Fiber Optics, Fabrication of Bragg gratings for application to communication and sensing, Nonlinear Optics, Fabrication of Electrooptic Modulators, Fluorescence and Raman Spectroscopy, Diode laser spectroscopy for environmental sensing, Biophotonics

1. J. M. Taguenang, A. Kassu and A. Sharma, “Photopatterning in poly-L-Lysine thin films using UV-enhanced hydrophilicity”, J. Colloid and Interface Sc. (in press, 2006)
2. A. Kassu, J. M. Taguenang and A. Sharma, “Photopatterning of polybutadiene substrate by interferometric UV lithography: fabrication of phospholipid microarrays”, Applied Optics (in press, 2006)
3. J. M. Taguenang, A. Kassu, G. Govindarajalu, M. Dokhanian, A. Sharma, P. B. Ruffin and C. Brantley, “Fabrication and characterization of a diffraction-grating transducer in thin polybutadiene rubber-film for sensing dynamical strain”, Applied Optics 45, 6903 (2006)
4. Y. Wang, J. Grant, and A. Sharma, “Fabrication of fiber-optic grating apparatus and method”, US Patent 6,873,762, March 2005
5. A. Sharma, M. Dokhanian, A. Kassu, and A. Parekh, "Photoinduced grating formation in azo-dye-labeled phospholipid thin films using 244 nm light," Optics Letters 30, 501 (2005)
6. A. Sharma, G. Ycas, Z. Alahmed, and R. Gupta, "Detection of photothermal deflection signal with conjugate masks," Applied Optics 44, 3110 (2005)
7. Y. Wang, J. Grant and A. Sharma, "A technique for fabrication of fiber-optic grating filter over a wide range of Bragg wavelength and bandwidth using a single phase mask," Journal of Lightwave Technol. 19, 1569 (2001)
8. C. Yelleswarapu and A. Sharma, "Pressure induced self-broadenining and frequency shift measurements of absorption lines of acetylene using tunable diode laser absorption spectroscopy," J. of Quant. Spectroscopy and Radiative Transfer 69, 151 (2001)
9. C. Yelleswarapu and A. Sharma, "A simple technique for indirect measurement of absorption linewidths in the Voigt profile region," J. of Quant. Spectroscopy and Radiative Transfer 72, 733 (2002)
10. Y. Wang, L. Phillips, C. Yelleswarapu, T. George, A. Sharma, S. Burgett, and P. Ruffin, "Enhanced growth rate for Bragg grating fabrication in optical fibers with titania-doped outer cladding," Opt. Comm. 163, 185 (1999)