Philip Walther

University of Vienna — Austria

Computer Science · Physical Sciences

59h-index18.6kcitations437works4.82yr avg
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Research Topics

Quantum Information and Cryptography(176), Quantum Computing Algorithms and Architecture(107), Quantum Mechanics and Applications(91), Neural Networks and Reservoir Computing(61), Photonic and Optical Devices(55)

Publications437 total

A scalable advantage in multi-photon quantum machine learning
arXiv (Cornell University)·2025Open Access
50-km fiber interferometer for testing gravitational signatures in quantum interference
arXiv (Cornell University)·2025Open Access
Monolithic Multi-Channel SiGe Quantum Key Distribution Transmitter Chip
Journal of Lightwave Technology·2025Open Access
Performance of Practical Quantum Oblivious Key Distribution
PRX Quantum·2025· 1 citedOpen Access
Demonstration of hardware efficient photonic variational quantum algorithm
Physical Review Research·2025· 2 citedOpen Access
Branched DPS-QKD Employing a WDM-Compatible Silicon Micro-Ring Resonator as Shared Quantum State Analyser
2025
Quantum Communication with Quantum Dots Beyond Telecom Wavelengths via Hollow-Core Fibers
arXiv (Cornell University)·2025Open Access
Atomically thin silver films for enhanced nanoscale nonlinear optics
ArXiv.org·2025Open Access
Roadmap for Photonics with 2D Materials
ACS Photonics·2025· 31 citedOpen Access
Optimizing quantum dot single-photon sources for quantum cryptography
2025
Asymmetric two-photon response of an incoherently driven quantum emitter
arXiv (Cornell University)·2025Open Access
Experimental data re-uploading with provable enhanced learning capabilities
ArXiv.org·2025Open Access
Multi-photon emission from a resonantly pumped quantum dot
Optica Quantum·2025· 1 citedOpen Access
High-Sensitivity Fiber Interferometer for Gravitational Phase Shift Measurement on Entangled States
arXiv (Cornell University)·2025Open Access
Experimental quantum-enhanced kernel-based machine learning on a photonic processor
Nature Photonics·2025· 10 citedOpen Access
Solar-Blind Free-Space QKD Using Large-Core Fibers for Alignment-Tolerant Link Operation
Journal of Lightwave Technology·2025
Direct and efficient detection of quantum superposition
Physical review. A/Physical review, A·2025· 1 citedOpen Access
Experimental neuromorphic computing based on quantum memristor
arXiv (Cornell University)·2025Open Access
Micro-Ring Resonators as Quantum State Analyzers for DPS-QKD in the Shortwave and Telecom Bands
Journal of Lightwave Technology·2025· 1 cited
World's First Monolithic SiGe QKD Transmitter Chip
arXiv (Cornell University)·2025Open Access
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Frequent Co-authors

Anton Zeilinger(15), David F. Paulson(7), Judd W. Moul(7), Markus Aspelmeyer(6), Thomas J. Polascik(6), Cary N. Robertson(6), Stefanie Barz(5), Lori M. Minasian(4), Borivoje Dakić(4), Rupert Ursin(4), Lee A. Rozema(4), Scott M. Lippman(3), Eric A. Klein(3), Phyllis J. Goodman(3), Ian M. Thompson(3), Leslie G. Ford(3), Howard L. Parnes(3), J. Michael Gaziano(3), Daniel D. Karp(3), Michael M. Lieber(3)