R. P. Singh - Publications, H-index & Citations

R. P. Singh

physical research laboratory

28H指数

238论文数

2.3K被引数

收录论文 12

发表时间

Passive polarization-encoded BB84 protocol using a heralded single-photon source

Physica Scripta

IF2.6

2026-01-14

PREAI

Anju Rani; Vardaan Mongia; Parvatesh Parvatikar; Rutuj Gharate; Tanya Sharma; Jayanth Ramakrishnan; Pooja Chandravanshi; R P Singh

Engineering the orbital angular momentum spectrum of down-converted photons using a mode-invariant pump 利用模式不变泵浦对下转换光子的轨道角动量谱进行工程设计

Physica Scripta

IF2.6

2025-12-04

PREAI

Anindya Banerji; Ali Anwar; Hrushikesh Sable; Nijil Lal; Ravindra P Singh

Theoretical and experimental analysis of coherence vortices and their propagation characteristics 理论及实验分析相干涡旋及其传播特性

Optics and Lasers in Engineering

IF3.7

2025-06-17

PREAI

Vinny Cris M; Preeti Gangwani; Haider Ansari MD.; Ravi Kumar; Salla Gangi Reddy; Shashi Prabhakar; J. Banerji; R.P. Singh

Enhancing Key Rates of QKD Protocol by Coincidence Detection 通过符合探测提升QKD协议的关键速率

ADVANCED QUANTUM TECHNOLOGIES

IF4.3

2025-03-17

OAAI

Sharma, T; Bhavsar, R; Ramakrishnan, J; Chandravanshi, P; Prabhakar, S; Biswas, A; Singh, RP

Mitigating the Source-Side Channel Vulnerability by Characterisation of Photon Statistics

JOURNAL OF LIGHTWAVE TECHNOLOGY

IF4.8

2024-05-01

OAAI

Sharma, Tanya; Biswas, Ayan; Ramakrishnan, Jayanth; Chandravanshi, Pooja; Singh, Ravindra P.

A general-purpose organic gel computer that learns by itself

NEUROMORPHIC COMPUTING AND ENGINEERING

IF6.1

2023-12-06

OAAI

Sahoo, Pathik; Singh, Pushpendra; Saxena, Komal; Ghosh, Subrata; Singh, R. P.; Benosman, Ryad; Hill, Jonathan P.; Nakayama, Tomonobu; Bandyopadhyay, Anirban

Dynamically tunable broadband output coupling of optical oscillators based on non-cyclic geometric phase mirror

APL PHOTONICS

IF5.3

2023-11-16

OAAI

Kaushik, Chahat; Aadhi, A.; Ghosh, Anirban; Singh, R. P.; Gupta, S. Dutta; Ebrahim-Zadeh, M.; Samanta, G. K.

3D incoherent imaging using an ensemble of sparse self-rotating beams

OPTICS EXPRESS

IF3.3

2023-07-21

OAAI

Bleahu, Andrei-Ioan; Gopinath, Shivasubramanian; Kahro, Tauno; Angamuthu, Praveen Periyasamy; Rajeswary, Aravind Simon John Francis; Prabhakar, Shashi; Kumar, Ravi; Salla, Gangi Reddy; Singh, Ravindra P.; Kukli, Kaupo; Tamm, Aile; Rosen, Joseph; Anand, Vijayakumar

Tunable ultraviolet vortex source based on a continuous-wave optical parametric oscillator

OPTICS LETTERS

IF3.3

2019-09-18

PREAI

Sharma, Varun; Samanta, G. K.; Kumar, S. Chaitanya; Singh, R. P.; Ebrahim-Zadeh, M.

Investigation of propagation dynamics of truncated vector vortex beams

OPTICS LETTERS

IF3.3

2018-05-23

PREAI

Srinivas, P.; Perumangatt, C.; Lal, Nijil; Singh, R. P.; Srinivasan, B.