LEBS) from anisotropic disordered media

Subramanian, H., Pradhan, P., Kim, Y. L., Liu, Y. & Backman, V., Jan 1 2006, Biomedical Topical Meeting, BIO 2006. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Partial-wave spectroscopy to detect the initial stage of colon carcinogenesis

Liu, Y., Pradhan, P., Li, X., Kim, Y. L., Wali, R. K., Roy, H. K. & Backman, V., 2006, Biomedical Topical Meeting, BIO 2006. Optical Society of America (OSA), (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Probing minimal scattering events in coherent backscattering of light using low-coherence induced dephasing

Kim, Y. L., Pradhan, P., Subramanian, H., Liu, Y., Kim, M. H. & Backman, V., Jan 1 2006, Photonic Metamaterials: From Random to Periodic, META 2006. Optical Society of America, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Probing minimal scattering events in coherent backscattering of light using low-coherence induced dephasing

Kim, Y. L., Pradhan, P., Subramanian, H., Liu, Y., Kim, M. H. & Backman, V., 2006, Photonic Metamaterials: From Random to Periodic, META 2006. Optical Society of America (OSA), (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Risk stratification of colon cancer using low-coherence enhanced backscattering spectroscopy

Kim, Y. L., Liu, Y., Turzhitsky, V. M., Wali, R. K., Roy, H. K. & Backman, V., Jan 1 2006, Biomedical Topical Meeting, BIO 2006. Optical Society of America, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Single cell partial wave spectroscopy: Understanding alterations of intracellular nanoarchitecture in cancer

Backman, V., Liu, Y., Pradhan, P., Kim, Y. L., Li, X., Taflove, A., Roy, H. K. & Brand, R., Jan 1 2006, Frontiers in Optics, FiO 2006. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Single cell partial wave spectroscopy: Understanding alterations of intracellular nanoarchitecture in cancer

Backman, V., Liu, Y., Pradhan, P., Kim, Y. L., Li, X., Taflove, A., Roy, H. K. & Brand, R., 2006, Frontiers in Optics, FiO 2006. Optical Society of America (OSA), (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2005

Elastic backscattering spectroscopic microscopy

Liu, Y., Li, X., Kim, Y. L. & Backman, V., Jan 1 2005, Frontiers in Optics, FiO 2005. Optical Society of America, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Elastic backscattering spectroscopic microscopy

Liu, Y., Li, X., Kim, Y. L. & Backman, V., 2005, Frontiers in Optics, FiO 2005. Optical Society of America (OSA), (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution