Welcome to CSQIT 2026 | Nanjing, China | March 27-29, 2026
2026 International Conference on Computer Science and Quantum Information Technology
Countdown to the Conference:
About CSQIT 2026
The 2026 International Conference on Computer Science and Quantum Information Technology ( CSQIT 2026 ) will be held in Nanjing from March 27 to 29,2026, focusing on the cross-innovation of computer and quantum technology. The solicitation covers four major directions : quantum computing and algorithm innovation, quantum software and system engineering, quantum communication and network security, quantum optics and photonic computing hardware, including hot topics such as quantum bit optimization, post-quantum cryptography, and photonic chips. Experts, scholars, researchers and practitioners in related fields around the world are invited to contribute actively and share breakthrough achievements and practical experience. It is expected to build an interdisciplinary communication bridge through this conference, help the innovative development and achievement transformation of quantum information technology, and work together to draw a new blueprint for the industry!
Important Dates
Full Paper Submission Date
January 6, 2026
Registration Deadline
Feburary 1, 2026
Final Paper Submission Date
March 1, 2026
Conference Dates
March 27-29, 2026
Sponser By
Organizer By
Co-organizers By
☛ Call For Papers
☛ Submission
☛ Publication
Call For Papers
The topics of interest for submission include,but are not limited to:
Quantum Computing and Algorithm Innovation
Quantum bit optimization and fault-tolerant design
Construction and simplification of quantum gate circuit
Quantum algorithm design in NISQ era
Quantum computing complexity theory and quantum advantage verification
The application of quantum simulation in scientific computing
Quantum machine learning algorithm
Quantum reinforcement learning and quantum generative adversarial networks
Quantum large number decomposition and cryptanalysis algorithm
Application of quantum optimization algorithm in combinatorial optimization
Cross-domain quantum algorithm
Design and implementation of quantum-classical hybrid algorithm
Quantum Software and Systems Engineering
Development and optimization of quantum programming framework
Quantum compiler design and quantum intermediate representation standardization
Quantum circuit simulation tools and acceleration technology
Quantum software testing and verification methods
Quantum-classical hybrid architecture design and interface development
Quantum computing hardware interface
Quantum software architecture and modular design
Construction of quantum database system
Quantum software performance optimization and energy consumption control
Quantum software engineering methodology and best practice
Quantum software adaptation technology for NISQ devices
Quantum Communication and Network Security
Design and Engineering Implementation of Quantum Key Distribution Protocol
Post-quantum cryptography algorithm and engineering application
Quantum network protocol design and optimization
Quantum communication channel modeling and anti-interference technology
Quantum Internet of Things secure transmission scheme
Quantum blockchain and quantum random number generation
Privacy protection technology in quantum communication
Distributed quantum network architecture and quantum repeater design
Quantum cryptography software development
Classical control and management of quantum communication systems
Quantum security attack and defense and vulnerability analysis
Quantum Optics and Photonic Computing Hardware
Design and integration of quantum optical devices
Preparation and manipulation of entangled photon pairs
Photonic integrated circuit design automation
Development of integrated quantum photonics system
Signal processing of superconducting nanowire single photon detector
Quantum optical modulation technology and its application
Waveguide quantum optics and quantum interferometer design
Photonic quantum chip packaging and testing
Quantum optical signal processing algorithm
Computer Control of Cold Atom Quantum Optical System
Quantum optical sensing and data analysis technology
Application of quantum optoelectronic materials in hardware
Submission
1. The submitted papers must not be under consideration elsewhere.
2. Please send the full paper(word+pdf) to Submission System.
3. Please submit the full paper, if presentation and publication are both needed.
4. Please submit the abstract only, if you just want to make presentations.
5. Templates Download.
6. Should you have any questions, or you need any materials in English, please contact us.
Publication
All accepted full papers will be published in the conference proceedings and will be submitted to EI Compendex / Scopus for indexing.
Note: All submitted articles should report original research results, experimental or theoretical, not previously published or under consideration for publication elsewhere. Articles submitted to the conference should meet these criteria. We firmly believe that ethical conduct is the most essential virtue of any academics. Hence, any act of plagiarism or other misconduct is totally unacceptable and cannot be tolerated.