THEME04-1-1111-2013/2014

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04-1-1111-2013/2014

Priority:

Status:

Approved for completion
in 2014

Multimodal Platform for Raman and Nonlinear Optical Microscopy and Microspectroscopy for Condensed Matter Studies

Leader:

G.M. Arzumanyan

Participating Countries, Institutes and International Organizations:
Armenia, Belarus, Germany, Latvia, Moldova, Romania, Russia, USA.

Scientific Programme:
Experimental studies on optical analysis of condensed matter by Raman and nonlinear optical microscopy and microspectroscopy, including CARS (Coherent Anti-Stokes Raman Scattering) spectroscopy, which is sensitive to the vibrational signatures of molecules, typically the nuclear vibrations of chemical bonds. Research of optical properties, chemical analysis, surface morphology and other characteristics of condensed matter on the multi-modal optical platform constructed on the basis of the confocal laser scanning microscope "CARS".

Expected main results in 2014:

Installation and acquisition of the motorised scannong stage (model H117, PRIOR) on the NIKON TE2000S microscope.
Continuation of studies of the effectiveness of up-conversion luminescence of oxyfluoride glasses and nanoglassceramics depending on the content of the doped Er3+ and Yb3+ rare earth elements, and heat treatment.
Study of structural features of nanoglassceramics by small-angle neutron scattering.
A series of experiments to identify the specific features of the structural alters of silicon wafers, doped with H, D, and He ions at various doses.
Formation of highly selective Raman and CARS images of biological samples, in particular of the DPPC lipids.

List of Activities

Activity or Experiment

Leaders

Status

Laboratory or other
Division of JINR

Main researchers

Final adjustment and functional launch of the multimodal optical platform

G.M. Arzumanyan

Realization

MAC "Nanobiophotonics"

V. Vartic, A.V. Filippov, A. Kapitonova

Testing, data taking and processing

G.M. Arzumanyan

Data taking

MAC "Nanobiophotonics"

V. Vartic, K.Sh. Voskanyan, K. Mamatkuluv, A.V. Filippov

Study of optical properties and
structural features of up-conversion
luminescent glass materials and
nanoglassceramics

G.M. Arzumanyan

Data taking

MAC "Nanobiophotonics"

V.Vartic, F.V. Filippov + 1 engineer

FLNP

A.I. Kuklin, D.V. Soloviev + 1 engineer

Investigation of structural
modifications and spectroscopic
characteristics of the silicon wafers
surfaces induced by ionizing radiation

G.M. Arzumanyan

Data taking

MAC "Nanobiophotonics"

K. Mamatkuluv, A.V. Filippov

FLNR

V.F. Reuto + 1 engineer

Preparatory works for creation of
infrastructure to study biological
and biocompatible samples

G.M. Arzumanyan
V.I. Gordeliy

Preparotory work

MAC "Nanobiophotonics"

K.Sh. Voskanyan, V. Vartic, A. Kapitonova, A.V. Filippov

VBLHEP

S.I. Tjutjunnikov

FLNP

M. Balasoiu + 2 engineers

Collaboration
Country or International Organization	City	Institute or Laboratory
Armenia	Yerevan	YSU
Belarus	Minsk	BSTU
Germany	Julich	FZJ
Latvia	Riga	ISSP UL
Moldova	Chisinau	IEEM ASM
		SUM
		TUM
Russia	Moscow	PFUR
	Moscow, Zelenograd	NT-MDT Co.
	Dolgoprudny	MIPT
	St. Petersburg	NITIOM
Romania	Bucharest	IFIN-HH
		UPB
USA	Buffalo, NY	UB's ILPB

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