Dissertation/Thesis
KAYA: A Room-Temperature Photonic Quantum Computing Architecture
| Τίτλος: | KAYA: A Room-Temperature Photonic Quantum Computing Architecture |
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| Συγγραφείς: | Okushigue, Jefferson M. |
| Στοιχεία εκδότη: | Zenodo |
| Έτος έκδοσης: | 2025 |
| Συλλογή: | Zenodo |
| Θεματικοί όροι: | Quantum Computing, Photonic Circuits, Room Temperature, Delayed Choice, Quantum Interferometry |
| Περιγραφή: | KAYA: Kernel for Advanced Yield of Quantum Interference Arrays## A Room-Temperature Photonic Quantum Computing Architecture Author: Okushigue, Jefferson M.Contact: okushigue@gmail.comAffiliation: Independent ResearcherORCID orcid:0009-0001-5576-605XGithub: https://github.com/okushigue/kaya-quantum-chipZENODO: https://zenodo.org/records/17183583**Date:** September 23, 2025 --- ## Abstract We propose the KAYA chip, a novel photonic quantum computing architecture operating at room temperature through integrated micro-interferometers, quantum erasure protocols, and AI-driven adaptive control. Unlike cryogenic quantum systems, KAYA exploits delayed-choice quantum mechanics in silicon photonic circuits, enabling scalable quantum computation without refrigeration infrastructure. Our theoretical framework and simulation results demonstrate proof-of-concept for complementarity-based quantum control with high fidelities (F > 0.95) and coherence times of 333-667 picoseconds at 300K, with comprehensive noise modeling including phonon coupling, thermal fluctuations, optical losses, and material defects. **Keywords:** Quantum Computing, Photonic Circuits, Room Temperature, Delayed Choice, Quantum Interferometry --- ## 1. Introduction Current quantum computing platforms require extreme operating conditions - superconducting qubits at 15 mK, trapped ions in ultra-high vacuum, or diamond NV centers with precise magnetic field control. These requirements create fundamental barriers to widespread adoption: high costs, complex infrastructure, and limited portability. We introduce KAYA (Kernel for Advanced Yield of Quantum Interference Arrays), a photonic quantum architecture exploiting delayed-choice quantum mechanics to achieve room-temperature operation. The core innovation lies in dynamic control between particle-like and wave-like photon behavior through integrated quantum erasure circuits. ### 1.1 Fundamental Principle The KAYA architecture is based on Wheeler's delayed-choice experiment: the quantum nature of a photon ... |
| Τύπος εγγράφου: | Thesis |
| Γλώσσα: | unknown |
| Relation: | https://zenodo.org/records/17185206; oai:zenodo.org:17185206; https://doi.org/10.5281/zenodo.17185206 |
| DOI: | 10.5281/zenodo.17185206 |
| Διαθεσιμότητα: | https://doi.org/10.5281/zenodo.17185206 https://zenodo.org/records/17185206 |
| Rights: | Creative Commons Attribution 4.0 International ; cc-by-4.0 ; https://creativecommons.org/licenses/by/4.0/legalcode |
| Αριθμός Καταχώρησης: | edsbas.B66EA8D7 |
| Βάση Δεδομένων: | BASE |
| DOI: | 10.5281/zenodo.17185206 |
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