3 citations · 7 across the 7 of their papers we have counts for
7 papers
Experimental Demonstration of Free-Space Unidimensional Continuous-Variable Quantum Key Distribution Under High Detector Noise
Rachita Nandan, Jayanth Ramakrishnan, Shashi Prabhakar +1
Continuous-variable quantum key distribution (CV-QKD), which uses quadratures of the electromagnetic field, enables practical quantum communication using standard telecommunication…
Strengthening the No-Go Theorem for QRNGs
Vardaan Mongia, Abhishek Kumar, Shashi Prabhakar +1
Quantum random numbers are essential for security against quantum algorithms. Randomness as a beacon is a service being provided for companies and governments to upgrade their secu…
Investigating a Device Independence Quantum Random Number Generation
Vardaan Mongia, Abhishek Kumar, Shashi Prabhakar +2
Quantum random number generation (QRNG) is a resource that is a necessity in the field of cryptography. However, its certification has been challenging. In this article, we certify…
Enhancing key rates of QKD protocol by Coincidence Detection
Tanya Sharma, Rutvij Bhavsar, Jayanth Ramakrishnan +4
In theory, quantum key distribution (QKD) provides unconditional security; however, its practical implementations are susceptible to exploitable vulnerabilities. This investigation…
LFSR based RNG on low cost FPGA for QKD applications
Pooja Chandravanshi, Jaya Krishna Meka, Vardaan Mongia +2
Linear-feedback shift register (LFSR) based pseudo-random number generator (PRNG) has applications in a plethora of fields. The issue of being linear is generally circumvented by i…
Use of Non-Maximal entangled state for free space BBM92 quantum key distribution protocol
Ayan Biswas, Sarika Mishra, Satyajeet Patil +3
Satellite-based quantum communication for secure key distribution is becoming a more demanding field of research due to its unbreakable security. Prepare and measure protocols such…
Designing Nonlinear Photonic Crystals for High-Dimensional Quantum State Engineering
Eyal Rozenberg, Aviv Karnieli, Ofir Yesharim +8
We propose a novel, physically-constrained and differentiable approach for the generation of D-dimensional qudit states via spontaneous parametric down-conversion (SPDC) in quantum…