O2. 1

replication techniques for micro-Optics, P. Obreja, D. Cristea, A. Dinescu, E. Manea, IMT-Bucharest, Romania.

O2. 2

FRONT SURFACE TEXTURING PROCESSES FOR SILICON SOLAR CELLS,
E. Manea, E. Budianu, M. Purica, C. Podaru, A. Popescu, C. Parvulescu, A. Dinescu,
A. Coraci, F. Babarada*, IMT-Bucharest, *“Politehnica” Univ. of Bucharest, Romania.

O2. 3

OPTIMIZATION STUDIES OF SINGLE-TRANSVERSE-MODE 980-NM RIDGE-WAVEGUIDE LASERS,
A. Laakso, M. Dumitrescu, M. Suominen, P. Pietila, P. Leinonen, P. Tuomisto, C. Reith, M. Pessa, Tampere Univ. of Technology, Finland.

O2. 4

COMPARATIVE CHARACTERIZATION OF PbS MACRO- AND NANO-CRYSTALLINE PHOTORESISTIVE DETECTORS,
G. Iordache, M. Buda, V. Stancu, T. Botila, INCD-FM, Bucharest, Romania.

O2. 5

SIMULATION EXPERIMENT ON 4H-SiC MILLIMETER-WAVE PHOTO-ILLUMINATED HIGH POWER IMPATT OSCILLATOR, M. Mukherjee, N. Mazumder, K. Goswami*, Visva Bharati Univ., *Jadavpur Univ., India.

O2. 6

DESIGN OF A THERMOOPTICAL MODULATOR BASED ON SOI WAVEGUIDES,
M. Kusko, F. Comanescu, C. Tibeica, D. Cristea, IMT-Bucharest, Romania.

O2. 7
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DESIGN AND PROPOSED TECHNOLOGICAL FLOW OF AN Y-SPLITTER WAVEGUIDE GRATING SENSOR,
R. Rebigan, M. Kusko, A. Avram, F. Craciunoiu, IMT-Bucharest, Romania.

O2. 8

SIO2-TIO2 UNDOPED OR (ER3+) DOPED THIN LAYERS FOR INTEGRATE OPTICS PREPARED BY SOL-GEL METHOD,
M. Zaharescu, D. Cristea*, P. Obreja*, L. Predoana, M. Gartner, M. Anastasescu, Inst. of Physical Chemistry "Ilie Murgulescu", Bucharest, IMT-Bucharest, Romania.

O2. 9

NEGATIVE PHOTOCONDUCTIVITY OF AMORPHOUS Sb2Se3 AND Sb2Se3:Sn FILMS,
M.S. Iovu, I.A. Vasiliev, E.P. Сolomeico, Inst. of Applied Physics, Chisinau, Moldova.

O2. 10

STRUCTURAL AND ELECTRO-OPTICAL PROPERTIES OF ZnO THIN FILMS,
F. Iacomi, C. Baban, R. Apetrei, D. Luca, „Al.I. Cuza” Univ., Iasi Romania.

O2. 11

THE EDFA MODEL BASED ON BDI PROCESSES,
F. Vasile, P. Schiopu*, Alcatel-Lucent Romania, Bucharest, *„Politehnica” Univ. of Bucharest, Romania.