| The Spectral Properties of two Interacting Electrons in a Quantum Dot | Mohammad ELSAID | 331–339 |
| Dispersion Analysis of SnS and SnSe | Haluk ŞAFAK,Mustafa MERDAN,Ö. Faruk YÜKSEL | 341–347 |
| Single and Double-Layer Antireflection Coatings on Silicon | Girgin İpek KAVAKLI,Kayhan KANTARLI | 349–354 |
| Modulation frequency-dependence of photocurrent in amorphous Si: H p-i-n and chalcogenides | BENGÜ KAPLAN,RUHİ KAPLAN | 355–362 |
| Effects of the Back Reflector on the Optical Enhancement Factor and Quantum Efficiency of a-Si:H p-i-n Solar Cells | RUHİ KAPLAN,BENGÜ KAPLAN | 363–368 |
| Free-Carrier Absorption in Quantum Well Structures for Alloy-Disorder Scattering | G. B. IBRAGIMOV | 369–374 |
| Spatial Non-uniformity Measurements of Large Area Silicon Photodiodes | Murat DURAK,Farhad SAMADOV,A. Kamuran TÜRKOĞLU | 375–379 |
| Formation Energy in Al-Mg Alloy by Positron Annihilation Lifetime Technique (PALT) | Mamduh ABEDL-RAHMAN,Emad BADAWI,Essmat Mahmoud HASSAN,Gamal YAHYA | 381–389 |
| Study of the Effectiveness of Various Solar wind Parameters in the Development of Geomagnetic Storms During Interplanetary Events | Badruddin | 391–402 |
| The effects of nonstoichiometry in high - Tc superconducting properties of $YBa_2Cu_3+xO_7-\delta$ | Beniah Ndudim ONWUAGBA | 403–406 |
| The effects of nonstoichiometry in high - Tc superconducting properties of $YBa_2Cu_3+xO_7-delta$ | Beniah Ndudim ONWUAGBA | 403–406 |
| The Effects of Nonstoichiometry in High - Tc Superconducting Properties of YBa2Cu3 + xO7 - d | Beniah Ndudim ONWUAGBA | 403–406 |
| Chemically synthesized (Cd, Hg) Se pseudobinaries: Some characteristic properties | V. B. PUJARI,V. B. GAIKWAD,E. U. MASUMDAR,P. D. MORE,L. P. DESHMUKH | 407–413 |
| Some Characteristic Properties |