48. Eugenio DelRe, Mario Tamburrini, Mordechai Segev, Refael Della Pergola, and Aharon J. Agranat, “Spontaneous Self-Trapping of Optical Beams in Metastable Paraelectric Crystals”, Phys. Rev Lett. 83, 1954 (1999). |
47. O. Levi, S. Shalom, I. Benjamin, G. Perepelitsa, A. J. Agranat, R. Neumann, and Y. Avny, and D. Davidov, “Conjugated polymeric composites for holographic storage”, Synthetic Metals 102, pp. 1178 - 1181 (1999). |
46. B. Crosignani, A. Degasperis, E. DelRe, P. Di Porto, and A. J. Agranat, “Nonlinear Optical Diffraction Effects and Solitons due to Anisotropic Charge-Diffusion–Based Self-Interaction”, Phys, Rev. Lett. 82 (8), 1664-1667 (1999). |
45. G. Bitton, A. J. Agranat, and V. M. Fridkin. “The Bulk Photovoltaic effect in Photorefractive KLTN Crystals”, Ferroelectric Letters 25: (1-2) 1-9 (1999). |
44. E. DelRe, M. Tamburrini, M. Segev, M. Mitchell, E. Refaelli, and A. J. Agranat, “2D Photorefractive Spatial Solitons in Centrosymmetric KLTN”, Appl. Phys. Lett. 73: (1) (16-18 JUL 6 1998). |
43. G. Bitton, M. Razvag, and Aharon J. Agranat, “Formation Of Metastable Ferroelectric Clusters In K1-X LiXTa1-YNbYO3:Cu,V at the Paraelectric Phase”, Phys. Rev. B 58 (9), pp. 5282 – 5286 (Sept. 1st 1998). |
42. O. Levi, G. Perepelitsa, D. Davidov, A. J. Agranat, I. Benjamin, S. Shalom R. Neumann, and Y. Avny, “Holographic Storage in Conjugated Polymers Composites”, Phys. Rev. B Rapid Comm. 57, pp. R12647 - R12650 (15 May 1998). |
41. B. Pessach, Eli Refaeli and Aharon J. Agranat, “Investigation of the holographic storage capacity of paraelectric KLTN”, Optics Letters 23 (4/15), pp. 642 - 644 (1998). |
40. E. DelRe, B. Crosignani, M. Tamburrini, M. Segev, M. Mitchell, E. Refaelli, and A. J. Agranat, “One-dimensional steady-state photorefractive solitons in centrosymmetric paraelectric KLTN”, Optics Letters 23 (3/1), pp. 421 - 423, (1998). |
39. M. Balberg, M. Razvag, E. Refaelli, and A. J. Agranat, “Electric field multiplexing of volume holograms in paraelectric crystals”, Applied Optics 37, pp. 841 - 847 (1998). |
38. M. Segev, and A. J. Agranat, “Spatial solitons in centrosymmetric photorefractive media”, Optics Letters 22 (17), pp1299-1301 (September 1st, 1997). |
37. X. L. Tong, A. Yariv, M. Zhang, A. J. Agranat, R. Hofmeister et al. “Ferroelectric domain gratings and Barkhausen spikes in potassium lithium tantalate niobate”, Appl. Phys. Lett. 70 (17), pp. 2241-2243 (1997). |
36. X. L. Tong, M. Zhang, A. Yariv, and A. J. Agranat, “Copper hydrogen and lithium incorporation in potassium lithium tantalate niobate single crystals”, Appl. Phys. Lett. 70 (13), pp. 1688-1690 (1997). |
35. X. L. Tong, M. Zhang, A. Yariv, and A. J. Agranat, “3-Dimensional Polarization Dpendence of OH- Bands Absorption in Potassium Niobate Crystals”, Appl. Phys. Lett. 70 (4), pp. 429-431 (1997). |
34. X. L. Tong, M. Zhang, A. Yariv, and A. J. Agranat, “Thermal Fixing of Volume Holograms in Potassium Niobate”, Appl. Phys. Lett. 69 (23), pp. 3966-3968 (1996). |
33. A. J. Agranat, M. Razvag, M. Balberg, and G. Bitton, “Holographic Gratings by Spatial Modulation of the Curie-Weiss Temperature in Photorefractive K1-X LiX Ta1-Y NbY O3:Cu,V”, Phys. Rev. B 55 (19), pp. 12818-12821, (15 May 1997). |
32. X. L. Tong, R. Hofmeister, M. Zhang, A. Yariv, and A. J. Agranat, “Diffusion of Hydrogen in K1-y LiyTa1-x NbxO3”, Appl. Phys. Lett. 69 (22), pp. 3345-3347 (1996). |
31. X. L. Tong, R. Hofmeister, M. Zhang, A. Yariv, A. J. Agranat, and V. Leyva, “Fixing of Volume Holograms in Ferroelectric K1-y LiyTa1-x NbxO3”, Opt. Lett. 21 (22), pp. 1860 - 1862 (1996). |
30. A. J. Agranat, M. Razvag, and M. Balberg, “Dipolar holographic gratings induced by the photorefractive process in potassium lithium tantalate niobate at the paraelectric phase”, J. Opt. Soc. Am. B 14 (8), pp2043-2048 ( August, 1997). |
29. X. L. Tong, M. Zhang, A. Yariv, A. J. Agranat, R. Hofmeister, and V. Leyva, "Near Infra-Red Absorption and Dark Conductivity of K1-y LiyTa1-x NbxO3 Crystals”, Appl. Phys. Lett. 69, 479-481 (1996). |
28. M. Balberg, M. Razvag, S. Vidro, E. Refaelli, and A. J. Agranat, “Electroholographic neurons implemented on potassium lithium tantalate niobate crystals”, Opt. Lett. 21 (19), pp. 1544 - 1546 (1996). |
27. A. J. Agranat, J. Shappir, and O. Schwartzglass, "The Charge Controlled Analog Synapse”, Solid State Electronics 39 (10), pp. 1435-1439 (1996). |
26. A. J. Agranat, M. Razvag, and M. Balberg, "Photorefractive hologram fixing by a 4K cooldown to the phase transition in KLTN”, Appl. Phys. Lett. 68, pp. 2469-2471 (1996). |
25. O. Schwartzglass, and Aharon J. Agranat, "A VLSI implementation of pulsating neural networks”, Neurocomputing 10, pp. 405-413 (1996). |
24. V. Leyva, D. Engin, X L Tong, M. Tong, A. Yariv, and A. J. Agranat, "Fixing of Photorefractive Volume Holograms in KLTN”, Opt. Lett 20, pp. 1319 - 1321 (1995). |
23. O. Schwartzglass, J. Shappir, and Aharon J. Agranat, "The Pulse stimulated Charge Pumping Synapse”, Electronics Lett. 29, 1433 - 1435 (1993). |
22. A .J. Agranat, "Electroholographic Artificial Neural Networks”, Physika A 200, 608-612 (1993). |
21. V. Leyva, A. Yariv, and A. J. Agranat, "Increased Photorefractive Sensitivity in KTN: Fe,Ti”, Opt. Lett. 18, 959 (1993). |
20. R. Hofmeister, S. Yagi, A. Yariv, and A. J. Agranat, "Growth and Characterization of KLTN:Cu,V Photorefractive Crystals”, J. Cryst. Growth 131, pp 486-494 (1993). |
19. R. Hofmeister, S. Yagi, A. Yariv, and A. J. Agranat, "New Photorefractive Mechanism in Centrosymmetric Crystals: A Strain-Coordinated Jahn-Teller Effect”, Physical Review Letters 69,(9), pp. 1459-1461 (August 1992) |
18. A. J. Agranat, R. Hofmeister and A. Yariv, “Characterization of a New Photorefractive Material: K1-y LiyTa1-x NbxO3”, Optics Letters 17, 713 (1992) , Also published in: Holographic Storage SPIE Milestone series MS-95, pp. 567-569 (G. T. Sincerbox (Ed.)). |
17. V. Leyva, A. J. Agranat and A. Yariv, "Fixing of Photorefractive Gratings in KTa1-xNbxO3 By Cooling Through the Ferroelectric Phase Transition”, Opt. Lett. 15 , 554 (1991). |
16. V. Leyva, A. J. Agranat and A. Yariv, "Determination of the Physical Parameters Controlling the Photorefractive Effect in KTa1-xNbxO3:Cu,V”, J. Opt. Soc. Am. B8 , 701 (1991). |
15. A. J. Agranat, C. F. Neugebauer, and A. Yariv , "The CCD Neural Processor: A Neural Network Integrated Circuit With 65536 Programmable Synapses”, IEEE trans. on Circuits and Systems 37 , 1073 (1990). |
14. V. Leyva, A. J. Agranat, and A. Yariv, "Dependence of the Photorefractive Properties of KTN:Cu,V on Cu Valence State Concentration”, J. Appl. Phys. 67, 7162 (1990). |
13. A. J. Agranat, V. Leyva, and A. Yariv, "Voltage Controlled Photorefractive Effect in Paraelectric KTa1-xNbxO3: Cu,V”, Opt. Lett. 14 , 1017 (1989). |
12. A. J. Agranat, C. F. Neugebauer, and A. Yariv , "A Parallel Optoelectronic Implementation of Neural Network Models Using CID Technology”, Appl. Opt. 27 , pp. 4354-4355 (1988). |
11. K. Sayano, G. A. Rakuljic, A. J. Agranat, Y. Yariv, and R. R. Neugaonkar "Photorefractive Dark Conductivity in Cr-Doped Strontium Barium Niobate”, Opt. Lett. 14, pp. 459-461 (1988). |
10. G. A. Rakuljic, K. Sayano, A. J. Agranat, Y. Yariv, and R. R. Neugaonkar "Photorefractive Properties of Ce- and Ca Doped Sr0.6Ba0.4Nb2O6”, Appl. Phys. Lett. 53, 1465 (1988). |
9. A. J .Agranat and Y. Yacoby, "Dielectric Photorefractive Crystals As the Storage Medium in Holographic Memory Systems”, J. Opt. Soc. Am. B5, 1792 (1988). |
8. A. J. Agranat and Y. Yariv, "Semiparallel Microelectronic Implementation of Neural Network Models Using CCD Technology”, Electronics Lett. 23 , 580 (1987). |
7. R. Yahalom, A. J. Agranat, and A. Yariv, "Optical Threshold Mechanism Using Fiber Coupled Phase Conjugate Mirror”, Photonic Switching, T. K. Gustafson and P. W. Smith (eds.), Springer Series in Electronics and Photonics 25, (1988). |
6. A. J. Agranat and Y. Yacoby, “The Dielectric Photorefractive Effect – A new Photorefractive Mechanism”, IEEE Trans. Ultrason. Ferr. 33: (6), pp. 797-797 , (1986). |
5. Y. Yacoby and A. J. Agranat, "Comparison of the EXAFS Spectra of NaTaO3 and KTaO3”, J. Phys. Colloqu. 47, 107 (1986). |
4. A. J. Agranat, and Y. Yacoby, "Temperature Dependence of the Dielectric Induced Photorefractive Effect”, Ferroelectric Lett. 4, 19 (1985). |
3. A. J. Agranat, and Y. Yacoby, "A Correlation Between a Dielectric Induced Photorefractive Effect and the Photochromic Effect”, Solid State Commun. 52, 531, (1984). |
2. A. J. Agranat, and Y. Yacoby, "A Photorefractive Effect Produced by Photoinduced Changes in the Dielectric Constant”, Phys. Rev. B27, 5712 (1983). |
1. Y. Yacoby, A. J. Agranat, and I. Ohana, "The Response of the Dielectric Susceptibility to an External Electric Field Around the Phase Transition Temperature in Li:KTaO3" , Solid State Commun. 45, (8), 757 (1983). |
