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Violeta Dimitrova Madjarova

 

 

Position: Engineer, Optics

Department: Mechanics of Multibody Systems

Room number: 422

Phone: +359 2 979 6472

E-mail: madjarova@imbm.bas.bg

 

Scientific degrees, institution, year:

 

 

Assistant Professor, Saitama University, 2006-2012

Doctor of Engineering, Saitama University, Japan, 2003

 

 

Fields of Research:

 

Optical methods for environmental sensing, Optical methods in medicine, Electronic Speckle Pattern Interferometry (ESPI), Optical Coherent Tomography (OCT), Digital Holography, Digital Holographic Interferometry, Optical Phase Analysis Methods,

Extended Information

Recent Publications:

 

Hideyuki Watanabe, Uma Maheswari Rajagopalan, Yu Nakamichi, Kei M. Igarashi, Violeta Dimitrova Madjarova, Hirofumi Kadono, and Manabu Tanifuji, "In vivo layer visualization of rat olfactory bulb by a swept source optical coherence tomography and its confirmation through electrocoagulation and anatomy", Biomedical Optics Express, Vol. 2, Issue 8, pp. 2279-2287 (2011)

H. Kadono, M. Kataoka, V. Madjarova, Phase shift error compensation method for digital holography using statistics of speckle field, Speckle 2010: Optical Metrology, conference, 13-15 September 2010 Brazil, SPIE proceeding Vol. 7387, paper No 7387-62

Madjarova V. D., H. Kadono, Kurita N., "Phase analysis of interference signal with optical Hilbert transform based on orthogonal linear polarization phase shifting," Proc. of the 6th International Workshop on Advancec Optical Metrology: Fringe 2009, p.132-137, Springer-Verlag (2009)

Madjarova V. D., S. Toyooka, H. Chida, H. Kadono, "Stress behaviour of Ball Grid Array (BGA) studied by Dynamic Electronic Speckle Pattern Interferometry (DESPI)," SPIE Vol. 6616, 66162R (2007)

Madjarova V. D., H. Kadono, S. Toyooka, "Use of dynamic electronic speckle pattern interferometry with Hilbert transform method to investigate thermal expansion of joint material," Appl. Opt. 45, 7590-7596 (2006)

Yamanari M., S. Makita, V. D. Madjarova, T. Yatagai, Y. Yasuno, "Fiber-based polarization -sensitive Fourier domain optical coherence tomography using B-scan-oriented polarization modulation method," Opt. Express 14, 6502-6515 (2006)

Hori Y., Y. Yasuno, S. Sakai, M. Matsumoto, T. Sugawara, V. Madjarova, M. Yamanari, S. Makita, T. Yasui, T. Araki, M. Itoh, T. Yatagai, "Automatic characterization and segmentation of human skin using three-dimensional optical coherence tomography," Opt. Express 14, 1862-1877 (2006)

Madjarova V. D., Y. Yasuno, S. Makita, Y. Hori, M. Yamanari, M. Itoh, T. Yatagai, M. Tamura, T. Nanbu, "In-vivo Three Dimensional Fourier-Domain Optical Coherence Tomography for Soft and Hard Oral Tissue Measurements," in Biomedical Optics, Technical Digest (CD), paper WE3 (2006)

Yasuno Y., Y. Hori, M. Yamanari, V. D. Madjarova, S. Makita, M. Itoh, T. Yatagai, S. Sakai, M. Matsumoto, "Automatic Feature Extraction from Three-Dimensional Optical Coherence Tomography of Human Skin," in Biomedical Optics, Technical Digest (CD), paper TuI28 (2006)

Madjarova V. D., Y. Yasuno, S. Makita, Y. Hori, J.-B. Voeffray, M. Itoh, T. Yatagai, M. Tamura, T. Nanbu, "Investigations of soft and hard tissues in oral cavity by spectral domain optical coherence tomography," SPIE 6079, 60790N (2006)

Yasuno Y., V. Madjarova, S. Makita, M. Akiba, A. Morosawa, C. Chong, T. Sakai, K. Chan, M. Itoh, T. Yatagai, "Three-dimensional and high-speed swept-source optical coherence tomography for in vivo investigation of human anterior eye segments," Opt. Express 13, 10652-10664 (2005)

Madjarova V., H. Kadono, S. Toyooka, "Hilbert Transform Method for analysis of ESPI for the studies of dynamic events," Speckle Metrology, Trondheim, Norway, SPIE Vol. 4933, 189-193 (2003)

Madjarova V., H. Kadono, S. Toyooka, "Dynamic electronic speckle pattern interferometry (DESPI) phase analyses with temporal Hilbert transform," Opt. Express 11, 617-623 (2003)

Madjarova V., Toyooka, S., Nagasawa, H., Kadono, H., Dynamic out-of-plane ESPI for quantitative evaluation of displacement fields of flowers, Proc. Asian Symposium on Biomedical Optics and Photomedicine, 21 - 23 October, Sapporo, Japan, pp.266-267, (2002)

Madjarova V., S. Toyooka, H. Nagasawa, H. Kadono, "Blooming Process in Flowers Studied By Dynamic Electronic Speckle Pattern Interferometry (DESPI)," Optical Review, Vol.10, 370 (2003)

Madjarova V., S. Toyooka, R. Widiastuti, H. Kadono, "Dynamic ESPI with subtraction-addition method for obtaining the phase," Optics Communication 212, 35-43 (2002)

Toyooka, S., Madjarova, V., Zhang, Q.C., Suprapedi, Dynamic Deformation Analysis by ESPI, Proc. The 4th International Workshop on Automatic Processing of Fringe Patterns: Fringe2001, Bremen, Germany, pp. 605-612 (2001)

 

Recent Projects:

 

Membership:

Optical Society of America (OSA), International Society of Optics and Photonics (SPIE),

Honors:

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Modified date:06-11-2012