Conference Contributions

2015

· 23.02 – 25.02.2015 - 9th Workshop Ellipsometry (WSE 2015), Enschede, Netherlands

Optical responce of coumarin-containing copolymers (plakat)

L. Skowronski, O. Krupka, V. Smokal, A. Grabowski, M. Naparty, B. Derkowska-Zielinska

Optical properties of heterocyclic azo -containing material systems (plakat)

B. Derkowska-Zielinska, Ł. Skowroński, T. Kozłowski, A. Kysil, A. Biitseva, A. Grabowski, M. Naparty, O.

Krupka

2014

· 6.07 – 10.07.2014 - 16^th International Conference on Transparent Optical Networks ICTON 2014, Graz, Austria

Influence of Mg and/or Be content on nonlinear optical properties of A₂B₆ crystals

Beata Derkowska-Zielinska (invited lectures)

· 8.06 – 14.06.2014 - Erasmus programme for teaching staff mobility, University of Angers, Francja

Nonlinear optical properties of Zn_1-xMg_xSe, Zn_1-xBe_xSe and Cd_1-xMg_xSe crystals

Beata Derkowska-Zielinska (invited lectures)

2013

· 23.09 – 26.09.2013 - SPIE Security+Defence, Optical Materials and Biomaterials in Security and Defence

Systems Technology X, Conference 8901B, Dresden Germany

Electro-optic properties of novel azobenzene polymers

O. Krupka, B. Derkowska, F. Kajzar, V. Smokal, S. Studzinsky, N.A. Davidenko (oral presentation)

· 11.04.2013 - kolokwium czwartkowe Instytutu Fizyki UMK, Toruń, Polska

Trzeciorzędowe nieliniowe właściwości optyczne metaloftalocyjanin

B. Derkowska-Zielińska (invited lectures)

· 17.02 – 21.02.2013 - Workshop on Organic Electronics and Nanophotonics (WOREN’2013), Złockie, Polska

Nonlinear optical properties of Er³⁺-doped oxyfluoride glasses and nano-glass-ceramics

B. Derkowska-Zielińska, Yu Lam Wong, David Furniss, Trevor M. Benson, Angela B. Seddon (invited

lectures)

2012

· 16.01 – 18.01.2012 International Conference on Micro- and nano-photonic materials and devices, Trento, Italy

Photoluminescence studies of selected styrylquinolinium thin films made using thermal evaporation deposition technique

H. El Ouazzani, B. Derkowska, Z. Łukasiak, K. Iliopoulos, B. Sahraoui, M. Todorova, R. Bakalska, Ts. Kolev, M. Bakasse, A. Arbaoui

2011

· 14.09 – 17.09.2011 Nonlinear Optics Applications 2011 - XI International Workshop, Torun, Poland

B. Derkowska

2010

· 16.11 – 17.11.2010 - Applications of Photonics in Teleinformaic Technologies, Szczecin, Poland

Nonlinear optical properties of organic compounds for optoelectronic and photonic applications

B. Derkowska

· 27.06 – 1.07.2010 - 12^th International Conference on Transparent Optical Networks, Munich, Germany

The Optical Properties of Chalcogenide Glasses: From Measurement to Electromagnetic Simulation Tools.

T. M. Benson, H. G. Dantanarayana, A. Vukovic, P. Sewell, Z.G. Lian, D. Furniss, A.B. Seddon, E. Romanova,

B. Derkowska, J. Orava, T. Wagner

Study of nonlinear optical properties of Er³⁺ and Yb³⁺ -doped oxyfluoride glasses

B. Derkowska, Yu Lam Wong, D. Furniss, T. M. Benson, A. B. Seddon

· 31.01 – 4.02.2010 - First Polish – French Workshop on Organic Electronics and Nanophotonics, Swieradow Zdroj, Poland

Metallophthalocyanines and their third order nonlinear optical properties

B. Derkowska

Optical properties of oxazalone derivatives with and without DNA–CTMA

O. Krupka, V. Smokal, B. Derkowska, Z. Łukasiak, A. Kolendo, B. Sahraoui

2009

· 10.12 – 12.12.2009 - 3^rd ICTON - 'Mediterranean Winter' 2009, Angers, France

Experimental results of third order nonlinear optical susceptibility of oriented and annealed ZnSe crystals

B. Derkowska, F. Firszt, B. Sahraoui, A. Marasek

· 28.06 – 2.07, 2009 - 11^th International Conference on Transparent Optical Networks ICTON 2009, Island of São Miguel, Azores, Portugal

Experimental studies of non-linear properties of chalcogenide glasses

E. Romanova, A. Afanasiev, V. Shiryaev, G. Snopatin, D. Furniss, A. Seddon, T. Benson, B. Derkowska,

S. Guizard, N. Fedorov

2008

· 13.12 – 17.12.2008 - PHOTONICS-2008: International Conference on Fiber Optics and Photonics, New Delhi, India

Dispersion management in chip-scale periodic structures fabricated in chalcogenide glass for high-intensity

pulse shaping

E.A.Romanova, A.I.Konyukhov, L.A.Melnikov, V.Janyani, T.M.Benson, A.B.Seddon, D.Furniss, Z.G.Lian,

B.Derkowska

· 10.10 – 11.10.2008 - Workshop on Optics of Nanostructures, Torun, Poland

Experimental study of third order optical nonlinearities in MPcs and their host-guest systems
Beata Derkowska

· 26.05 – 30.05.2008 - 7-th International Conference Electronic Processes in Organic Materials (ICEPOM-7), Lviv, Ukraine

Polymerization ability, nonlinear optical properties of methacrylic monomers and polymers with benzylidene moiety

V. Smokal, O. Krupka, A. Kolendo, B. Derkowska, R. Czaplicki, B. Sahraoui

2007

· 6.12 – 8.12.2007 – International Conference on Transparent Optical Networks - Mediterranean Winter 2007 (ICTON-MW’07), Sousse, Tunisia

Third Order Nonlinear Optical Susceptibility of Ternary and Quaternary ZnSe-based Mixed Crystals

B. Derkowska, Y. Hamaizi, F. Firszt and A. Marasek

Polymers with benzylidene fragment for nonlinear optical application

V. Smokal, B. Derkowska, R. Czaplicki, O. Krupka, A. Kolendo, B. Sahraoui

The temperature dependence of photoluminescence and absorption spectra of MPc (M = Zn, Co, Mg, Cu) thin films

M. Wojdyła, M. Rębarz, B. Derkowska, W. Bała, Z. Essaidi, M. Bakasse

· 17.09 – 20.09.2007 - SPIE Europe Optics & Photonics in Security & Defence 2007, NLO Materials and Applications in Defence, Florence, Italy

Cubic effects in doped DNA systems,

F. Kajzar, B. J. Derkowska, A. El-Ghayoury, O. Krupka, I. Rãu, B. Sahraoui, J. G. Grote

· 15.07 – 18.07.2007 - French - Polish Symposium on Spectroscopy of Modern Materials in Physics, Chemistry and Biology, Clermont-Ferrand, France

Nonlinear optical properties of Zn_1-xMg_xSe and Cd_1-xMg_xSe crystals

B. Derkowska, B. Sahraoui, A. Marasek, F. Firszt, M. Kujawa

Nonlinear optical properties of lactone and lactame derivatives

V. Smokal, A. Kolendo, R. Czaplicki, O. Krupka, B. Derkowska, B. Sahraoui, F. Kajzar

· 8.07 – 12.07.2007 - IX^th International Conferences on Frontiers of Polymers and Advanced Materials (ICFPAM), Cracow, Poland

Dependence of the third order nonlinear optical susceptibility on concentration and peripheral substituent of metallophthalocyanines

(MPcs)

B. Derkowska, M. Wojdyla, K. Jaworowicz, R. Czaplicki, W. Bala, M. Karpierz, B. Sahraoui

Optical holography in picosecond regime on thin films of functionalised DNA

O. Krupka, R. Czaplicki, B. Sahraoui, F. Kajzar, A. El-Ghayoury, B. Derkowska, J. G. Grote

New methacrylic oxazolone and thiozolidone containing monomers for nonlinear optical application

V. Smokal, A. Kolendo, B. Derkowska, R. Czaplicki, O. Krupka, B. Sahraoui

Optical properties of vacuum sublimed cobalt phthalocyanine (CoPc) thin layers

M. Wojdyła, M. Rębarz, W. Bała, B. Derkowska, Z. Łukasiak

· 1.06 – 2.06.07 - Rencontre Internationale de Spectroscopie et d’Optique RISO2007, l’Université Ibn Tofail, Faculté des Sciences, Kéntira, Maroc

Near edge band luminescence of ZnO:X (X=Al, Mg, Ce) layesr grown by spray pyrolysess and dip coating

W. Bała, Z. Sofiani, B. Derkowska, P. Dalasiński, M. Wojdyła, M. Rębarz, S. Dobos-Seignon B. Sahraoui,

M. Bakasse, M. Addou

Second-harmonic generation in ZnO:Al thin films

Y. Hamaizi, W. Bała, B. Krajewski, B. Derkowska, B. Sahraoui

· 20.05 – 24.05.2007 - Fifth International Conference on Solid State Crystals and Eighth Polish Conference on Crystal Growth (ICSSC-5 & PCCG-8), Zakopane, Poland

Study of the third order nonlinear optical properties of Zn_1-xMg_xSe and Cd_1-xMg_xSe crystals

B. Derkowska, F. Firszt, B. Sahraoui, A. Marasek, M. Kujawa

Optical and electrical properties of ZnO:X (X=Al, Mg, Er, Ce, In) crystalline layers

Z. Sofiani, W. Bala, B. Derkowska, P. Dalasiński, M. Wojdyła, K. Bartkiewicz, M. Rębarz, S. Dobos-Seignon,

B. Sahraoui, M. Addou

2006

· 14.08 – 15.08.2006 – SPIE - Optics and Photonics 2006, Conference 6330, Nonlinear Optical Transmission and Multiphoton Processes in Organics IV, Proceedings of SPIE Vol. #6330, San Diego, USA

Third-order nonlinear optical properties of CuPc: influence of thickness and concentration (Invited Paper)

B. Sahraoui, Z. Sofiani, B. Derkowska, M. Wojdyla, R. Czaplicki, P. Rytlewski, M. Addou and W. Bala

· 19.06 - 23.06. 2006 - 6^th European Conference on Luminescent Detectors and Transformers of Ionizing Radiation (LUMDETR 2006), Lviv, Ukraine

Comparative study of the linear and nonlinear optical properties of transparent ZnO thin films grown by two different methods

V. Kapustianyk, B. Sahraoui, B. Turko, Z. Sofiani, B. Derkowska, S. Dabos-Seignon, W. Bala, M. Addou,

M.Panasiuk

· 11.06 – 14.06.2006 - International Workshop on Advanced Spectroscopy and Optical Materials, Gdansk, Poland

Temperature dependence of photoluminescence and absorption spectra of magnesium phthalocyanine thin films grown by thermal

sublimation

M. Wojdyła, W. Bała, B. Derkowska, M. Rębarz, A. Korcala

Band-edge photoluminescence in ZnO:Er layers grown by spray pyrolisis deposition

Z. Sofiani, B. Derkowska, P. Dalasiński, M. Wojdyła, K. Bartkiewicz, W. Bała, S. Dabos-Seignon, B.Sahraoui,

A.M. Lamrani, L. Dghuoghi, and M.Addou

· 15.01 – 19.01.2006 - 3^rd International Conference on Photoresponsive Organics and Polymers/2^nd France-Korea Bilateral Symposium on Photonic Materials and Devices (3^rd ICPOP/2^nd KF-PMD), Val Thorens, Savoie, France

Photoluminescence and Third Harmonic Generation of ZnPc Thin Films

M. Wojdyła, W. Bała, B. Derkowska, Z. Łukasiak, R. Czaplicki, B.Sahraoui, J. Luc, Z. Sofiani, S. Dabos-Seignon

· 1.06 – 6.06.2003r - CLEO/QELS 2003, Baltimore, Maryland, USA

Quantum interference injection and control of spin-polarized transient current gratings in GaAs (I also worked on this project)

Y. Kerachian, P. Nemec, R.D.R. Bhat, J.E. Sipe, H.M. van Driel, Arthur L. Smirl

2005

· 7.12 – 10.12.2005 - The Third International Conference of the African Materials Research Society, Marrakech, Morocco

Linear and nonlinear optical properties of zinc phthalocyanine

W. Bała, M. Wojdyła, B. Derkowska, Z. Łukasiak, Z. Sofiani, B. Sahraoui

Influence of cerium and aluminium on linear and nonlinear optical properties in thin layers based on ZnO nanostructures

Z. Sofiani, B. Derkowska, Z. Łukasiak, W. Bała, M. Addou, M. Alaoui Lamrani, L. Dghoughi, B. Sahraoui

· 31.08 – 2.09.2005r - Optics and Optoelectronics - Nonlinear Optics Applications (NOA), Warsaw, Poland

Linear and nonlinear optical studies of ZnO:Ce nanostructures (Invited presentation)

B. Sahraoui, Z. Sofiani, B. Derkowska, P. Dalasinski, Z. Lukasiak, W. Bala, M. Addou, L. Dghughi, A. Lamrani

Investigation of linear and nonlinear optical properties in copper phthalocyanine (oral presentation)

B. Derkowska, M. Wojdyla, P. Rytlewski, R. Czaplicki, J. Luc, W. Bala, B. Sahraoui,

· 3.07 – 7.07.2005r - 7^th International Conference on Transparent Optical Networks ICTON 2005, Barcelona, Spain

Nonlinear optical effects of thin layers based on ZnO:Ce nanostructures (poster presentation)

Z.Sofiani, B.Derkowska, P.Dalasiński, Z.lukasiak, W.Bała, M.Addou, A.Lamrani Mehdi, L.Dghughi and B.Sahraoui

Grown of ZnO:Ce layers by spray pyrolysis method for nonlinear optical studies (oral presentation)

Z. Sofiani, B. Derkowska, P. Dalasiński, Z. Łukasiak, K. Bartkiewicz, W. Bała, M. Addou, A. Lamrani Mehdi,

L. Dghughi, I.V. Kityk, B. Sahraoui

· 17.05 – 21.05.2005r - X Seminarium "Powierzchnia i Struktury Cienkowarstwowe", Szklarska Poręba, Poland

Stationary and modulated absorption spectroscopy of copper phthalocyanine (CuPc) layers grown on transparent substrate

M. Wojdyła, B. Derkowska, M. Rębarz, A. Bratkowski, W. Bała

· 11.05 – 15.05.2005r - ICONO/LAT 2005 International Conference on Coherent and Nonlinear Optics połączoną z International Conference on Lasers, Applications, and Technologies, St. Petersburg, Rosja

Grown of ZnO: Ce layers by spray pyrolysis method for nonlinear optical studies

Z. Sofiani, B. Derkowska, J. Luc, P. Dalasiński, Z. łukasiak, M. Wojdyła, K. Bartkiewicz, W. Bała,

S. Dobos-Seignon, M. Addou, B. Sahraoui

Grown of thin layers of CuPc and ZnPc using quasi MBE method for nonlinear optical studies

B. Derkowska, M. Wojdyła, R. Czaplicki, P. Rytlewski, A. Bratkowski, J. Luc, S. Dabos-Seignon, B. Sahraoui,

W. Bała

· 22.04 – 28.04.2005r - 8th International Conference on Frontiers of Polymers and Advanced Materials (ICFPAM), Cancun, Quintana Roo, Mexico

Edge-emission in organic molecular crystals

W. Bala, P. Dalasinski, B. Derkowska, M. Rebarz, A. Bratkowski

2004

· 16.05 – 20.05.2004 r- International Conference on Solid State Crystals Material Science and Applications and 7th Polish Conference on Crystal Growth, Kościelisko, Zakopane, Poland

Linear and nonlinear optical properties Zn_1-xMg_xSe layers grown by MBE and LPD method

B. Derkowska, M. Wojdyła, P. Płóciennik, B. Sahraoui, W. Bała

· 16.05 – 21.05.2004r - CLEO/IQEC 2004, San Francisco, California, USA

Transient current gratings produced by quantum interference

Y. Kerachian, B. Derkowska, P. Nemec, H.M. van Driel, Arthur L. Smirl

· 26.01 – 30.01.2004r - Ultrafast Phenomena in Semiconductors and Nanostructure Materials, San Jose, California, USA

Spins - free of charge (Invited Paper)

H.M. van Driel, Y. Kerachian, B. Derkowska, R.D. Bhat, M. Stevens, A.L. Smirl

2003

· 1.06 – 6.06.2003r - CLEO/QELS 2003, Baltimore, Maryland, USA

Quantum interference injection and control of spin-polarized transient current gratings in GaAs (I also

worked on this project)

Y. Kerachian, P. Nemec, R.D.R. Bhat, J.E. Sipe, H.M. van Driel, Arthur L. Smirl

2002

· 14.10 - 18.10.2002r - International Conference on Solid States Crystals, Materials Science and Applications (ICSSC 2000), Zakopane-Kościelisko, Poland

Influence of tensile stress on the photoluminescence and linear and nonlinear absorption in PPV layers

W. Bala, L. Kreja, B. Sahraoui, S. Dabos-Seignan, Z. Lukasiak, B. Derkowska

· 21.04 - 25.04.2002r - 4^th International Conference on Transparent Optical Networks with Workshop on All-Optical Routing and European Symposium on Photonic Crystals, Warsaw, Poland

Influence of Ag content on third order nonlinear optical susceptibility of ZnSe single crystals

B. Derkowska, B. Sahraoui, X. Nguyen Phu, W. Bała

2000

· 8.10 - 10.11.2000r - Journées 2000 du GDR, Matériaux et fonctions de l’optique non linéaire (GDR n° 1852), Centre des Hautannes – Saint Germain au Mont d’Or (69), France

Propriétés optiques du troisième ordre dans de nouveaux composés octopolaires et dipolaires

B. Derkowska, J.C. Mulatier, I. Fuks, B. Sahraoui, J-M. Nunzi, X. Nguyen Phu, C. Andraud

· 9.10 - 13.10.2000r - International Conference on Solid State Crystals, Materials Sciences and Applications (ICSSC 2000), Zakopane-Kościelisko, Poland

Nonlinear optical properties of semiconductors

B. Derkowska, B. Sahraoui, X. Nguyen Phu, W. Bala

· 20.09 - 23.09.2000r - XII Ogólnopolska Konferencja: Kryształy Molekularne 2000, Kraków, Poland

Badanie nieliniowych własności optycznych trzeciego rzędu dla układów: pochodnych TTF oraz

modyfikowanych PVK

B. Sahraoui, B. Derkowska, S. Niziol, J. Sanetra, D. Bogdal, J. Pielichowski

· 10.09 - 15.09.2000r - CLEO/Europe-IQEC, Nice Acropolis, Nice, France

Nonlinear Optical Properties of Zn1-xAgxSe Mixed Crystals

B. Derkowska, B. Sahraoui, I.V. Kityk, J. Berdowski

· 2.07 - 5.07.2000r - Second International Symposium on Optical Power Limiting (ISOPL 2000), Venice, Italy

Theoretical and experimental study of the influence of free carrier concentration on two photon absorption

and third order susceptibility of ZnSe single crystals

B. Sahraoui, B. Derkowska, X. Nguyen Phu, W. Bala

· 8.06 - 11.06.2000r - V International Workshop on Nonlinear Optics Applications NOA 2000, Grybów, Poland

Third order optical nonlinearities in new octupolar molecules and their dipolar subunits

B. Derkowska, B. Sahraoui, X. Nguyen Phu, C. Andraud

· 5.06 - 8.06.2000r - 2nd International Conference on Transparent Optical Networks ICTON 2000, Gdańsk, Poland

Experimental study of the third order optical nonlinearities in Zn_1-xAg_xSe crystals

B. Derkowska, B. Sahraoui, X. Nguyen Phu, G. Glowacki, W. Bala

· 12.03 - 16.03.2000r - 5th International Conference on Organic Nonlinear Optics (ICONO’5 2000), Davos, Switzerland

Nonlinear third-order optical susceptibilities of some metallo-complexes compounds

B. Derkowska, X. Nguyen Phu, B. Sahraoui, J.A. Weinstein, M. Ya. Mel'nikov, N.N. Zheligovskaya

1999

· 2.08 - 6.08.1999r - The 18^th Congress of the International Commission for Optics (ICO XVIII), San Francisco, USA

Two photon absorption in Zn_1-xMg_xSe films grown by molecular beam epitaxy technique

B. Derkowska, B. Sahraoui, G. Głowacki, X. Nguyen Phu, W. Bała

· 15.06 - 16.06.1999r - Matériaux nonlineaires et systèmes pour la limitation optique, Laboratoire de Spectrométrie Physique de Grenoble, France

Influence de la température de recuit sur l’absorption biphotonique dans des monocristaux ZnSe

différemment dopés

B. Sahraoui, B. Derkowska, X. Nguyen Phu, W. Bała

· 27.06 - 29.06.1999r - VIII Polish-Lithuanian Seminar on the Semiconductor Physics and Technology, Toruń, Poland

Nonlinear absorption of ZnSe and ZnMgSe layers grown by MBE method

B. Derkowska, W. Bala, B. Sahraoui, R. Chevalier, X. Nguyen Phu, G. Rivoire

· 9.06 - 11.06.1999r - 1^st International Conference on Transparent Optical Networks, ICTON’99, Kielce, Poland

Nonlinear optical properties of monocrystal ZnSe

B. Derkowska, B. Sahraoui, X. Nguyen Phu, W. Bala

1998

· 31.08 - 2.09.1998r - IV International Workshop on Nonlinear Optics Applications NOA’98, Międzyzdroje, Poland

Third order optical susceptibilities of ZnSe semiconductor

B. Derkowska, B. Sahraoui, X. Nguyen Phu, W. Bała

· 7.06 - 12.06.1998r - XXVII International School on Physics of Semiconducting Compounds Jaszowiec’98, Poland

Optical properties of Zn_1-xMg_xSe epilayers studied by spectroscopy methods

G. Głowacki, A. Gapiński, B. Derkowska, W. Bała, B. Sahraoui