Physics 281: Intermediate Laboratory (Spring) 

Physics 382: Intermediate Laboratory (Fall) 

Physics 601: Electronic Instrumentation II: Digital (Fall) 

Dual plane in-line digital holographic microscopy

Bhargab Das and C.S.Yelleswarapu

Optics Letters 35, 3426-3428 (2010)

Nonlinear photoacoustics for measuring the nonlinear optical absorption coefficient

C.S.Yelleswarapu and Sri-Rajasekhar Kothapalli

Optics Express 18, 9020–9025 (2010)

Nonlinear optics of nontoxic nanomaterials

C.S.Yelleswarapu, Guiru Gu, Elshad Abdullayev, Yuri Lvov and D.V.G.L.N.Rao

Optics Communications 283, 438-441 (2010)

Common-path multimodal optical microscopy

C.S.Yelleswarapu, M.Tipping, S.-R.Kothapalli, A.Veraksa and D.V.G.L.N.Rao

Optics Letters 34, 1243-1245 (2009)

Coherent population oscillations and superluminal light in a proteing complex

C.S. Yelleswarapu, S.Laoui, R.Philip, and D. V. G. L. N. Rao

Optics Express 16, 3844-3852 (2008)

Slow light in bacteriorhodopsin solution using coherent population oscialltions

C.S. Yelleswarapu, R.Philip, F.J.Aranda, B.Kimball and D.V.G.L.N.Rao

Optics Letters 32, 1788-1790 (2007)

Phase contrast imaging using photo-thermally induced phase transitions in liquid crystals

C.S. Yelleswarapu, S.-R.Kothapalli, Y.Vaillancourt, F.J.Aranda, B.Kimball and D.V.G.L.N.Rao

Applied Physics Letters 89, 2111161-2111163 (2006)

Spectral phase based medical image processing

S.-R. Kothapalli, C.S.Yelleswarapu, S.G.Naraharisetty, P.Wu, and D.V.G.L.N.Rao

Academic Radiology 12, 708-721 (2005)

Medical image processing using transient Fourier holography in bacteriorhodopsin films

S.-R.Kothapalli, P.Wu, C.S.Yelleswarapu, and D.V.G.L.N.Rao

Applied Physics Letters 85, 5836-5838 (2004)

Self-diffraction in bacteriorhodopsin films for low power optical limiting

D. N. Rao, C.S.Yelleswarapu, S.-R.Kothapalli, D.V.G.L.N.Rao, and B.Kimball

Optics Express 11, 2848-2853 (2003)

A simple technique for indirect measurement of absorption line widths in Voigt profile regime

C.S. Yelleswarapu and A.Sharma

Journal of Quantitative Spectroscopy and Radiative Transfer 72, 733-740 (2002)

Enhanced growth rate for Bragg grating fabrication in optical fibers with titania-doped cladding

Y. Wang, L.Phillips, C.S.Yelleswarapu, T.George, A.Sharma, S.Burgett, and P.Ruffin

Optics Communications 163, 185-188 (1999)