77 citations · 141 across the 5 of their papers we have counts for
6 papers
Controlling lasing around Exceptional Points in Coupled Nanolasers
Anna Fischer, T. V. Raziman, Wai Kit Ng +7
Coupled nanolasers are of growing interest for on-chip optical computation and data transmission, which requires an understanding of how lasers interact to form complex systems. Th…
Sensitivity and spectral control of network lasers
Dhruv Saxena, Alexis Arnaudon, Oscar Cipolato +7
Recently, random lasing in complex networks has shown efficient lasing over more than 50 localised modes, promoted by multiple scattering over the underlying graph. If controlled,…
Self-organized lasers of reconfigurable colloidal assemblies
Manish Trivedi, Dhruv Saxena, Wai Kit Ng +2
Biological cells self-organize into living materials that uniquely blend structure with functionality and responsiveness to the environment. The integration of similar life-like fe…
On the performance of GPU accelerated q-LSKUM based meshfree solvers in Fortran, C++, Python, and Julia
Nischay Ram Mamidi, Kumar Prasun, Dhruv Saxena +3
This report presents a comprehensive analysis of the performance of GPU accelerated meshfree CFD solvers for two-dimensional compressible flows in Fortran, C++, Python, and Julia.…
Flexible and tensile microporous polymer fibers for wavelength-tunable random lasing
Van Duong Ta, Dhruv Saxena, Soraya Caixeiro +1
Flexible and tensile wavelength-tunable micrometer-sized random lasers in the form of microporous polymer fiber are demonstrated. The fibers are fabricated by directly drawing from…
A nanophotonic laser on a graph
Michele Gaio, Dhruv Saxena, Jacopo Bertolotti +3
Conventional nano-photonic schemes minimise multiple scattering to realise a miniaturised version of beam-splitters, interferometers and optical cavities for light propagation and…