| Issue Date | Title | Author(s) | Citation |
May-2009 | Bright visible emission from carbon nanotubes spatially constrained on a micro-bubble | Ramanandan, Gopika; Dharmadhikari, A.K.; Dharmadhikari, J.A.; Ramachandran, Hema; Mathur, Deepak | Optics Express, 2009, Vol. 17, p9614 |
Nov-2009 | Broadband light emission from optically-trapped carbon nanotubes | Ramachandran, Hema; Dharmadhikari, A.K.; Dharmadhikari, J.A.; Mathur, Deepak | Journal of Physics: Conference Series, 2009, Vol.194, 012054 |
Mar-2012 | Classical light analogue of the non-local Aharonov-Bohm effect | Satapathy, Nandan; Pandey, Deepak; Mehta, Poonam; Sinha, Supurna; Samuel, J.; Ramachandran, Hema | Europhysics Letters, 2012, Vol.97, p.50011 |
Jun-2008 | Comment on 'Experimental evidence of zero forward scattering by magnetic spheres' | Ramachandran, Hema; Kumar, N. | Physical Review Letters, 2008, Vol.100, 229703 |
2001 | Comparative features of optical limiting in monolayer protected gold, silver and alloy nanoclusters under picosecond and nanosecond laser excitation | Philip, Reji; Majumdar, Sushil; Ramachandran, Hema; Ravindra Kumar, G.; Sandhyarani, N.; Pradeep, T. | Nonlinear Optics, 2001, Vol.27, p357-365 |
Nov-2000 | Density-matrix approach to a strongly coupled two-component Bose-Einstein condensate | Narayanan, Andal; Ramachandran, Hema | Physical Review A, 2000, Vol.62, 055602 |
Apr-2011 | Dynamics of photothermally created vaporous, gaseous, and mixed microbubbles | Dharmadhikari, A.K.; Dharmadhikari, J.A.; Mahulkar, Amit V.; Ramanandan, Gopika; Ramachandran, Hema; Pandit, Aniruddha B.; Mathur, Deepak | Journal of Physical Chemistry C, 2011, Vol.115, p6611 |
2003 | Enhancement of the cooling by frequency up-conversion through multiple scattering | Sharma, Divya; Ramachandran, Hema | Proceedings of the golden jubilee DAE-BRNS national laser symposium (NLS - 2003). Eds. A.K. Nath & K.S. Bartwal. Allied Publishers, 2003, p601 |
Dec-2004 | Estimation theoretic framework for comparing polarization based, continuous-wave direct imaging schemes | Umesh, R.S.; Ramakrishnan, A.G.; Srikanth, R.; Ramachandran, Hema | IEEE International Conference on Signal Processing and Communications, 11-14 Dec. 2004, p535-539 |
15-Sep-2006 | Evanescent-wave-excited quasi-two-dimensional random lasing | Mujumdar, Sushil; Ramachandran, Hema; Kumar, N.; Sood, A.K. | Optics Letters, 2006, Vol. 31, p2722-2724 |
2003 | Fluorescence from a doubly driven four-level atom - a density matrix approach | Narayanan, Andal; Srinivasan, R.; Vudayagiri, A.; Khan, Uday Kumar; Ramachandran, Hema | Proceedings of the golden jubilee DAE-BRNS national laser symposium (NLS - 2003). Eds. A.K. Nath & K.S. Bartwal. Allied Publishers, 2003, p503-504 |
2004 | Fluorescence from doubly driven four-level atoms | Narayanan, Andal; Srinivasan, R.; Khan, Uday Kumar; Vudayagiri, A.; Ramachandran, Hema | European Physical Journal D, 2004, Vol.31, p107-112 |
2003 | Fluorescence studies of a doubly-driven four-level system in an optical molasses: experiment | Khan, Uday Kumar; Sebastian, J.; Kamaraju, N.; Narayanan, Andal; Srinivasan, R.; Ramachandran, Hema | Proceedings of the golden jubilee DAE-BRNS national laser symposium (NLS - 2003). Eds. A.K. Nath & K.S. Bartwal. Allied Publishers, 2003, p505-506 |
2007 | From the Gaussian statistics to the Levy in random amplifying media | Ramachandran, Hema | Proceedings of the 7th DAE-BRNS National Laser Symposium, published in Kiran - a Bulletin of the Indian Laser Association, 2007, Vol.18(3), p37. |
May-2007 | Gaussian-to-Lévy statistical crossover in a random amplifying medium: Monte Carlo simulation | Sharma, Divya; Ramachandran, Hema; Kumar, N. | Optics Communications, 2007, Vol.273, p1-7 |
Jul-2009 | Higher order nonlinearities in a non-Doppler free geometry | Narayanan, Andal; Sharma, A.; Preethi, T.M.; Abheera, H.; Ramachandran, Hema | Canadian Journal of Physics, 2009, Vol.87, p 843-850 |
1-Nov-1999 | Imaging in turbid media using quasi-ballistic photons | Gopal, Venkatesh; Mujumdar, Sushil; Ramachandran, Hema; Sood, A.K. | Optics Communications, 1999, Vol.170, p331-345 |
25-May-1999 | Imaging through turbid media | Ramachandran, Hema | Current Science, 1999, Vol. 76, p1334-1340. |
1-Nov-2004 | Imaging through turbid media using polarization modulation: dependence on scattering anisotropy | Mujumdar, Sushil; Ramachandran, Hema | Optics Communications, 2004, Vol.241, p1-9 |
Oct-1997 | Lasing in active, sub-mean-free path-sized systems with dense, random, weak scatterers | Prasad, B.R.; Ramachandran, Hema; Sood, A.K.; Subramanian, C.K.; Kumar, N. | Applied Optics, 1997, Vol.36, p7718-7724 |
