Method and device for encoding original data to quantum circuit, and storage medium
The invention discloses a method and device for encoding original data to a quantum circuit and a storage medium. The method for encoding the original data to the quantum circuit comprises the following steps: acquiring the original data and constructing an angle tree corresponding to the original d...
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| creator | WANG JING FANG YUAN DOU MENGHAN ZOU TIANRUI |
| description | The invention discloses a method and device for encoding original data to a quantum circuit and a storage medium. The method for encoding the original data to the quantum circuit comprises the following steps: acquiring the original data and constructing an angle tree corresponding to the original data; dividing the angle tree into an upper layer sub-tree and a lower layer sub-tree according to a pre-selected target level; coding nodes on the upper-layer sub-tree and the lower-layer sub-tree into a quantum circuit by using a bottom-to-top coding mode and a top-to-bottom coding mode respectively, and outputting a final quantum state of the coded quantum circuit; wherein the amplitude of the last quantum state of the coded quantum circuit is in one-to-one correspondence with the original data. The method can effectively balance the depth and width of the quantum circuit, and improves the coding efficiency.
本发明公开了一种将原始数据编码到量子线路的方法、装置及存储介质。所述将原始数据编码到量子线路的方法，包括：获取原始数据并构造所述原始数据对应的角度树；根据预先选定的目标层级将所述角度树分割成上层子树和下层子树；利 |
| format | Patent |
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本发明公开了一种将原始数据编码到量子线路的方法、装置及存储介质。所述将原始数据编码到量子线路的方法，包括：获取原始数据并构造所述原始数据对应的角度树；根据预先选定的目标层级将所述角度树分割成上层子树和下层子树；利</description><language>chi ; eng</language><subject>BASIC ELECTRONIC CIRCUITRY ; CALCULATING ; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS ; COMPUTING ; COUNTING ; ELECTRICITY ; PHYSICS ; PULSE TECHNIQUE</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220415&DB=EPODOC&CC=CN&NR=114358294A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220415&DB=EPODOC&CC=CN&NR=114358294A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG JING</creatorcontrib><creatorcontrib>FANG YUAN</creatorcontrib><creatorcontrib>DOU MENGHAN</creatorcontrib><creatorcontrib>ZOU TIANRUI</creatorcontrib><title>Method and device for encoding original data to quantum circuit, and storage medium</title><description>The invention discloses a method and device for encoding original data to a quantum circuit and a storage medium. The method for encoding the original data to the quantum circuit comprises the following steps: acquiring the original data and constructing an angle tree corresponding to the original data; dividing the angle tree into an upper layer sub-tree and a lower layer sub-tree according to a pre-selected target level; coding nodes on the upper-layer sub-tree and the lower-layer sub-tree into a quantum circuit by using a bottom-to-top coding mode and a top-to-bottom coding mode respectively, and outputting a final quantum state of the coded quantum circuit; wherein the amplitude of the last quantum state of the coded quantum circuit is in one-to-one correspondence with the original data. The method can effectively balance the depth and width of the quantum circuit, and improves the coding efficiency.
本发明公开了一种将原始数据编码到量子线路的方法、装置及存储介质。所述将原始数据编码到量子线路的方法，包括：获取原始数据并构造所述原始数据对应的角度树；根据预先选定的目标层级将所述角度树分割成上层子树和下层子树；利</description><subject>BASIC ELECTRONIC CIRCUITRY</subject><subject>CALCULATING</subject><subject>COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRICITY</subject><subject>PHYSICS</subject><subject>PULSE TECHNIQUE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNy7EKwjAQgOEsDqK-w7nrUFuhjlIUF110L0dyjQdNriYXn18QH8DpX75_bu5X0qc4wOjA0ZstwSAJKFpxHD1IYs8RR3CoCCrwKhi1BLCcbGHdfM-sktATBHJcwtLMBhwzrX5dmPX59OguW5qkpzyhpUjad7eqaup9uzs0x_of8wESmjf7</recordid><startdate>20220415</startdate><enddate>20220415</enddate><creator>WANG JING</creator><creator>FANG YUAN</creator><creator>DOU MENGHAN</creator><creator>ZOU TIANRUI</creator><scope>EVB</scope></search><sort><creationdate>20220415</creationdate><title>Method and device for encoding original data to quantum circuit, and storage medium</title><author>WANG JING ; FANG YUAN ; DOU MENGHAN ; ZOU TIANRUI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114358294A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BASIC ELECTRONIC CIRCUITRY</topic><topic>CALCULATING</topic><topic>COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRICITY</topic><topic>PHYSICS</topic><topic>PULSE TECHNIQUE</topic><toplevel>online_resources</toplevel><creatorcontrib>WANG JING</creatorcontrib><creatorcontrib>FANG YUAN</creatorcontrib><creatorcontrib>DOU MENGHAN</creatorcontrib><creatorcontrib>ZOU TIANRUI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANG JING</au><au>FANG YUAN</au><au>DOU MENGHAN</au><au>ZOU TIANRUI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method and device for encoding original data to quantum circuit, and storage medium</title><date>2022-04-15</date><risdate>2022</risdate><abstract>The invention discloses a method and device for encoding original data to a quantum circuit and a storage medium. The method for encoding the original data to the quantum circuit comprises the following steps: acquiring the original data and constructing an angle tree corresponding to the original data; dividing the angle tree into an upper layer sub-tree and a lower layer sub-tree according to a pre-selected target level; coding nodes on the upper-layer sub-tree and the lower-layer sub-tree into a quantum circuit by using a bottom-to-top coding mode and a top-to-bottom coding mode respectively, and outputting a final quantum state of the coded quantum circuit; wherein the amplitude of the last quantum state of the coded quantum circuit is in one-to-one correspondence with the original data. The method can effectively balance the depth and width of the quantum circuit, and improves the coding efficiency.
本发明公开了一种将原始数据编码到量子线路的方法、装置及存储介质。所述将原始数据编码到量子线路的方法，包括：获取原始数据并构造所述原始数据对应的角度树；根据预先选定的目标层级将所述角度树分割成上层子树和下层子树；利</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRONIC CIRCUITRY CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING ELECTRICITY PHYSICS PULSE TECHNIQUE |
| title | Method and device for encoding original data to quantum circuit, and storage medium |
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