Ukrainian Journal of Physical Optics 


Number  2, Volume 5,  2004

Titles and authors pages
On the occasion of the Seventieth Birthday of Professor Orest Vlokh 37
Parametrical Optics – Background and Trends of Development

Vlokh O.

Thermal Expansion and Phase Transformation Observation in Cs2BX4 (B=Hg, Cd; X=Br, Cl) Crystals
3. The Common Phase Diagram for Cs2HgCl4, Cs2HgBr4 and Cs2CdBr4 Crystals

Vlokh R., Trach I., Girnyk I.

Electronic Bands Behaviour at Sinusoidal Potential Presence of Incommensurate Crystals

Vlokh R., Vlokh O., Lukiyanets B. 

Effect of Illumination on the Dielectric Properties of Lead Molibdate Crystals

Volnianskiy M.D., Kudzin A.Yu., Plyaka S.N., Balasmeh Z.H.

Magnetogyration in Absorbing Cubic Bi12GeO20 Crystals

Vlokh R., Adamenko D., Say A., Klymiv I., Vlokh O.G.

Studies of Phase Transition Sequence in (C3H7NH3)2CuCl4 Crystals

Kushnir O., Shopa R., Girnyk I., Polovynko I.

Acoustooptic Interaction in Barium Beta-Borate Crystals

Martynyuk-Lototska I., Dudok T., Dyachok Ya., Burak Ya., Vlokh R.

Combined Piezoelectrooptic Effect in Rochelle Salt at the Phase Transition

Vlokh R., Mys O., Kostyrko M.

Errata 76


On the occasion of the Seventieth Birthday of Professor Orest Vlokh (download full version)

On the occasion of the Seventieth Birthday of Professor Orest Vlokh

Professor Orest Vlokh was born on July 2, 1934 in L'viv. During his labour activity he filled a lot of responsible positions, among them

Some of these institutions and organizations have been founded just by Professor Vlokh.
The most important achievements by Professor O.Vlokh and his contributions to development of science are the discovery of a new phenomenon of physical optics - electrogyration (1969) - and creation by him of the scientific school on crystal optics (see the next page).
The friends, colleagues, followers, disciples and the former and present students congratulate sincerely Professor Orest Vlokh with his 70-th birthday and wish him a sound health and a great further activity.

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