QNu Labs (India)

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20212026

most citedDevice-Independent Quantum Key Distribution Using Random Quantum States

28 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2024Show all

5 papers · 1 filter

quant-ph2024★ 1 cited

Quasiperiodic arrangement of magnetodielectric $δ$ -plates: Green's functions and Casimir energies for $N$ bodies

Venkat Abhignan

We study a variety of finite quasiperiodic configurations with magnetodielectric $δ$ -function plates created from simple substitution rules. While previous studies for $N$ bodies i…

quant-ph2024★ 1 cited

Randomness in quantum random number generator from vacuum fluctuations with source-device-independence

Megha Shrivastava, Mohit Mittal, Isha Kumari +1

The application for random numbers is ubiquitous. We experimentally build a well-studied quantum random number generator from homodyne measurements on the quadrature of the vacuum…

physics.ed-ph2024

Convergence in divergent series related to perturbation methods using continued exponential and Shanks transformations

Venkat Abhignan

Divergent solutions are ubiquitous with perturbation methods. We use continued function such as continued exponential to converge divergent series in perturbation approaches for en…

quant-ph2024★ 4 cited

Simulations of distributed-phase-reference quantum key distribution protocols

Venkat Abhignan, Abhishek Jamunkar, Gokul Nair +2

Quantum technology can enable secure communication for cryptography purposes using quantum key distribution. Quantum key distribution protocols provide a secret key between two use…

quant-ph2024

Casimir energy for $N$ constant conductivity $δ$ -plates with a neural network perception

Venkat Abhignan

The Casimir energy for $N$ $δ$ -function plates depends on the multiple scattering parameter $Δ$ . This $N$ -body interaction was distributed into interactions with nearest neighbour…

Quasiperiodic arrangement of magnetodielectric δ-plates: Green's functions and Casimir energies for N bodies

Randomness in quantum random number generator from vacuum fluctuations with source-device-independence

Convergence in divergent series related to perturbation methods using continued exponential and Shanks transformations

Simulations of distributed-phase-reference quantum key distribution protocols

Casimir energy for N constant conductivity δ-plates with a neural network perception

Quasiperiodic arrangement of magnetodielectric $δ$ -plates: Green's functions and Casimir energies for $N$ bodies

Casimir energy for $N$ constant conductivity $δ$ -plates with a neural network perception