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Trinity College Dublin

Personal Information
College Photo Name Perova, Tatiana
Main Department Electronic & Elect. Engineering
College Title Fellow Emeritus
E-mail perovat@tcd.ie
College Tel +353 1 896 1432
Web http://people.tcd.ie/perovat
 
Membership of Professional Institutions, Associations, Societies
Details Date From Date To
The Microscopical Society of Ireland
The International Society for Optical Engineering
International Liquid Crystal Society
 
Awards and Honours
Award Date
Red Diploma in Physics, with Honours (TSU) 1972
 
Languages
Language Skill Reading Skill Writing Skill Speaking
English Fluent Fluent Fluent
Russian Fluent Fluent Fluent
 
Description of Research Interests
Infrared and Raman spectroscopy of condensed matter; Alignment and Surface phenomena in liquid crystals; Spectroscopic investigations of thin films formed on semiconductors; Composition, stress and strain analyses in amorphous solids, liquid crystals and semiconductors, Fabrication and characterization of silicon based microstructures and nanostructures, Modelling and measurement of photonic properties of 1D and 2D Photonic Crystals.
 
Research Interests
Alignment and Surface phenomena in liquid crystals Far-infrared and low-frequency Raman spectroscopy of condens Infrared and Raman spectroscopy of liquid crystals ... Intermolecular Interactions
Molecular Dynamics Phase Transition Phenomena Spectroscopic investigations of thin films formed on s.c's.. Stress and strain in silicon structures
 
Research Projects
Project title International Centre for Graduate Education in Micro- and nano-Engineering
Summary GREP (GREP PI - Prof. Gabriel Crean TCD PI - Dr. T. Perova)
Funding Agency IRCSET
Programme Graduate Research Education Programme
Type of Project
Date from 2008
Date to 2012
Person Months


Project title Quantum dot - liquid crystal conjugates
Summary The main objective of this project is to develop new quantum dot-liquid crystal conjugates and to demonstrate their potential as materials for photonic and flat-panel display applications. The work will include: i) synthesis of II-VI quantum dots (QDs), ii) conjugation of QDs and liquid crystals, iii) photo-physical characterisation of these nanocomposites and their electro-optical studies. The project is interdisciplinary by nature and will involve experts from two different departments (Electronic & Electrical Engineering and Chemistry), to assure its successful realisation.
Funding Agency Enterprise Ireland
Programme Commercialisation
Type of Project Proof of Concept
Date from July 2007
Date to July 2008
Person Months


Project title Fabrication of photonic structures on <100> Si by deep reactive ion etching for micro-photonics and optical interconnects
Summary
Funding Agency SFI
Programme National Access programme
Type of Project
Date from 2007
Date to 2008
Person Months


Project title Raman spectroscopy in low-frequency range of spectra
Summary
Funding Agency SFI
Programme
Type of Project SFI Equipment Grant
Date from 2006
Date to 2007
Person Months


Project title Horizontal liquid crystal micro-cell on silicon chip for optical interconnects
Summary The main objective of this project is to develop a new design and process for fabrication of horizontal liquid crystal micro-cells build on Si substrate and to demonstrate their utility as micro-polarizers for photonic applications. The work will include: the fabrication of horizontal liquid crystal micro-cells, electro-optical characterisation of these cells, design and fabrication of a prototype of a new micro-polarizer for optical communications. The project is interdisciplinary by nature and will involve experts from 2 different departments (Electronic & Electrical Engineering and Physics), to assure its successful realisation.
Funding Agency Enterprise Ireland
Programme Commercialisation Fund
Type of Project Proof of Concept
Date from 2006
Date to 2007
Person Months


More Research Projects>>>
 
Publications and Other Research Outputs
Peer Reviewed
P. Rainey, Joanna Wasyluk, Tatiana Perova, Richard Hurley, Neil Mitchell, David McNeill, Harold Gamble, and Mervyn Armstrong, Micro-Raman and spreading resistance analysis on bevelled implanted germanium for layer transfer applications, Electrochemical and Solid-State Letters, 14, (2), 2011, pH69-H72
TARA - Full Text
Anna Baldycheva, Vladimir A. Tolmachev, Tatiana S. Perova, and Kevin Berwick, Formation of infrared regions of transparency in one-dimensional silicon photonic crystals, IEEE, Photonics Technology Letters, 23, (4), 2011, p200-202
DOI
Madhu Bhaskaran, Sharath Sriram, David Adley, Tatiana S. Perova, and Arnan Mitchell, Reversal and pinning of Curie point transformations in thin film piezoelectrics, CrystEngComm, 13, 2011, p1280-1282
TARA - Full Text
T.S. Perova, J. Wasyluk, K. Lyutovich, E. Kasper, M. Oehme, K. Rode and A. Waldron, Composition and strain in thin Si1-xGex virtual substrates measured by micro-Raman spectroscopy and X-ray diffraction, Journal of Applied Physics, 109, 2011, p033502/1-11
Notes: [(2011). ]
TARA - Full Text  DOI
A. V. Baranov, A. O. Orlova, V. G. Maslov, Yu. A. Toporova, E. V. Ushakova, A. V. Fedorov, S. A. Cherevkov, M. V. Artemyev, T. S. Perova, and K. Berwick, Dissociative CdSe/ZnS quantum dot-molecule complex for luminescent, Journal of Applied Physics, 108, 2010, p074306
TARA - Full Text
More Publications and Other Research Outputs >>>
 

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Last Updated:19-APR-2014