8 citations · 13 across the 6 of their papers we have counts for
6 papers
Coincidence-based spectral engineering for spectral matching in cascaded downconversion
Mohammed Charafi, Alexandre Z. Leger, Samridhi Gambhir +1
Three-photon states generated via cascaded spontaneous parametric downconversion provide a direct route to multipartite entanglement. However, current implementations require caref…
Amplification of cascaded downconversion by reusing photons with a switchable cavity
Alexandre Z. Leger, Samridhi Gambhir, Julien Légère +1
The ability to efficiently produce and manipulate nonclassical states of light is a critical requirement for the development of quantum optical technologies. In recent years, exper…
Quantum diffraction of position-momentum entangled photons from a sharp edge
Samridhi Gambhir, Mandip Singh
In this paper, an experiment of quantum diffraction of position-momentum entangled photons from a straight sharp edge is presented. Path of a single photon of an entangled pair is…
Intrinsic nonlinearity of a PN-junction diode and higher order harmonic generation
Samridhi Gambhir, Arvind, Mandip Singh
Voltage current characteristics of a PN-junction diode are intrinsically nonlinear in nature. It is shown in this paper that a mathematical form of nonlinearity of a PN-junction di…
Three-dimensional imaging of a pattern localized in a phase space
Mandip Singh, Samridhi Gambhir
In coventional imaging experiments, objects are localized in a position space and such optically responsive objects can be imaged with a convex lens and can be seen by a human eye.…
Diffraction effects in mechanically chopped laser pulses
Samridhi Gambhir, Mandip Singh
A mechanical beam chopper consists of a rotating disc of regularly spaced wide slits which allow light to pass through them. A continuous light beam, after passing through the rota…