Ravitej Uppu
Ravitej Uppu
Niels Bohr Institute
Verified email at nbi.ku.dk - Homepage
TitleCited byYear
Identification of statistical regimes and crossovers in coherent random laser emission
R Uppu, AK Tiwari, S Mujumdar
Optics Letters 37 (4), 662-664, 2012
442012
Statistical fluctuations of coherent and incoherent intensity in random lasers with nonresonant feedback
R Uppu, S Mujumdar
Optics letters 35 (17), 2831-2833, 2010
342010
Dependence of the Gaussian-LÚvy transition on the disorder strength in random lasers
R Uppu, S Mujumdar
Physical Review A 87 (1), 013822, 2013
332013
Exponentially Tempered LÚvy Sums in Random Lasers
R Uppu, S Mujumdar
Physical review letters 114 (18), 183903, 2015
322015
Programmable two-photon quantum interference in 10 3 channels in opaque scattering media
TAW Wolterink, R Uppu, G Ctistis, WL Vos, KJ Boller, PWH Pinkse
Physical Review A 93 (5), 053817, 2016
272016
LÚvy exponents as universal identifiers of threshold and criticality in random lasers
R Uppu, S Mujumdar
Physical Review A 90 (2), 025801, 2014
272014
An aerosol-based coherent random laser
AK Tiwari, R Uppu, S Mujumdar
18*
Transmitting more than 10 bit with a single photon
TBH Tentrup, T Hummel, TAW Wolterink, R Uppu, AP Mosk, PWH Pinkse
Optics Express 25 (3), 2826-2833, 2017
162017
Persistent coherent random lasing using resonant scatterers
R Uppu, S Mujumdar
Optics Express 19 (23), 23523-23531, 2011
142011
Quantum optics of lossy asymmetric beam splitters
R Uppu, TAW Wolterink, TBH Tentrup, PWH Pinkse
Optics express 24 (15), 16440-16449, 2016
112016
Single-mode, quasi-stable coherent random lasing in an amplifying periodic-on-average random system
AK Tiwari, K Shadak Alee, R Uppu, S Mujumdar
Applied Physics Letters 104 (13), 131112, 2014
112014
Collective lasing from a linear array of dielectric microspheres with gain
AK Tiwari, B Chandra, R Uppu, S Mujumdar
Optics Express 20 (6), 6598-6603, 2012
112012
Physical manifestation of extreme events in random lasers
R Uppu, S Mujumdar
Optics Letters 40 (21), 5046-5049, 2015
102015
On the coherent modes of ultranarrowband random lasers with nonresonant feedback
R Uppu, S Mujumdar
Applied Optics 50 (25), E13-E19, 2011
102011
Analytical modeling of light transport in scattering materials with strong absorption
ML Meretska, R Uppu, G Vissenberg, A Lagendijk, WL IJzerman, WL Vos
Optics Express 25 (20), A906-A921, 2017
82017
Frequency behavior of coherent random lasing in diffusive resonant media
AK Tiwari, R Uppu, S Mujumdar
Photonics and Nanostructures-Fundamentals and Applications, 2012
82012
Asymmetric Cryptography with Physical Unclonable Keys
R Uppu, TAW Wolterink, SA Goorden, B Chen, B Škorić, AP Mosk, ...
arXiv preprint arXiv:1802.07573, 2018
52018
Coherent random lasing in diffusive resonant media
R Uppu, AK Tiwari, S Mujumdar
American Institute of Physics Conference Series 1398, 103-105, 2011
52011
Experimental demonstration of small-angle bending in an active direct-coupled chain of spherical microcavities
A Kumar Tiwari, R Uppu, S Mujumdar
Applied Physics Letters 103 (17), 171108, 2013
42013
LÚvy exponents at critical excitation of nanostructured random amplifying media
R Uppu, SA Mujumdar
International Conference on Fibre Optics and Photonics, M3A. 3, 2012
42012
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Articles 1–20