Hema Ramachandran
Hema Ramachandran
Raman Research Institute, Bangalore, INDIA 560080
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Long-range polarimetric imaging through fog
J Fade, S Panigrahi, A CarrÚ, L Frein, C Hamel, F Bretenaker, ...
Applied optics 53 (18), 3854-3865, 2014
Pressure-induced noncrystalline phase of LiKSO 4
H Sankaran, SK Sikka, SM Sharma, R Chidambaram
Physical Review B 38 (1), 170, 1988
Lasing in active, sub-mean-free path-sized systems with dense, random, weak scatterers
BR Prasad, H Ramachandran, AK Sood, CK Subramanian, N Kumar
Applied optics 36 (30), 7718-7724, 1997
Two-dimensional imaging through turbid media using a continuous wave light source
H Ramachandran, A Narayanan
Optics communications 154 (5-6), 255-260, 1998
LÚvy statistical fluctuations from a random amplifying medium
D Sharma, H Ramachandran, N Kumar
Fluctuation and Noise Letters 6 (01), L95-L101, 2006
Imaging through turbid media using polarization modulation: dependence on scattering anisotropy
S Mujumdar, H Ramachandran
Optics communications 241 (1-3), 1-9, 2004
Real-time imaging through strongly scattering media: seeing through turbid media, instantly
S Sudarsanam, J Mathew, S Panigrahi, J Fade, M Alouini, ...
Scientific reports 6 (1), 25033, 2016
Imaging through turbid media
H Ramachandran
Current Science, 1334-1340, 1999
LÚvy statistics of emission from a novel random amplifying medium: an optical realization of the Arrhenius cascade
D Sharma, H Ramachandran, N Kumar
Optics letters 31 (12), 1806-1808, 2006
Use of a graded gain random amplifier as an optical diode
S Mujumdar, H Ramachandran
Optics letters 26 (12), 929-931, 2001
Biosynthesis and characterization of poly (3-hydroxybutyrate-co-3-hydroxyvalerate-co-4-hydroxybutyrate) terpolymer with various monomer compositions by Cupriavidus sp. USMAA2-4
H Ramachandran, NM Iqbal, CS Sipaut, AAA Abdullah
Applied biochemistry and biotechnology 164, 867-877, 2011
Pressure induced amorphization of AlPO4
H Sankaran, SM Sharma, SK Sikka, R Chidambaram
Pramana 35, 177-180, 1990
Optical-tweezer-induced microbubbles as scavengers of carbon nanotubes
H Ramachandran, AK Dharmadhikari, K Bambardekar, H Basu, ...
Nanotechnology 21 (24), 245102, 2010
Yellow‐pigmented Cupriavidus sp., a novel bacterium capable of utilizing glycerine pitch for the sustainable production of P(3HB‐co‐4HB)
H Ramachandran, AA Amirul
Journal of Chemical Technology & Biotechnology 88 (6), 1030-1038, 2013
The Pancharatnam phase as a strictly geometric phase: a demonstration using pure projections
P Hariharan, H Ramachandran, KA Suresh, J Samuel
Journal of Modern Optics 44 (4), 707-713, 1997
Imaging in turbid media using quasi-ballistic photons
V Gopal, S Mujumdar, H Ramachandran, AK Sood
Optics Communications 170 (4-6), 331-345, 1999
Monte Carlo calculations of spectral features in random lasing
S Mujumdar, R Torre, H Ramachandran, DS Wiersma
Journal of Nanophotonics 4 (1), 041550, 2010
Bright visible emission from carbon nanotubes spatially constrained on a micro-bubble
G Ramanandan, AK Dharmadhikari, JA Dharmadhikari, H Ramachandran, ...
Optics Express 17 (12), 9614-9619, 2009
Mirrorless lasers
H Ramachandran
Pramana 58, 313-323, 2002
Quantum walk of light in frequency space and its controlled dephasing
D Pandey, N Satapathy, MS Meena, H Ramachandran
Physical Review A—Atomic, Molecular, and Optical Physics 84 (4), 042322, 2011
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