0% Complete
English
صفحه اصلی
/
پانزدهمین کنفرانس بین المللی فناوری اطلاعات و دانش
A High-Speed Quantum Reversible Controlled Adder/Subtractor Circuit
نویسندگان :
Negin Mashayekhi
1
Mohammad Reza Reshadinezhad
2
Shekoofeh Moghimi
3
1- University of Isfahan
2- University of Isfahan
3- University of Isfahan
کلمات کلیدی :
Reversible Quantum Controlled Full Adder/Subtractor،Quantum Computing،Quantum Delay،Quantum Cost،Quantum Adder/Subtractor
چکیده :
Reversible logic is becoming increasingly important with the rise of technologies like quantum computing, as it retains information during computation and maintains a direct match between each input and its corresponding output. Quantum circuits are inherently reversible and the best computational model in quantum computing systems. Quantum computers require quantum processors. A critical component of any computer's processor is the arithmetic component, that handles binary operations like addition, subtraction, multiplication, and division. Notably, multiplication can be accomplished by repeatedly adding, while division can be carried out by repeatedly subtracting. This paper proposes a new design of quantum-controlled adder/subtractor (QCAS) with efficient quantum criteria like delay, quantum cost, number of ancilla and of garbage outputs. We propose a quantum reversible controlled full adder/subtractor block which is applied to construct an n-bit quantum adder/subtractor circuit. The proposed circuit is simulated using the Quirk online tool and the result confirms the accuracy of the design. This design achieves 28.5% and 61.3% improvement in delay and garbage outputs, and 14% and 41.2% increase in quantum cost and constant input, compared to its counterpart, respectively.
لیست مقالات
لیست مقالات بایگانی شده
Fast Duplicate Bug Reports Detector Training using Sampling for Dimension Reduction
Behzad Soleimani Neysiani - Saeed Doostali - Seyed Morteza Babamir - Zahra Aminoroaya
IoMT-Enabled Smart Healthcare: State-of-the-Art, Security and Future Directions
Shivam Tripathi - Vatsalkumar Makwana - Malaram Kumhar - Harshal Trivedi - Jitendra Bhatia - Sudeep Tanwar - Hossein Shahinzadeh
A New Routing Protocol in Internet of Vehicles Inspired of Spread Model of the Covid-19 Virus
Taha Yasin Rezapour - Esmaeil Zeinali - Reza Ebrahimi Atani - Mohammad Mehdi Gilanian Sadeghi
کنترل کیفیت غیرمتمرکز مبتنی بر هوش ترکیبی در سیستمهای مشارکتی برخط
مهدیه طالب زاده - هاله امین طوسی - محمد اله بخش
OENMOP: Loss-Aware 4×4 and 5×5 and Scalable Non‑blocking Optical Switches Designed for Odd-Even Routing Algorithm for Chip-Scale Interconnection Networks
Negin Bagheri Renani - Elham Yaghoubi - Mina Mohammadirad
Generalized Self-Attentive Spatiotemporal GCN with OPTICS Clustering for Recommendation Systems
Saba Zolfaghari - Seyed Mohammad Hossein Hasheminejad
Persian deaf sign language recognition system using deep learning
Mohammad Ebrahimi
UltraLearn: Next-Generation CyberSecurity Learning Platform
Saeed Raisi - Saeid Ghasemshirazi - Ghazaleh Shirvani
بهبود هزینههای تراکنش در معماری مدیریت زنجیرهی تامین مبتنی بر زنجیرهی بلوکی
مژگان نوروزی نژاد - دکتر زهرا موحدی مژگان نوروزی نژاد - زهرا موحدی -
SBST challenges from the perspective of the test techniques
Sepideh Kashefi Gargari - Dr Mohammad Reza Keyvanpour
بیشتر
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.5.2