Publications

JOURNAL PAPERS

 

1. Logeeswaran VJ, N. P. Kobayashi, M. Saif Islam, , W. Wu, P. Chaturvedi, N.Fang, S.Y.Wang & R. Stanley Williams, "Ultra-smooth Silver Thin Films Deposited with a Germanium Nucleation Layer", submitted 2008.

2. Logeeswaran VJ, A. Katzenmeyer, M. Saif Islam, N. P. Kobayashi, W. Wu, P. Chaturvedi, N.Fang, S.Y.Wang & R. Stanley Williams, "Electrical Resistivity & Thermal Stability of Smooth Silver Thin Film for Nanoscale Optoelectronic Devices", in preparation 2008.

3. Logeeswaran VJ, Ataur Sarkar, M. Saif Islam, Nobuhiko P. Kobayashi, Joseph Straznicky, Xuema Li, Wei Wu, Sagi Mathai, Mike Tan, Shih-Yuan Wang, R. Stanley Williams, "A 14ps FWHM high-speed photoconductor fabricated with intersecting InP nanowires", Applied Physics A91, 1-5 (2008)-Invited Paper.

4. Nobuhiko P. Kobayashi, Logeeswaran VJ, M. Saif Islam, Xuema Li, Joseph Straznicky, Shih-Yuan Wang, R. Stanley Williams & Yong Chen, "Hydrogenated microcrystalline silicon electrodes connected by InP nanowires", Applied Physics Letter 91, 113116 (2007).

5. Logeeswaran VJ, Alexander N. Stameroff and M. Saif Islam, Wei Wu, Alexander M. Bratkovsky, Philip J. Kuekes, Shih-Yuan Wang & R. Stanley Williams “Switching Between Positive and Negative Permeability by Photoconductive Coupling for Modulation of Electromagnetic Radiation”, Applied Physics A87, 209-216, (2007).

6. Logeeswaran VJ, Mei-Lin Chan, Y. Bayam, M. Saif Islam David A. Horsley, Wei Wu, Shih-Yuan Wang and R. Stanley Williams “Ultra-smooth metal surfaces generated by pressure induced surface deformation of thin metal films”,  Applied Physics A87, 187-192, (2007).

7. Guangya Zhou, Logeeswaran VJ, & Fook Siong Chau, “An open-loop nano-positioning micromechanical digital-to-analog converter for grating light modulator”, IEEE Photonics Technology Letter, Vol. 17, No.5 (2005) pp1010–1012.

8. Guangya Zhou, Logeeswaran VJ, Fook Siong Chau & Francis E H Tay, “Micromachined In-Plane Vibrating Diffraction Grating Laser Scanner”, IEEE Photonics Technology Letter, Vol. 16, No.10 (2004) pp2293–2295.

9. Guangya Zhou, Logeeswaran VJ, Fook Siong Chau & Francis E H Tay, “Line-addressable digital-deflection programmable micromirror array”, Optics Letters, Vol. 29, No.22 (2004) pp2581–2583.

10. Guangya Zhou, Logeeswaran VJ, Francis E H Tay & Fook Siong Chau, “Micromechanical digital-to-analog converter for out-of-plane motion”, IEEE Journal of Microelectromechanical Systems, Vol. 13, No.5 (2004) pp770–778.

11. Guangya Zhou, Francis E H Tay, Fook Siong Chau, Yi Zhao, Logeeswaran VJ, “Micromechanical torsional digital-to-analog converter for open loop angular positioning applications”, Journal of Micromechanics & Microengineering, Vol. 14 (2004) pp737–745.

12. Logeeswaran VJ, Chan Mei Lin, Francis E H Tay, Chau Fook Siong, & Liang Yung Chii, “First harmonic (2f) characterization of resonant frequency and Q-factor of micromechanical transducers”, Analog Integrated Circuits and Signal Processing, Vol. 37, pp17-33 (2003).

13. Francis E H Tay, Chan Mei Lin, Logeeswaran VJ, Zeng Kaiyang, Shen Lu & Chau Fook Siong, “Experimental determination of micromachined discrete and continuous device spring constants using nanoindentation method”, Analog Integrated Circuits and Signal Processing, Vol. 37, pp45-56 (2003).

14. Vladislav A. Apostolyuk, Logeeswaran VJ & Francis EH Tay, “Efficient Design of Micromechanical Gyroscopes”, Journal of Micromechanics & Microengineering, Vol. 12 (2002) pp948–954.

15. Tay EH, Xu Jun and Logeeswaran VJ, “A Differential Capacitive Low-G Microaccelerometer with mg Resolution”, Sensors & Actuators A86 (2000) pp45-51.

16. Tay EH, YC Liang, Xu Jun, Logeeswaran VJ, Yao Yufeng, “The effects of non-parallel plates in a differential capacitive microaccelerometer”, Journal of Micromechanics & Microengineering, Vol. 9 (1999) pp283–293.

17. Tay EH, YC Liang and Logeeswaran VJ, “Design and Fabrication of Micromachined Resonant Gyroscope”, International Journal of Electronics, Vol.86, No.10, (1999) pp1179-1191.

18. Logeeswaran VJ, Tay EH and K H Li, “Towards the design of a microelectromechanical accelerometer”, Journal of the Institute of Engineers, Singapore, Vol.38, No.4 (1998) pp27-33.

 

 

 

 PATENTS

 

  US Patent filed, “Optical Scanning using Vibratory Diffraction Gratings” (2004).

 

  US Patent filed, “Composite Nanowire Solar Cell” (2008).

 

 

 SELECTED CONFERENCE PAPERS

 

1. Logeeswaran VJ, A. Katzenmeyer, M. Saif Islam, N. P. Kobayashi, W. Wu, P. Chaturvedi, N.Fang, S.Y.Wang & R. Stanley Williams, "Electrical Resistivity & Thermal Stability of Smooth Silver Thin Film for Nanoscale Optoelectronic Devices", IEEE International Conference on Nanotechnology (NANO) 2008, Arlington, TX, 18th - 21st August, 2008.

2. Yavuz Bayam, Logeeswaran VJ, Aaron M. Katzenmeyer, Rebecca J. Chacon, Michael C. Wong, Charles E. Hunt, and M. Saif Islam, "Synthesis and Field Emission Characteristics of Ga2O3 Nanorods with Ultra-Sharp Tips", IEEE International Conference on Nanotechnology (NANO) 2008, Arlington, TX, 18th - 21st August, 2008

3. Aaron M. Katzenmeyer, Yavuz Bayam, Logeeswaran VJ, Michael W. Pitcher, Yusuf Nur, Semih Seyyidoğlu, Levent K. Toppare, A. Alec Talin and M. Saif Islam, “Poly(Hydridocarbyne) as Highly Processable Insulating Polymer Precursor to Micro/Nanostructures and Graphite Conductors”, IEEE International Conference on Nanotechnology (NANO) 2008, Arlington, TX, 18th - 21st August, 2008.

4. Jeff Wurz, Logeeswaran VJ, Ataur Sarkar, and M. Saif Islam, "High current density and failure mechanism in epitaxially bridged silicon nanowires," IEEE International Conference on Nanotechnology (NANO) 2008, Arlington, TX, 18th - 21st August, 2008

5. Aaron Katzenmeyer, Logeeswaran VJ, Bayram Tekin and M. Saif Islam, “Impact of Casimir Force in Molecular Electronic Switching Junctions”, IEEE International Nanoelectronics Conference (INEC) 2008, Shanghai, 24th – 27th March, 2008 (Invited).

6. Ataur Sarkar, Logeeswaran VJ, M. Saif Islam, Albert A. Talin, Nobuhiko P. Kobayashi, Shih-Yuan Wang, and R. Stanley Williams, "Photo-enhanced thermal breakdown of intersecting InP nanowire photoconductors on an amorphous Si surface," Electronic Materials Conference, Santa Barbara, CA, 25th-27th June, 2008.

7. Logeeswaran VJ, M. Saif Islam, Sagi Mathai, Mike Tan, Shih-Yuan Wang & R. Stanley Williams, “Photomodulation of Metamaterials: An Integrated Approach”, Proceedings of SPIE, Vol 6772, Terahertz Physics, Devices, and Systems, Editors Mehdi Anwar, Anthony J. DeMaria, Michael S. Shur, , 6772  (Sept. 9-12, 2007)

8. Nobuhiko P. Kobayashi, , Xuema Li, Logeeswaran VJ, Joseph Straznicky, M. Saif Islam, Shih-Yuan Wang, & R. Stanley Williams, "InP Nanoneedle Photoconductors", IEEE Nano -Hong Kong (2007)

9. Nobuhiko P. Kobayashi, Logeeswaran VJ, Xuema Li, M. Saif Islam, Joseph Straznicky, Shih-Yuan Wang & R. Stanley Williams, "Randomly oriented InP nanowire for optoelectronics", Proceedings of SPIE, Vol 6779, 67790E (2007).

10. Logeeswaran VJ, Nobuhiko P. Kobayashi, , M. Saif Islam, Wei Wu, P. Chaturvedi, Nicholas X. Fang, Shih-Yuan Wang & R. Stanley Williams, "Smooth Ag Thin Film Deposited using  Ge as a wetting layer for nanoscale electronics & photonics", IEEE Nano -Hong Kong (2007).

11. Nicholas X. Fang, P. Chaturvedi, Wei Wu, Logeeswaran VJ, Zhoaning Yu, Yi Xiong, M. Saif Islam, Shih-Yuan Wang, & Zhang Xiang, "Molecular Scale Imaging with a smooth superlens", American Physical Society APS March Meeting March 5-9 (2007) -Abs#S38.003

12. Logeeswaran VJ, Nobuhiko P. Kobayashi, Wei Wu, M. Saif Islam, Nicholas X. Fang, Shih-Yuan Wang & R. Stanley Williams, "Smooth Ag Film Deposited using  e-beam evaporated Ge as an intermediate layer for applications in nanoscale devices & optical superlens", MRS Spring Meeting, (B8.18) (2007).

13. M. Saif Islam and Logeeswaran VJ, “Microfabrication of self-assembling elements for 3D negative-index materials” SPIE News room, DOI: 10.1117/2.1200612.0515, 2006.

14. Logeeswaran VJ, M. Saif Islam, Mei Lin Chan, David A. Horsley, Wei Wu, Shih Yuan Wang, “Self-Assembled Microfabrication Technology for 3D Isotropic Negative Index Material”, Proceedings of SPIE Vol. 6373-15, (2006), Boston, USA.

15. Logeeswaran VJ, Alexander N. Stameroff, M. Saif Islam, Wei Wu, Shih Yuan Wang, “Toward the modulation of Negative Index Material by Photoconductive Coupling”, Proceedings of SPIE Vol. 6373-15, (2006), Boston, USA.

16. Logeeswaran VJ, M. Saif Islam, Mei Lin Chan, David A. Horsley, Wei Wu, Shih Yuan Wang & R. Stanley Williams, “Realization of 3D isotropic Negative Index Material using Massively Parallel & Manufacturable Microfabrication & Micromachining Technology”, Mater. Res. Soc. Symp. Proc. Vol. 919 Materials Research Society (MRS Spring’06) 0919-J02-01, (2006).

17. B. L. Chua, Logeeswaran VJ, M. L. Chan, H. K. Park, D. A. Horsley and N. C. Tien, “An electrohydrodynamically driven microfabricated actuator for the study of miniature ion propulsion engine and electric wind devices”, (Transducers’05), 13^th International Conference on Solid State Sensors, Actuators & Microsystems, Seoul, Korea, (2005) pp197–200.

18. Guangya Zhou, Logeeswaran VJ, Francis E H Tay & Fook Siong Chau, “Diffraction grating scanner using a micromachined resonator”, (MEMS 2004), 17^th International Conference on Microelectromechanical Systems, Maastricht, Netherlands (2004) pp45–48.

19. Guangya Zhou, Logeeswaran VJ, Francis E H Tay & Fook Siong Chau, “Line-addressable digital-deflection programmable micromirror array”, (Transducers’03), 12^th International Conference on Solid State Sensors, Actuators & Microsystems, Boston, USA, (2003) pp591–594.

20. Vladislav A. Apostolyuk, Logeeswaran VJ & Francis EH Tay, “Analytical Design of Coriolis Vibratory Gyroscopes”, Symposium Gyro Technology (2002), Stuttgart, Germany, pp2.0-2.15.

21. Logeeswaran VJ, Chan Mei Lin, Tay EH Francis, Chau FS, Liang YC, “A 2f method for the precise measurement of resonant frequency and Q-factor of micromechanical transducers” in Design, Test, Integration and Packaging of MEMS/MOEMS 2002 (DTIP2002), Proceedings of SPIE Vol. 4755, (2002), France, pp584-593.

22. Tay EH Francis, Chan Mei Lin, Logeeswaran VJ, Zeng Kaiyang, Shen Lu & Chau FS, “Experimental determination of micromachined discrete and continuous device spring constants using nanoindentation method”, in Design, Test, Integration and Packaging of MEMS/MOEMS 2002 (DTIP2002), Proceedings of SPIE Vol. 4755, (2002), France, pp726-735.

23. Logeeswaran VJ, David Ng CK & Tay EH, “Novel Design Concept for Vibrating Microgyroscope”, SPIE International Symposium on Microelectronics and Assembly (ISMA 2000), December 2000, Singapore, pp109-118.

24. Tay EH, Li Shifeng, Logeeswaran VJ & David Ng CK, “Optimised Layout Generator for Microgyroscope”, SPIE International Symposium on Microelectronics and Assembly (ISMA 2000), 2 December 2000, Singapore, pp128-139.

25. Tay EH, Logeeswaran VJ, John S. Bergstrom and K. Sooriakumar, “Design and Fabrication of a Lateral Microgyroscope”, In Proceedings of the 5^th International Conference on Control, Automation, Robotics and Vision (ICARCV '98), Singapore, 9 December (1998), pp1608-1611.