activity
20152024
most citedSecurity loophole in free-space quantum key distribution due to spatial-mode detector-efficiency mismatch

104 citations · 241 across the 9 of their papers we have counts for

collaborators

15 papers

quant-ph2024★ 2 cited

Boosting end-to-end entanglement fidelity in quantum repeater networks via hybridized strategies

Poramet Pathumsoot, Theerapat Tansuwannont, Naphan Benchasattabuse +5

Quantum networks are expected to enhance distributed quantum computing and quantum communication over long distances while providing security dependent upon physical effects rather…

quant-ph2023★ 26 cited

Preparing a commercial quantum key distribution system for certification against implementation loopholes

Vadim Makarov, Alexey Abrikosov, Poompong Chaiwongkhot +9

A commercial quantum key distribution (QKD) system needs to be formally certified to enable its wide deployment. The certification should include the system's robustness against kn…

quant-ph2023

Hybrid Error-Management Strategies in Quantum Repeater Networks

Poramet Pathumsoot, Theerapat Tansuwannont, Naphan Benchasattabuse +5

A quantum network is expected to enhance distributed quantum computing and quantum communication over a long distance while providing unconditional security. As quantum entanglemen…

quant-ph2022★ 52 cited

Protecting fiber-optic quantum key distribution sources against light-injection attacks

Anastasiya Ponosova, Daria Ruzhitskaya, Poompong Chaiwongkhot +3

A well-protected and characterised source in a quantum key distribution system is needed for its security. Unfortunately, the source is vulnerable to light-injection attacks, such…

quant-ph2021★ 2 cited

Hybrid Quantum-Classical Algorithms for Loan Collection Optimization with Loan Loss Provisions

Jirawat Tangpanitanon, Jirawat Saiphet, Pantita Palittapongarnpim +6

Banks are required to set aside funds in their income statement, known as a loan loss provision (LLP), to account for potential loan defaults and expenses. By treating the LLP as a…

quant-ph2021★ 13 cited

Faking photon number on a transition-edge sensor

Poompong Chaiwongkhot, Jiaqiang Zhong, Anqi Huang +3

We study potential security vulnerabilities of a single-photon detector based on superconducting transition-edge sensor. In a simple experiment, we show that an adversary could fak…