activity
20052023
most citedMultidimensional mode-separable frequency conversion for high-speed quantum communication

67 citations · 193 across the 10 of their papers we have counts for

collaborators

10 papers

quant-ph2023

Quantum Wrapper Networking

S. J. Ben Yoo, Sandeep Kumar Singh, Mehmet Berkay On +4

We introduce a new concept of Quantum Wrapper Networking, which enables control, management, and operation of quantum networks that can co-exist with classical networks while keepi…

quant-ph2023★ 41 cited

Designing Noise-Robust Quantum Networks Coexisting in the Classical Fiber Infrastructure

Jordan M. Thomas, Gregory S. Kanter, Prem Kumar

The scalability of quantum networking will benefit from quantum and classical communications coexisting in shared fibers, the main challenge being spontaneous Raman scattering nois…

quant-ph2022★ 18 cited

Picosecond Synchronization of Photon Pairs through a Fiber Link between Fermilab and Argonne National Laboratories

Keshav Kapoor, Si Xie, Joaquin Chung +20

We demonstrate a three-node quantum network for C-band photon pairs using 2 pairs of 59 km of deployed fiber between Fermi and Argonne National Laboratories. The C-band pairs are d…

quant-ph2022★ 55 cited

Design and Implementation of the Illinois Express Quantum Metropolitan Area Network

Joaquin Chung, Ely M. Eastman, Gregory S. Kanter +12

The Illinois Express Quantum Network (IEQNET) is a program to realize metropolitan scale quantum networking over deployed optical fiber using currently available technology. IEQNET…

quant-ph2021

Illinois Express Quantum Network for Distributing and Controlling Entanglement on Metro-Scale

Wenji Wu, Joaquin Chung, Gregory Kanter +12

We describe an implementation of a quantum network over installed fiber in the Chicago area.We present network topology and control architecture of this network and illustrate prel…

quant-ph2021

Illinois Express Quantum Network (IEQNET): Metropolitan-scale experimental quantum networking over deployed optical fiber

Joaquin Chung, Gregory Kanter, Nikolai Lauk +11

The Illinois Express Quantum Network (IEQNET) is a program to realize metro-scale quantum networking over deployed optical fiber using currently available technology. IEQNET consis…

quant-ph2016★ 11 cited

Programmable optical waveform reshaping on a picosecond timescale

Paritosh Manurkar, Nitin Jain, Prem Kumar +1

We experimentally demonstrate temporal reshaping of optical waveforms in the telecom wavelength band using the principle of quantum frequency conversion. The reshaped optical pulse…

quant-ph2016★ 67 cited

Multidimensional mode-separable frequency conversion for high-speed quantum communication

Paritosh Manurkar, Nitin Jain, Michael Silver +5

Quantum frequency conversion (QFC) of photonic signals preserves quantum information while simultaneously changing the signal wavelength. A common application of QFC is to translat…

quant-ph2015★ 1 cited

Upconversion based receivers for quantum hacking resistant quantum key distribution

Nitin Jain, Gregory S. Kanter

We propose a novel upconversion (sum frequency generation) based quantum-optical setup that can be employed as a receiver (Bob) in practical quantum key distribution systems. The p…

quant-ph2005

On the security of AlphaEta: Response to `Some attacks on quantum-based cryptographic protocols'

Horace P. Yuen, Ranjith Nair, Eric Corndorf +2

Lo and Ko in [1] have developed some attacks on the cryptosystem called AlphaEta [2], claiming that these attacks undermine the security of AlphaEta for both direct encryption and…