Contents: Superconducting electronics, digital photo, and home automation.

1. V. K. Kaplunenko and V.V. Ryazanov "Josephson effect in SNS junction produced by a nonequilibrium state of the superconducting electrode", Phys. Lett., vol. 110A, pp.145-147, 1985.

2. V. K. Kaplunenko, V.V. Ryazanov and V.V. Shmidt, "Effect of nonequilibrium quasiparticle flow on SNS Josephson junction", Sov. Phys. JETP, vol. 62 (4) pp. 804-812, 1985.

3. V. K. Kaplunenko, "Interaction of two distributed Josephson SNS junctions caused by the longitudinal electric fielde penetration", Fiz. Nizk. Temp., vol. 12, pp. 382-391, [Sov. J. Low Temp. Phys.] 1986

4. V. K. Kaplunenko S.I. Moskvin, and V.V. Shmidt "On the nature of voltage produced in superconductors by moving magnetic flux", Sov. J. Low Temp. Phys., vol. 11 (8), pp. 464-468, 1985.

5. V. K. Kaplunenko, V. P. Koshelets., K. K. Likharev., O.A.Mukhanov, V. K. Semenov, I. L. Serpuchenko, A. N Vystavkin "Experimental Study of the RSFQ Logic Circuits", Extended Abstracts of ISEC-87, Tokyo, Japan, 1987, pp. 127-130, and Zh. Tech.Fis.(Sov.), 1989 59 pp. 144-153,

6. V. K. Kaplunenko, M.I. Khabipov, V.P. Koshelets., K. K. Likharev, O. A Mukhanov., V.K. Semenov, I. L. Serpuchenko, A.N. Vystavkin, "Experimental Study of the RSFQ Logic Elements", IEEE Trans on Magn., , vol. MAG-25 2, pp. 861-864, 1989.

7. V. K. Kaplunenko, M.I. Khabipov, V.P. Koshelets., I. L. Serpuchenko, A. N. Vystavkin "Experimental Study of the SFQ Devices", Extended Abstracts of ISEC-89, Tokyo, Japan, pp. 411-414, 1989.

8. R.P. Huebener, A. V. Ustinov, V. K. Kaplunenko, "Seebeck effect in the mixed state of high-T_c superconductors", Phys. Rev. B, vol. 42 (7), pp. 4831-4833, 1990

9. L. V. Filipenko, V. K. Kaplunenko, , M. I. Khabipov, V. P. Koshelets, K. K. Likharev, O. A. Mukhanov, S. V. Rylov, V. K. Semenov, A. N. Vystavkin, "Experimental Implementation Analog-to-Digital Converter Based on the Reversible counter", ASC-90, IEEE Trans on Magn., vol. 27 (2), pp. 2464-2467, 1991.

10. V. K. Kaplunenko, "Rapid Single Flux Quantum Voltage Multiplier based on Shunted Josephson Junctions", Superconductivity: physics, chemistry, engineering (Soviet journ.) vol. 4, (4), pp. 831-839, 1991

English version: "Fast single-quantum voltage multiplier employing shunted Josephson junctions", Superconductivity (Soviet journ.) vol. 4 (4), pp. 742-750, 1991

11. V. K. Kaplunenko, V. P. Koshelets, M. I. Khabipov, V.M. Golomidov, S. A. Kovtonyuk, "Single flux quantum quasi digital voltage amplifier," Extended abstract of ISEC Glasgow, UK, 1991 175-178 and Supercond. Sci. Technol., vol. 4, pp. 671-674, 1991

12. V. K. Kaplunenko, M. I. Khabipov, E. B. Goldobin, "Experimental Investigation of a High Frequency Sampling System Based on Shunted Josephson Junctions", Supercond. Sci. Technol., vol. 4, pp. 674-676, 1991.

13. V. K. Kaplunenko, M. I. Khabipov, V. P. Koshelets, S. Kovtonyuk, D. Khohlov, "Experimental implementation of eight bit analog-to-digital converter", ICEC 14 Proceedings, Cryogenics, vol. 32, pp. 558-561, 1992.

14. V. M. Golomidov, V. K. Kaplunenko, M. I. Khabipov, V. P. Koshelets, O. V. Kaplunenko, "Single flux quantum voltage amplifiers", ICEC 14 Proceedings, Cryogenics, vol. 32, pp. 509-512, 1992

15. E. B. Goldobin, V. K. Kaplunenko, M. I. Khabipov, L. V. Filipenko, "Wide Frequency Band Sampling System to Test RSFQ Logic", Cryogenics ICEC Supplement, vol. 32 p. 549, 1992

16. E. B. Goldobin, V. M. Golomidov, V. K. Kaplunenko, M. I. Khabipov, D. Yu. Khohlov, and A. Yu. Kidiyarova-Shevchenko, "Direct determination of ultimate performance of the RSFQ digital devices and Single Flux Quantum Voltage Amplifiers", IEEE Trans. on Supercond., vol. 3 (1), pp. 2641-2644, 1993.

17. V. K. Kaplunenko, M. I. Khabipov, D. Khohlov, A. F. Kirichenko, V. P. Koshelets, and S. A. Kovtonyuk, "Experimental implementation of SFQ NDRO cells and 8-bit ADC", IEEE Trans. on Appl. Superc., vol. 3 (1), pp. 2662-2665, 1993.

18. V. K. Kaplunenko, E. B. Goldobin, M. I. Khabipov, B. H. Larsen, J. Mygind, N. F. Pedersen, "Self-Induced Magnetic Field Effect Caused by Edge Current in Parallel array of Josephson Junctions", J.Appl. Phys., vol. 74 (9), pp. 5854-5858, 1993.

19. V. K. Kaplunenko, J. Mygind, N. F. Pedersen, A. V. Ustinov, "Radiation detection from Phase-Locked serial DC SQUID Arrays", J. Appl. Phys., vol. 73 (4), pp. 2019-2023, 1993.

20. Z. G. Ivanov, V. K. Kaplunenko, E. A. Stepantsov, E. Wikborg and T. Claeson, "An experimental implementation of high-Tc-based RSFQ set-reset trigger at 4.2K", Supercond. Sci. Technol., vol. 7, pp. 239-241, 1994.

21. V. K. Kaplunenko, H. B. Larsen, J. Mygind, N. F. Pedersen, "600GHz Resonant Mode in Parallel Array of Josepson Tunnel Junctions Connected by Superconducting Microstrip Lines", J. Appl. Phys., vol. 76 p. 3172, 1994.

22. T. Doderer, V. K. Kaplunenko, J. Mygind, N. F. Pedersen, "Imaging of the Dynamic Magnetic Structure in Parallel Array of Shunted Josephson Junctions", Phys. Rev. B Rap. Comm., vol. 50, pp. 7211-7214, 1994

23. V.K. Kaplunenko, G. M. Fischer, Z.G. Ivanov, N. F. Pedersen, T. Claeson, J. Mygind, and E. Wikborg, " Microwave testing of high-Tc based direct current to single flux quantum converter", J. Appl. Phys., vol. 76, (10) pp. 5996-6000, 1994.

24. V.K. Kaplunenko, "Fluxon Interaction in an Overdamped Josephson Transmission Line", Appl. Phys. Lett., vol. 66 (24), pp. 3365-3367, 1995

25. V.K. Kaplunenko, Z.G. Ivanov, E.A. Stepantsov, T. Claeson, T. Holst, Z.J.Sun, R.Kromann, Y.Q.Shen, P. Vase, T. Freltoft, and E. Wikborg, "Novel Design of Rapid Single Flux Quantum Logic Based on a Single Layer of a High-Tc Superconductor", Appl. Phys. Lett., vol. 67 (1), pp. 138-140, 1995.

26. V.K. Kaplunenko, Z.G. Ivanov, E.A. Stepantsov, T. Claeson, and E. Wikborg, "Voltage Divider Based on Sub-Micron Slits in a High T_c Superconducting film and Two Bi-Crystal Grains Boundaries", Appl. Phys. Lett., vol. 67 (2), pp. 282-284, 1995.

27. V.K. Kaplunenko, H.R. Yi, B. Nilsson, and T. Claeson, "High-T_c voltage amplifier operating up to 77K and based on single flux quantum processing", Proceedings of EUCAS’95, Edinburgh, IOP Publishing Ltd, Inst. Phys. Conf. Ser. No 148 pp. 1657-60, 1995

28. V. K. Kaplunenko, Z. G. Ivanov, A. Bogdanov, E. A. Stepantsov, T. Claeson, T. Holst, Z. J. Sun, R. Kromann, Y. Q. Shen, P. Vase, T. Freltoft, , "A New Approach for High-Tc Based RSFQ Logic", IEEE Transaction on Supercond., vol. 5 (2), 2835-2838, 1995.

29. V. K. Kaplunenko, E. A. Stepantsov, H.R. Yi, T. Claeson, H. Töpfer, G. Hildebrandt, F. H. Uhlmann, E. Wikborg, , "High-Tc Superconductor Single Flux Quantum Elements", 1996, 3d WORKSHOP on HTS Applications and New Materials, 22-24 April, Enschede The Netherlands, pp.11-17, 1996

30. V. K. Kaplunenko, E. Wikborg, "New Multi-Flux-Quantum Logic Family", IEEE Transaction on Applied Superconductivity, vol. 7, pp. 2288-2291, June 1997.

31. V. K. Kaplunenko, E. A. Stepantsov, H.R. Yi, T. Claeson, H. Töpfer, G. Hildebrandt, F. H. Uhlmann, E. Wikborg, "Single Flux Quantum Elements Based on a Single-Layer of a High-Tc Superconductor", IEEE Transaction on Applied Superconductivity, vol. 7, pp. 3176-3180, June 1997.

32. V. K. Kaplunenko, V.Borzenets, N.Dubash, T. Van Duzer, "Superconducting Single Flux Quantum 20 Gb/s Clock Recovery Circuit," 1997 Applied Physics Letters 71 (1) 7 July 128-130.

33. Y. M. Zhang, V. Borzenets, V. K Kaplunenko, N.Dubash, "Underdamped long Josephson junction coupled to overdamped single-flux-quantum circuit," Applied Phys. Lett., vol. 71, pp. 1863-1865, September 1997.

34. V. K. Kaplunenko, " Interactive Simulator for Superconducting Electronics, " unpublished, ASC'98, EDE-08.

35. V. K. Kaplunenko, V. V. Borzenets, S. J. Berkowitz, and N. B. Dubash, "Single Flux Quantum Components for Telecommunication Switches," IEEE Transaction on Applied Superconductivity, vol. 9, pp. 2989-2992, June 1999.

36. V. K. Kaplunenko, "Multiple-bit-rate clock recovery circuit: theory," Superconducting Science Technology, vol.12, pp. 925-928, 1999.

37. V. K. Kaplunenko, and V. V. Borzenets,, "Time Jitter Measurement in a Circular Josephson Transmission Line," IEEE Transaction on Applied Superconductivity, vol. 11, pp. 288-291, March 2001.

38. V. Kaplunenko, "Noise consideration in RSFQ circuits", Physica C: Superconductivity and Its Applications, 372-376 (P1) (2002)  pp. 119-123

39. A.V. Ustinov, V. K. Kaplunenko, "RSFQ Logic using PI-shifters," J. Applied Physics 94 5405 (2003)

40. V. Kaplunenko, and Gerd M. Fischer, "Josephson Junction Arrays as a Variable Inductor in RF Circuit and Tunable Filters", Supercond. Sci. Technol. 17 (2004) S145–S149 (2004)  EUCAS'2003

41. LCLS undulator tuning and fiducialization  Zachary Wolf, Vsevolod Kaplunenko, Yurii Levashov, Achim Weidemann (2007).

42. Z. Wolf, V. Kaplounenko, "Temperature Measurements in the Magnetic Measurement Facility."  (March 2005).

Invited Talks

1. V. K. Kaplunenko, "HTS based RSFQ at 4 and 77K?", In workshop: Schnelle Digitale Signalverarbeitung, July 1-2, Karsruhe, Germany, unpublished.

2. V. K. Kaplunenko, J. Mygind, N. F. Pedersen, V. Koshelets, and T. Doderer, "Nonlinear Phenomena in RSFQ Logic Devices", in Nonlinear Superconducting Devices and High-Tc Materials, Ed. by R D Parmentier and N F Pedersen, World Scientific Publishing Co. Pte. Ltd., Singapore 1994.

3. V. K. Kaplunenko, "Progress in Single Flux Quantum Electronics Based on Low and High-Tc Superconductors", 2nd Workshop on HTS Applications and New Materials, 8-10 May 1995, Low Temperature Division Department of Applied Physics, University of Twente, P.O. BOX 217, 7500 AE Enschede, The Netherlands, ed. by Dave H.A. Blank, pp.44-50.