Dr. Asatur A. Lalayan Profile

Dr. Asatur A. Lalayan

at Yerevan State Univ

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 12 April 2018 Paper

Laser synthesis of hybrid nanoparticles for biomedicine

H. Avetissian, A. Lalayan

Proceedings Volume 10582, 105820C (2018) https://doi.org/10.1117/12.2315364

KEYWORDS: Nanoparticles, Metals, Plasmons, Laser ablation, Skin, Tissue optics, Silver, Second-harmonic generation, Gold, Natural surfaces

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SPIE Journal Paper | 2 February 2016

Formation of hybrid Si–Ni nanoparticles by laser ablation and luminescence properties of such nanosystem

Asatur Lalayan, Samvel Israelyan, Hovhannes Movsesyan

JNP, Vol. 10, Issue 01, 012523, (February 2016) https://doi.org/10.1117/12.10.1117/1.JNP.10.012523

KEYWORDS: Excitons, Silicon, Luminescence, Nickel, Laser ablation, Nanoparticles, Hybrid silicon lasers, Liquids, Biomedical optics, Quantum dot light emitting diodes

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Proceedings Article | 8 September 2004 Paper

Nonlinear-optical spectroscopy for tissue diagnostics: application to laser ablation of skin tissue

Asatur Lalayan

Proceedings Volume 5463, (2004) https://doi.org/10.1117/12.544473

KEYWORDS: Second-harmonic generation, Skin, Laser tissue interaction, Tissues, Tissue optics, Laser ablation, Collagen, Polarization, Scattering, Harmonic generation

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Proceedings Article | 1 April 2002 Paper

Two-photon fluorescence and second harmonic generation phenomena in the ordered tissue

Asatur Lalayan, Edgar Janunts

Proceedings Volume 4633, (2002) https://doi.org/10.1117/12.461364

KEYWORDS: Second-harmonic generation, Tissues, Polarization, Luminescence, Tissue optics, Collagen, Harmonic generation, Laser tissue interaction, Picosecond phenomena, Biomedical optics

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Proceedings Article | 19 January 1999 Paper

Multifrequency YAG:Nd laser for diagnosis of malignant tumors

Asatur Lalayan, Lusine Aydinyan, Ishkhan Harutyunyan, Hayro Galstian

Proceedings Volume 3568, (1999) https://doi.org/10.1117/12.336817

KEYWORDS: Luminescence, Tissues, Tumors, Cancer, Sodium, Pulsed laser operation, Molecules, Biopsy, Organisms, Energy transfer

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Proceedings Article | 19 January 1999 Paper

Depth-resolved tumor phantom detection by second-generation photosensitizers

Asatur Lalayan, Samvel Harutyunyan

Proceedings Volume 3568, (1999) https://doi.org/10.1117/12.336839

KEYWORDS: Luminescence, Tissues, Tumors, Tissue optics, Molecules, Absorption, Laser tissue interaction, Biopsy, Signal attenuation, Molecular lasers

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Proceedings Article | 24 September 1998 Paper

Multifrequency solid state YAG:Nd laser for diagnosis of malignant tumors

Asatur Lalayan, Lusine Aidinian, Hayro Galstian

Proceedings Volume 3414, (1998) https://doi.org/10.1117/12.323519

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Proceedings Article | 8 May 1997 Paper

Nonlinear decomposition and two-photon fluorescence of molecules in sensitized tissues

Vladimir Hovanessian, Asatur Lalayan

Proceedings Volume 2972, (1997) https://doi.org/10.1117/12.273504

KEYWORDS: Tissues, Luminescence, Picosecond phenomena, Absorption, Molecules, Tumors, Photodynamic therapy, Molecular lasers, Visible radiation, Oxygen

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Showing 5 of 8 publications

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