ADIABATIC

作品数:231被引量:196H指数:6
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相关领域:理学更多>>
相关作者:张静郑春晓马红磊范景莲杨昌麟更多>>
相关机构:中国科学院中南大学中国航天北京理工大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金高等学校学科创新引智计划更多>>
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Direct Observation on H-Elimination Enhancement from C_(2)H_(4) through Non-Adiabatic Process by Femtosecond Laser Induced Coulomb Explosion
《Chinese Physics Letters》2024年第5期17-22,共6页金无维 王春成 赵晓戈 杨译章 任殿相 刘泽槿 李孝开 罗嗣佐 丁大军 
supported by the National Natural Science Foundation of China (Grant Nos. 12134005, 92261201, and 12274179)。
Ethylene, the simplest model of a carbon-carbon double bond system, is pivotal in numerous chemical and biological processes. By employing intense infrared laser pump-probe techniques alongside coincidence measurement...
关键词:PUMP FEMTO ADIABATIC 
Balancing the Quantum Speed Limit and Instantaneous Energy Cost in Adiabatic Quantum Evolution
《Chinese Physics Letters》2024年第4期7-12,共6页徐建文 张宇佳 郑文 蔡浩阳 周浩宇 李先科 廖绪东 张钰 李邵雄 兰栋 谭新生 于扬 
supported by the National Natural Science Foundation of China(Grant Nos.U21A20436 and 12074179);the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0301702);the Natural Science Foundation of Jiangsu Province(Grant Nos.BE2021015-1 and BK20232002);the Jiangsu Funding Program for Excellent Postdoctoral Talent(Grant Nos.20220ZB16 and 2023ZB562);the Natural Science Foundation of Shandong Province(Grant No.ZR2023LZH002)。
Adiabatic time-optimal quantum controls are extensively used in quantum technologies to break the constraints imposed by short coherence times.However,practically it is crucial to consider the trade-off between the qu...
关键词:PROCESS QUANTUM ADIABATIC 
Supplementary Information to“Balancing the quantum speed limit and instantaneous energy cost in adiabatic quantum evolution”
《Chinese Physics Letters》2024年第4期13-18,共6页徐建文 张宇佳 郑文 蔡浩阳 周浩宇 李先科 廖绪东 张钰 李邵雄 兰栋 谭新生 于扬 
supported by the National Natural Science Foundation of China(Grant Nos.92165206 and 11974330);the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0301603);the Fundamental Research Funds for the Central Universities。
I.SUPPLEMENTARY NOTE 1:THEORETICAL MATERIALS.The quantum speed limit(QSL)is essential for quantum computing and quantum communication,referring to the minimum time required for a quantum system to evolve from one stat...
关键词:QUANTUM LIMIT SYSTEM 
Quantum State-Resolved Nonadiabatic Dynamics of the H+NaF→Na+HF Reaction
《Chinese Physics Letters》2024年第3期152-160,共9页毛叶 陈航航 杨紫江 布仁巴雅尔 陈茂笃 
supported by the National Natural Science Foundation of China(Grant Nos.12374226 and 12304273)。
The H+NaF reaction is investigated at the quantum state-resolved level using the time-dependent wavepacket method based on a set of accurate diabatic potential energy surfaces.Oscillatory structures in the total react...
关键词:complex. ADIABATIC QUANTUM 
Long-Range Interaction Enhanced Adiabatic Quantum Computers
《Chinese Physics Letters》2020年第12期1-5,共5页Anqi Shi Haoyu Guan Jun Zhang Wenxian Zhang 
the National Natural Science Foundation of China(Grant Nos.U1930201,11574239 and 91836101)。
A quantum computer is not necessarily alone,e.g.,thousands and millions of quantum computers are simultaneously working together for adiabatic quantum computers based on nuclear spins.Long-range interaction is inevita...
关键词:QUANTUM ADIABATIC INTERACTION 
Nonadiabatic and Multielectron Effects in the Attoclock Experimental Scheme
《Chinese Physics Letters》2020年第4期26-30,共5页Zhi-Lei Xiao Wei Quan Song-Po Xu Shao-Gang Yu Xuan-Yang Lai Jing Chen Xiao-Jun Liu 
Supported by the National Key Research and Development Program of China(Nos.2019YFA0307700 and 2016YFA0401100);the National Natural Science Foundation of China(Nos.11527807,11774387,11834015.11847243,11804374,11874392,and 11974383);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB21010400);the Science and Technology Department of Hubei Province(No.2019CFA035).
The problem of how long it takes for an electron to tunnel from one side of a barrier to the other has been debated for decades and the attoclock is a promising experimental procedure to address this problem.In the at...
关键词:technique. ADIABATIC effect 
Exact Equivalence between Quantum Adiabatic Algorithm and Quantum Circuit Algorithm
《Chinese Physics Letters》2018年第11期16-22,共7页Hongye Yu Yuliang Huang Biao Wu 
Supported by the The National Key Research and Development Program of China under Grant Nos 2017YFA0303302 and 2018YFA030562;the National Natural Science Foundation of China under Grant Nos 11334001 and 11429402
We present a rigorous proof that quantum circuit algorithm can be transformed into quantum adiabatic algorithm with the exact same time complexity. This means that from a quantum circuit algorithm of L gates we can co...
关键词:Exact Equivalence between Quantum Adiabatic Algorithm and Quantum Circuit Algorithm 
Silicon-on-Insulator-Based Broadband 1×3 Adiabatic Splitter with Simultaneous Tapering of Velocity and Coupling
《Chinese Physics Letters》2016年第9期39-42,共4页巩源浩 李智勇 余金中 俞育德 
Supported by the National High-Technology Research and Development Program of China under Grant Nos 2015AA016904and 2013AA014402;the National Basic Research Program of China under Grant No 2011CB301701;the National Natural Science Foundation of China under Grant No 61275065
We propose and experimentally demonstrate a broadband 1 × 3 adiabatic splitter based on the silicon-on-insulator technology, with simultaneous tapering of velocity and coupling. The designed structure becomes simulat...
关键词:of in AS is length Adiabatic Splitter with Simultaneous Tapering of Velocity and Coupling Silicon-on-Insulator-Based Broadband 1 with on 
Adiabatic Deutsch-Jozsa Problem Solved by Modifying the Initial Hamiltonian
《Chinese Physics Letters》2014年第7期24-26,共3页孙杰 路松峰 刘芳 周青 章志钢 
Supported by the National Natural Science Foundation of China under Grant Nos 61173050 and U1233119, and the China Postdoctoral Science Foundation under Grant No 2014M552041.
We present an alternate adiabatic evolution for the Deutsch-Jozsa problem. The biggest difference of our adiabatic evolution constructed here with those appearing before is that an alternate initial Hamiltonian is use...
A New Approach to the Quantum Adiabatic Condition
《Chinese Physics Letters》2012年第10期5-8,共4页GUO Chu DUAN Qian-Heng CHEN Ping-Xing 
Supported by the National Natural Science Foundation of China under Grant No 11174370.
The quantum adiabatic theorem is the basis of adiabatic quantum computation.However,the exact necessary and sufficient conditions for adiabatic evolution are still under debate.We discuss the adiabatic condition of a ...
关键词:COMPUTATION ADIABATIC QUANTUM 
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