Dr. Ilya V. Yaroslavsky Profile

Dr. Ilya V. Yaroslavsky

Director of Research at IPG Medical Corp

SPIE Involvement:

Author

Publications (54)

Proceedings Article | 13 March 2024 Presentation

Effects of nano-fractional laser treatment on cartilage structure and function

Tyler Iorizzo, Santana Wright, James Childs, Ilya Yaroslavsky, Gregory Altshuler, Anna Yaroslavsky

Proceedings Volume PC12841, PC128410J (2024) https://doi.org/10.1117/12.3010484

KEYWORDS: Cartilage, Diffusion, Laser therapeutics, Sampling rates, Permeability, Vacuum chambers, Laser irradiation, Statistical analysis, Polarization, Optical imaging

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Proceedings Article | 5 March 2021 Poster + Presentation

Optical properties of artificial kidney stones

Tyler Iorizzo, Ilya Yaroslavsky, Anna Yaroslavsky

Proceedings Volume 11639, 116391K (2021) https://doi.org/10.1117/12.2577839

KEYWORDS: Optical properties, Renal calculi, Scattering, Anisotropy, Absorption, Water, Transmittance, Laser therapeutics, Laser scattering, Kidney

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Proceedings Article | 8 February 2018 Presentation + Paper

In vivo and ex vivo characterization of a novel Er fiber laser system for fractional treatment of soft oral tissues

Ksenia Shatilova, Georgii Aloian, Maria Karabut, Valentina Ryabova, Ilya Yaroslavsky, Gregory Altshuler

Proceedings Volume 10473, 104730J (2018) https://doi.org/10.1117/12.2290734

KEYWORDS: Tissues, Fiber lasers, Erbium, Laser therapeutics, Semiconductor lasers, Laser systems engineering

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Proceedings Article | 8 February 2018 Presentation + Paper

Ex vivo evaluation of super pulse diode laser system with smart temperature feedback for contact soft-tissue surgery

Ilya Yaroslavsky, Dmitri Boutoussov, Alexander Vybornov, Igor Perchuk, Val Meleshkevich, Gregory Altshuler

Proceedings Volume 10473, 104730I (2018) https://doi.org/10.1117/12.2291115

KEYWORDS: Semiconductor lasers, Laser systems engineering, Surgery, Gas lasers, Tissues, Laser cutting, Pulsed laser operation, Continuous wave operation, Prototyping, Carbon monoxide

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Proceedings Article | 7 February 2018 Presentation + Paper

Optimization of a novel Tm fiber laser lithotripter in terms of stone ablation efficiency and retropulsion reduction

Ilya Yaroslavsky, Victoria Vinnichenko, Tyler McNeill, Anna Novoseltseva, Igor Perchuk, Alexander Vybornov, Gregory Altshuler, Valentin Gapontsev

Proceedings Volume 10468, 104680H (2018) https://doi.org/10.1117/12.2291089

KEYWORDS: Fiber lasers, Thulium, Laser ablation, Ceramics, Metals, Pulsed laser operation, Laser lithotripsy, Absorption, Microscopes, Laser therapeutics, Kidney

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Proceedings Article | 7 February 2018 Presentation + Paper

Comparison of a novel 450-nm laser with Ho:YAG (2100 nm), Tm fiber (1940 nm), and KTP (532 nm) lasers for soft-tissue ablation

Victoriya Vinnichenko, Anastasiya Kovalenko, Valeriya Arkhipova, Ilya Yaroslavsky, Gregory Altshuler, Valentin Gapontsev

Proceedings Volume 10468, 104680F (2018) https://doi.org/10.1117/12.2291103

KEYWORDS: Fiber lasers, Thulium, Semiconductor lasers, Continuous wave operation, Laser cutting, Ferroelectric materials, Laser tissue interaction, Laser ablation, Pulsed laser operation, Tissues

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Three lasers were directly compared, including the Ho:YAG laser (λ = 2100 nm), Tm fiber laser (λ = 1940 nm) operating in 3 different modes (CW, regular pulse, and super pulse), and blue diode laser (λ = 442 nm) for vaporization and coagulation efficiency for treating blood-rich soft tissues, ex vivo, in a porcine kidney model at quasi-contact cutting in water. In addition, experimental results were compared with published data on performance of KTP laser (λ = 532 nm) at similar experimental settings (Power = 60 W and cutting speed = 2 mm/s). Tm fiber laser in pulsed mode and blue laser produced highest vaporization rates of 3.7 and 3.4 mm³/s, respectively. Tm fiber laser (in both CW and pulsed modes) also produced the largest coagulation zone among the laser sources tested. A carbonization zone was observed for Tm fiber laser in CW and pulsed modes, as well as for the blue diode laser. Tm fiber laser in super-pulse mode and Ho:YAG laser both resulted in irregular coagulation zones without carbonization. Comparison with known data for KTP laser revealed that tissue effects of the blue laser are similar to that of the KTP laser. These results suggest that the combination of the two lasers (Tm fiber and blue diode) in one system may achieve high cutting efficiency and optimal coagulation for hemostasis during surgical treatment. Ex vivo testing of the combined system revealed feasibility of this approach. The combination of the CW Tm fiber laser (120W) and the blue diode laser (60W) emitting through a combination tip were compared with CW 120 W Tm fiber laser alone and 120 W Ho:YAG laser. Vaporization rates measured 34, 28, and 6 mm³/s, and coagulation zones measured 0.6, 1.3, and 1.7 mm, respectively. A carbonization zone was only observed with CW Tm fiber laser. The vaporization rate of combined CW Tm fiber laser / blue diode laser was comparable to published data for KTP laser for equivalent total power. Thus, high-power blue diode laser, Tm fiber laser, and their combination may provide an alternative to conventional Ho:YAG and KTP lasers for applications in urology and other surgical fields.

SPIE Journal Paper | 15 July 2013 Open Access

Transcutaneous delivery of micro- and nanoparticles with laser microporation

Elina Genina, Alexey Bashkatov, Leonid Dolotov, Galina Maslyakova, Vyacheslav Kochubey, Ilya Yaroslavsky, Gregory Altshuler, Valery Tuchin

JBO, Vol. 18, Issue 11, 111406, (July 2013) https://doi.org/10.1117/12.10.1117/1.JBO.18.11.111406

KEYWORDS: Skin, Particles, Nanoparticles, Aluminum, Optical coherence tomography, Reflectivity, Absorption, In vivo imaging, Tissue optics, Tissues

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Proceedings Article | 5 June 2008 Paper

Monte Carlo study of skin optical clearing to enhance light penetration in the tissue: implications for photodynamic therapy of acne vulgaris

Alexey Bashkatov, Elina Genina, Valery Tuchin, Gregory Altshuler, Ilya Yaroslavsky

Proceedings Volume 7022, 702209 (2008) https://doi.org/10.1117/12.803909

KEYWORDS: Skin, Scattering, Optical clearing, Tissue optics, Blood, Refractive index, Absorption, Glucose, Tissues, Light scattering

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SPIE Journal Paper | 1 March 2008 Open Access

Optical clearing of human skin: comparative study of permeability and dehydration of intact and photothermally perforated skin

Elina Genina, Alexey Bashkatov, Anastasiya Korobko, Elena Zubkova, Valery Tuchin, Ilya Yaroslavsky, Gregory Altshuler

JBO, Vol. 13, Issue 02, 021102, (March 2008) https://doi.org/10.1117/12.10.1117/1.2899149

KEYWORDS: Skin, Water, Refractive index, Tissues, Optical clearing, Tissue optics, Diffusion, Laser induced damage, Collagen, Natural surfaces

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Proceedings Article | 1 May 2007 Paper

Assessment of diffusion coefficient of glycerol into the skin ex vivo

Anna Gavrilova, Alexander Pravdin, Valery Tuchin, Gregory Altshuler, Ilya Yaroslavsky

Proceedings Volume 6534, 65343J (2007) https://doi.org/10.1117/12.741500

KEYWORDS: Diffusion, Skin, Refractive index, Liquids, Mie scattering, Algorithm development, Tissues, Light scattering, Optical properties, Mathematical modeling

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Proceedings Article | 26 April 2007 Paper

Investigation of skin water loss and glycerol delivery through stratum corneum

Elina Genina, Anastasiya Korobko, Alexey Bashkatov, Valery Tuchin, Ilya Yaroslavsky, Gregory Altshuler

Proceedings Volume 6535, 65351G (2007) https://doi.org/10.1117/12.740990

KEYWORDS: Skin, Water, Refractive index, Tissues, Diffusion, Optical clearing, Tissue optics, Laser therapeutics, Absorption, Liquids

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Proceedings Article | 21 February 2007 Paper

Low-level light therapy for Zymosan induced arthritis in rats

Ana Castano, Tianhong Dai, Tatiana Demidova-Rice, Elena Salomatina, Anna Yaroslavsky, Ilya Yaroslavsky, Richard Cohen, William Apruzzese, Michael Smotrich, Michael Hamblin

Proceedings Volume 6428, 64280F (2007) https://doi.org/10.1117/12.698193

KEYWORDS: Wound healing, Laser therapeutics, Low level phototherapy, Inflammation, Animal model studies, Phototherapy, Chromophores, Acquisition tracking and pointing, Near infrared, Medicine

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Proceedings Article | 7 February 2007 Paper

Monte Carlo study of skin optical clearing to enhance light penetration in the tissue

Alexey Bashkatov, Valery Tuchin, Elina Genina, Mikhail Stolnitz, Dmitry Zhestkov, Gregory Altshuler, Ilya Yaroslavsky

Proceedings Volume 6436, 64360Z (2007) https://doi.org/10.1117/12.716874

KEYWORDS: Skin, Scattering, Tissue optics, Optical clearing, Tissues, Blood, Refractive index, Glucose, Absorption, Light scattering

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Proceedings Article | 24 July 2006 Paper

Mechanisms of in vivo optical clearing of human skin at application of glycerol and lattice-like photothermal damage of stratum corneum

Anna Gavrilova, Alexander Pravdin, Elena Zubkova, Valery Tuchin, Gregory Altshuler, Ilya Yaroslavsky

Proceedings Volume 6163, 61631E (2006) https://doi.org/10.1117/12.697340

KEYWORDS: Skin, Optical clearing, Tissue optics, In vivo imaging, Biomedical optics, Diffusion, Tissues, Refractive index, Laser induced damage, Glucose

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Proceedings Article | 22 February 2006 Paper

Enhanced optical clearing of human skin at topical application of immersion agents to stratum corneum pretreated by a lattice-like photothermal ablation

Valery Tuchin, Gregory Altshuler, Anna Gavrilova, Alexander Pravdin, David Tabatadze, Jim Childs, Ilya Yaroslavsky

Proceedings Volume 6078, 60780V (2006) https://doi.org/10.1117/12.660015

KEYWORDS: Skin, Tissue optics, Optical clearing, In vivo imaging, Transmittance, Photography, Light scattering, Refractive index, Scattering, Glucose

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Proceedings Article | 22 June 2005 Paper

Preliminary investigations in vitro optical clearing of rat skin using island damage method for accelerated delivery of index-matching agents

A. Gavrilova, D. Tabatadze, J. Childs, I. Yaroslavsky, G. Altshuler, A. Pravdin, V. Tuchin

Proceedings Volume 5771, (2005) https://doi.org/10.1117/12.634858

KEYWORDS: Skin, Tissue optics, Index matching antireflective coatings, Glucose, Optical clearing, Light scattering, In vitro testing, Scattering, Photography, Refractive index

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Proceedings Article | 1 July 2004 Paper

ICG laser therapy of acne vulgaris

Valery Tuchin, Gregory Altshuler, Elina Genina, Alexey Bashkatov, Georgy Simonenko, Olga Odoevskaya, Ilya Yaroslavsky

Proceedings Volume 5319, (2004) https://doi.org/10.1117/12.531010

KEYWORDS: Skin, Near infrared, Tissues, Control systems, Semiconductor lasers, Bacteria, Seaborgium, Inflammation, Absorption, Luminescence

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The near-infrared (NIR) laser radiation due to its high penetration depth is widely used in phototherapy. In application to skin appendages a high selectivity of laser treatment is needed to prevent light action on surrounding tissues. Indocyanine Green (ICG) dye may provide a high selectivity of treatment due to effective ICG uploading by a target and its narrow band of considerable absorption just at the wavelength of the NIR diode laser. The goal of this study is to demonstrate the efficacy of the NIR diode laser phototherapy in combination with topical application of ICG suggested for soft and thermal treatment of acne vulgaris. 28 volunteers with facile or back-located acne were enrolled. Skin sites of subjects were stained by ICG and irradiated by NIR laser-diode light (803 or 809 nm). Untreated, only stained and only light irradiated skin areas served as controls. For soft acne treatment, the low-intensity (803 nm, 10 - 50 mW/cm², 5-10 min) or the medium-intensity (809 nm, 150 - 190 mW/cm², 15 min) protocols were used. The single and multiple (up to 8-9) treatments were provided. The individual acne lesions were photothermally treated at 18 W/cm² (803 nm, 0.5 sec) without skin surface cooling or at 200 W/cm² (809 nm, 0.5 sec) with cooling. The results of the observations during 1-2 months after the completion of the treatment have shown that only in the case of the multiple-wise treatment a combined action of ICG and NIR irradiation reduces inflammation and improves skin state during a month without any side effects. At high power densities (up to 200 W/cm²) ICG stained acne inflammatory elements were destructed for light exposures of 0.5 sec. Based on the concept that hair follicle, especially sebaceous gland, can be intensively and selectively stained by ICG due to dye diffusion through pilosebaceous canal and its fast uptake by living microorganisms, by vital keratinocytes of epithelium of the canal and sebaceous duct, and by rapidly proliferating sebocytes, new technologies of soft and thermal acne lesions treatment that could be used in clinical treatment of acne were proposed.

Proceedings Article | 4 May 2001 Paper

Feasibility of using diffuse reflectance spectroscopy for the quantification of brain edema

Juan Rodriguez, Cynthia Sisson, Chad Hendricks, Chris Pattillo, Megan McWaters, Mardjohan Hardjasudarma, Chad Quarles, Anna Yaroslavsky, Ilya Yaroslavsky, Harold Battarbee

Proceedings Volume 4241, (2001) https://doi.org/10.1117/12.431509

KEYWORDS: Brain, Tissues, Skull, Sensors, Absorption, Signal attenuation, Head, Diffuse reflectance spectroscopy, Tumors, Blood vessels

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Proceedings Article | 19 April 2000 Paper

Distributed-source approach to image reconstruction in diffuse optical tomography

Ilya Yaroslavsky, Anna Yaroslavsky, Harold Battarbee, Cynthia Sisson, Juan Rodriguez

Proceedings Volume 3917, (2000) https://doi.org/10.1117/12.382737

KEYWORDS: Optical properties, Scattering, Image restoration, Sensors, Reconstruction algorithms, Diffuse optical tomography, Absorption, Signal detection, Diffusion, Image processing

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Proceedings Article | 15 July 1999 Paper

Small-volume tissue spectroscopy using photon-density waves: apparatus and technique

Ilya Yaroslavsky, Albert Terenji, Stefan Willmann, Anna Yaroslavsky, Harald Busse, Hans-Joachim Schwarzmaier

Proceedings Volume 3597, (1999) https://doi.org/10.1117/12.356843

KEYWORDS: Monte Carlo methods, Optical properties, Modulation, Signal detection, Tissue optics, Phase shift keying, Diffusion, Sensors, Data modeling, Scattering

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Proceedings Article | 30 April 1999 Paper

Determination of the optical properties of a human brain tumor using a new microspectrophotometric technique

Stefan Willmann, Albert Terenji, Ilya Yaroslavsky, Thomas Kahn, Peter Hering, Hans-Joachim Schwarzmaier

Proceedings Volume 3598, (1999) https://doi.org/10.1117/12.347503

KEYWORDS: Tumors, Optical properties, Brain, Absorption, Scattering, Tissues, Tissue optics, Composites, Objectives, Solids

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Proceedings Article | 4 January 1999 Paper

Can tumor cell suspension serve as an optical model of tumor tissue in situ?

Anna Yaroslavsky, Anja Vervoorts, Alexander Priezzhev, Ilya Yaroslavsky, Joerg Moser, Hans-Joachim Schwarzmaier

Proceedings Volume 3565, (1999) https://doi.org/10.1117/12.335799

KEYWORDS: Tumors, Tumor growth modeling, Tissue optics, Optical properties, Scattering, Integrating spheres, Monte Carlo methods, Absorption, Content addressable memory, Lung

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SPIE Journal Paper | 1 January 1999 Open Access

Influence of the scattering phase function approximation on the optical properties of blood determined from the integrating sphere measurements

Anna Yaroslavsky, Ilya Yaroslavsky, Thomas Goldbach, Hans-Joachim Schwarzmaier

JBO, Vol. 4, Issue 01, (January 1999) https://doi.org/10.1117/12.10.1117/1.429920

KEYWORDS: Scattering, Blood, Monte Carlo methods, Light scattering, Optical properties, Mie scattering, Integrating spheres, Diffuse reflectance spectroscopy, Transmittance, Anisotropy

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Proceedings Article | 13 May 1998 Paper

Changes in the optical properties of laser-coagulated and thermally coagulated bovine myocardium

Hans-Joachim Schwarzmaier, Anna Yaroslavsky, Albert Terenji, Stefan Willmann, Ilya Yaroslavsky, Thomas Kahn

Proceedings Volume 3254, (1998) https://doi.org/10.1117/12.308186

KEYWORDS: Optical properties, Scattering, Laser coagulation, Tissues, Monte Carlo methods, Absorption, Anisotropy, Laser scattering, Integrating spheres, Laser tissue interaction

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Proceedings Article | 14 January 1998 Paper

Small-angle approximation to determine radiance distribution of a finite beam propagating through a turbid medium

Anna Yaroslavsky, Ilya Yaroslavsky, Hans-Joachim Schwarzmaier

Proceedings Volume 3195, (1998) https://doi.org/10.1117/12.297884

KEYWORDS: Sensors, Tissues, Anisotropy, Beam propagation method, Refractive index, Scattering, Radiative transfer, Monte Carlo methods, Optical properties, Laser scattering

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Proceedings Article | 1 January 1998 Paper

Approximate time-dependent equation of radiative transfer for strongly forward-scattering media

Ilya Yaroslavsky, Anna Yaroslavsky, Hans-Joachim Schwarzmaier

Proceedings Volume 3194, (1998) https://doi.org/10.1117/12.301067

KEYWORDS: Radiative transfer, Diffusion, Tissues, Light scattering, Scattering, Optical diagnostics, Biomedical optics, Light sources, Partial differential equations, Optical properties

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Proceedings Article | 22 May 1997 Paper

Optical properties of native and coagulated human brain structures

Hans-Joachim Schwarzmaier, Anna Yaroslavsky, Ilya Yaroslavsky, Thomas Goldbach, Thomas Kahn, Frank Ulrich, Paul Schulze, Ralf Schober

Proceedings Volume 2970, (1997) https://doi.org/10.1117/12.275082

KEYWORDS: Absorption, Brain, Scattering, Optical properties, Tissues, Tissue optics, Anisotropy, Integrating spheres, Monte Carlo methods, Laser therapeutics

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Proceedings Article | 2 May 1997 Paper

Different phase-function approximations to determine optical properties of blood: a comparison

Anna Yaroslavsky, Ilya Yaroslavsky, Thomas Goldbach, Hans-Joachim Schwarzmaier

Proceedings Volume 2982, (1997) https://doi.org/10.1117/12.273654

KEYWORDS: Blood, Scattering, Optical properties, Mie scattering, Integrating spheres, Monte Carlo methods, Light scattering, Anisotropy, Transmittance, Absorption

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Proceedings Article | 10 May 1996 Paper

Optical properties of blood in the near-infrared spectral range

Anna Yaroslavsky, Ilya Yaroslavsky, Thomas Goldbach, Hans-Joachim Schwarzmaier

Proceedings Volume 2678, (1996) https://doi.org/10.1117/12.239516

KEYWORDS: Scattering, Blood, Optical properties, Light scattering, Monte Carlo methods, Transmittance, Integrating spheres, Absorption, Mie scattering, Diffuse reflectance spectroscopy

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Proceedings Article | 7 May 1996 Paper

Modeling of MR-guided laser-induced interstitial thermotherapy

Ilya Yaroslavsky, Anna Yaroslavsky, Thomas Goldbach, Thomas Kahn, Hans-Joachim Schwarzmaier

Proceedings Volume 2681, (1996) https://doi.org/10.1117/12.239558

KEYWORDS: Tissues, Tumors, Tissue optics, Monte Carlo methods, Optical properties, Magnetic resonance imaging, Brain, Blood, Heat therapy, Thermography

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Proceedings Article | 18 December 1995 Paper

New approach to Monte Carlo simulation of photon transport in the frequency domain

Ilya Yaroslavsky, Anna Yaroslavsky, Hans-Joachim Schwarzmaier, Garif Akchurin, Valery Tuchin

Proceedings Volume 2626, (1995) https://doi.org/10.1117/12.228688

KEYWORDS: Monte Carlo methods, Modulation, Scattering, Diffusion, Photon transport, Phase shift keying, Light scattering, Optical properties, Tissues, Sensors

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Proceedings Article | 22 May 1995 Paper

Optical changes of porcine brain tissue after thermal coagulation

Hans-Joachim Schwarzmaier, Thomas Goldbach, Ilya Yaroslavsky, Frank Ulrich, Martin Bettag, Thomas Kahn, Raimund Kaufmann

Proceedings Volume 2391, (1995) https://doi.org/10.1117/12.209912

KEYWORDS: Brain, Absorption, Scattering, Tissues, Tissue optics, Anisotropy, Optical properties, Monte Carlo methods, Integrating spheres, Thermography

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Proceedings Article | 31 January 1995 Paper

Optical testing of human epidermis

Sergei Utz, Alexander Pravdin, Vyacheslav Kochubey, Ilya Yaroslavsky, Svetlana Chernova, Valery Tuchin

Proceedings Volume 2326, (1995) https://doi.org/10.1117/12.200838

KEYWORDS: Tissue optics, Skin, Scattering, Light scattering, Monte Carlo methods, Tissues, Optical testing, Absorption, Data processing, Anisotropy

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Proceedings Article | 31 January 1995 Paper

Radiative transfer equation and its diffusion approximation in the frequency domain technique: a comparison

Ilya Yaroslavsky, Hans-Joachim Schwarzmaier, Anna Yaroslavsky, Valery Tuchin

Proceedings Volume 2326, (1995) https://doi.org/10.1117/12.200856

KEYWORDS: Modulation, Diffusion, Phase shifts, Tissues, Scattering, Optical properties, Radiative transfer, Light scattering, Tissue optics, Optical tomography

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Proceedings Article | 31 January 1995 Paper

Identification of spectroscopic parameters of whole blood depending on its physiological properties

Alexandre Douplik, Ilya Yaroslavsky, Victor Loschenov, M. Alexandrov, Abram Sirkin

Proceedings Volume 2326, (1995) https://doi.org/10.1117/12.200835

KEYWORDS: Blood, Scattering, Optical properties, Diffuse reflectance spectroscopy, Laser tissue interaction, Oxygen, Particles, Spectroscopy, In vivo imaging, Integrating spheres

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Proceedings Article | 2 January 1995 Paper

Frequency-domain and quasi-elastic scattering approaches in biotissue imaging

Valery Tuchin, Alexander Bogoroditsky, Sergey Ulyanov, Sergei Utz, Ilya Yaroslavsky, Dmitry Zimnyakov

Proceedings Volume 2370, (1995) https://doi.org/10.1117/12.197459

KEYWORDS: Tissues, Laser scattering, Scattering, Modulation, Light scattering, Speckle, Phase shifts, Sensors, Tissue optics, Lymphatic system

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SPIE Journal Paper | 1 October 1994

Tissue optics, light distribution, and spectroscopy

Valery Tuchin, Sergei Utz, Ilya Yaroslavsky

OE, Vol. 33, Issue 10, (October 1994) https://doi.org/10.1117/12.10.1117/12.178900

KEYWORDS: Tissue optics, Skin, Scattering, Monte Carlo methods, Light scattering, Absorption, Tissues, Laser scattering, Laser therapeutics, Optical properties

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Proceedings Article | 28 June 1994 Paper

Combined numerical techniques for calculation of light and temperature distribution

Yury Scherbakov, Alexander Yakunin, Ilya Yaroslavsky, Valery Tuchin

Proceedings Volume 2100, (1994) https://doi.org/10.1117/12.179029

KEYWORDS: Skin, Laser tissue interaction, Ions, Laser therapeutics, Tissue optics, Chemical elements, Tissues, Mathematical modeling, Thermal modeling, Blood

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Proceedings Article | 28 June 1994 Paper

Inverse Monte Carlo method for spectrophotometric data processing

Ilya Yaroslavsky, Valery Tuchin

Proceedings Volume 2100, (1994) https://doi.org/10.1117/12.179027

KEYWORDS: Monte Carlo methods, Tissues, Data processing, Scattering, Transmittance, Collimation, Tissue optics, Optical properties, Phase measurement, Glasses

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Proceedings Article | 15 February 1994 Paper

Raman and elastic light scattering of fresh human eye-lenses

Cees Otto, Anna Yaroslavskaya, Ilya Yaroslavsky, Gijs Vrensen, Gerwin Puppels, Jan Greve

Proceedings Volume 2079, (1994) https://doi.org/10.1117/12.168740

KEYWORDS: Light scattering, Eye, Lenses, Diffusion, Proteins, Scattering, Raman spectroscopy, Raman scattering, Water, Particles

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Proceedings Article | 1 February 1994 Paper

Calculation of radiation intensity within biotissue with macroinhomogeneities using a Monte Carlo method

Igor Meglinski, Ilya Yaroslavsky

Proceedings Volume 2082, (1994) https://doi.org/10.1117/12.167453

KEYWORDS: Monte Carlo methods, Scattering, Refraction, Absorption, Scattering media, Optical simulations, Computing systems, Systems modeling, Modeling, Blood vessels

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Proceedings Article | 1 February 1994 Paper

Functional monitoring of tissues using frequency-domain laser light scattering

Yurii Sinichkin, Alexander Bogoroditsky, Albert Mavlyutov, Gennady Smolyakov, Valery Tuchin, Ilya Yaroslavsky

Proceedings Volume 2082, (1994) https://doi.org/10.1117/12.167458

KEYWORDS: Tissues, Modulation, Light scattering, Laser scattering, Tissue optics, Phase shifts, Scattering, Semiconductor lasers, Absorption, Laser therapeutics

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Proceedings Article | 1 February 1994 Paper

Modeling of temperature distribution in the skin irradiated by visible laser-light

Yury Scherbakov, Alexander Yakunin, Ilya Yaroslavsky, Valery Tuchin

Proceedings Volume 2082, (1994) https://doi.org/10.1117/12.167476

KEYWORDS: Skin, Visible radiation, Laser tissue interaction, Monte Carlo methods, Tissues, Process modeling, Absorption, Laser irradiation, Tissue optics, Finite element methods

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Proceedings Article | 21 July 1993 Paper

Spectral characteristics of epidermis in UV and visible ranges

Valery Tuchin, Sergei Utz, Ilya Yaroslavsky, Anna Yaroslavskaya, Vladimir Kukavsky, Alexander Barabanov

Proceedings Volume 1884, (1993) https://doi.org/10.1117/12.148355

KEYWORDS: Skin, Laser therapeutics, Light scattering, Scattering, Tissue optics, Ultraviolet radiation, Absorption, Reflection, Blood, Laser tissue interaction

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Proceedings Article | 17 June 1993 Paper

Frequency domain measurements of tissue optical parameters: a theoretical analysis

Ilya Yaroslavsky, Valery Tuchin

Proceedings Volume 1922, (1993) https://doi.org/10.1117/12.146212

KEYWORDS: Tissues, Tissue optics, Scattering, Light scattering, Optical testing, Phase shifts, Laser scattering, Radiative transfer, Diffusion, Laser applications

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Proceedings Article | 17 June 1993 Paper

Laser light scattering by biotissues: application in diagnostics and therapy

Valery Tuchin, Sergey Ulyanov, Sergei Utz, Ilya Yaroslavsky

Proceedings Volume 1922, (1993) https://doi.org/10.1117/12.146210

KEYWORDS: Skin, Laser therapeutics, Tissues, Speckle, Blood, Laser scattering, Tissue optics, Modulation, Interferometers, Monte Carlo methods

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Proceedings Article | 2 June 1993 Paper

Frequency domain measurements of tissue optical parameters: a theoretical analysis

Ilya Yaroslavsky, Valery Tuchin

Proceedings Volume 1981, (1993) https://doi.org/10.1117/12.146492

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Proceedings Article | 2 June 1993 Paper

Calculation of specific power density of blood for intravenous low-level laser therapy

Alexandre Douplik, Y. Gordeev, Ilya Yaroslavsky

Proceedings Volume 1981, (1993) https://doi.org/10.1117/12.146474

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Proceedings Article | 2 June 1993 Paper

Method and apparatus for percutaneous laser irradiation of blood and tissues

Sergei Utz, Yurii Sinichkin, Valery Tuchin, Ilya Yaroslavsky, Irina Utz, Alexander Barabanov

Proceedings Volume 1981, (1993) https://doi.org/10.1117/12.146472

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Proceedings Article | 7 August 1992 Paper

Skin optical parameters determination for laser photochemotherapy

Valery Tuchin, Sergei Utz, Ilya Yaroslavsky, Alexander Barabanov, O. Odoevskaya, S. Dovgansky

Proceedings Volume 1646, (1992) https://doi.org/10.1117/12.137487

KEYWORDS: Skin, Scattering, Laser tissue interaction, Tissue optics, Reflection, Laser scattering, Refractive index, Information operations, Chlorine, Ultraviolet radiation

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Proceedings Article | 7 August 1992 Paper

Temperature distribution in biotissues under cw low-intensity laser irradiation

Alexander Yakunin, Yury Scherbakov, Valery Tuchin, Sergei Utz, Ilya Yaroslavsky

Proceedings Volume 1646, (1992) https://doi.org/10.1117/12.137455

KEYWORDS: Skin, Laser tissue interaction, Tissue optics, Tissues, Laser therapeutics, Laser scattering, Scattering, Thermography, Blood, Laser irradiation

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Proceedings Article | 1 June 1992 Paper

Percutaneous blood laser biostimulation: first clinical results

Sergei Utz, Valery Tuchin, Ilya Yaroslavsky, Irina Utz, Alexander Barabanov, Eugene Osintsev, A. Hamburg, A. Skatin, Yurii Sinichkin

Proceedings Volume 1643, (1992) https://doi.org/10.1117/12.137347

KEYWORDS: Blood, Laser therapeutics, Bismuth, Lithium, Skin, Tissues, Radiation effects, Mirrors, Veins, Oxygen

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Proceedings Article | 1 June 1991 Paper

Mathematical modeling for laser PUVA treatment of psoriasis

Boris Medvedev, Valery Tuchin, Ilya Yaroslavsky

Proceedings Volume 1422, (1991) https://doi.org/10.1117/12.43942

KEYWORDS: Dermatology, Laser tissue interaction, Monte Carlo methods, Ultraviolet radiation, Laser welding, Mathematical modeling, Tissues, Laser therapeutics, Tissue optics, Photon transport

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Proceedings Article | 1 May 1991 Paper

Mathematical model of laser PUVA psoriasis treatment

Boris Medvedev, Valery Tuchin, Ilya Yaroslavsky

Proceedings Volume 1403, (1991) https://doi.org/10.1117/12.57370

KEYWORDS: Mathematical modeling, Cell mechanics, Systems modeling, Molecules, Laser applications, Organisms, Differential equations, Neon, Electroluminescence, Information operations

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