Upgrade to PRO for Only $50/Year—Limited-Time Offer! 🔥
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Quantum Computation
Search
N@N
March 09, 2014
Technology
0
270
Quantum Computation
カーネル/VM探検隊@関西 6で発表した内容です.
※追記:特にアルゴリズムなどにいくつか誤りが含まれています(時間等の都合で訂正の予定は今の所なし).
N@N
March 09, 2014
Tweet
Share
More Decks by N@N
See All by N@N
introduction to modern numerical analysis
spark6251
0
180
Finite Automaton equivalents to Regular Expression
spark6251
0
130
Programmer and English
spark6251
0
120
Let's go to the study session
spark6251
0
100
Introduction to use Grunt
spark6251
0
92
Introduction to Regular Expression
spark6251
0
340
Introduction to SCSS+COMPASS
spark6251
0
280
Introduction to Psychology
spark6251
1
270
Introduction to HTML5
spark6251
0
290
Other Decks in Technology
See All in Technology
202512_AIoT.pdf
iotcomjpadmin
0
140
Agent Skillsがハーネスの垣根を超える日
gotalab555
6
4.4k
Amazon Quick Suite で始める手軽な AI エージェント
shimy
1
1.9k
MariaDB Connector/C のcaching_sha2_passwordプラグインの仕様について
boro1234
0
1k
日本の AI 開発と世界の潮流 / GenAI Development in Japan
hariby
1
480
MySQLとPostgreSQLのコレーション / Collation of MySQL and PostgreSQL
tmtms
1
1.2k
Identity Management for Agentic AI 解説
fujie
0
470
日本Rubyの会: これまでとこれから
snoozer05
PRO
6
240
なぜ あなたはそんなに re:Invent に行くのか?
miu_crescent
PRO
0
210
松尾研LLM講座2025 応用編Day3「軽量化」 講義資料
aratako
6
3.8k
"人"が頑張るAI駆動開発
yokomachi
1
580
Oracle Database@Google Cloud:サービス概要のご紹介
oracle4engineer
PRO
1
770
Featured
See All Featured
New Earth Scene 8
popppiees
0
1.2k
Leadership Guide Workshop - DevTernity 2021
reverentgeek
0
170
Why You Should Never Use an ORM
jnunemaker
PRO
61
9.7k
Balancing Empowerment & Direction
lara
5
820
Self-Hosted WebAssembly Runtime for Runtime-Neutral Checkpoint/Restore in Edge–Cloud Continuum
chikuwait
0
230
Claude Code どこまでも/ Claude Code Everywhere
nwiizo
61
50k
Un-Boring Meetings
codingconduct
0
160
4 Signs Your Business is Dying
shpigford
186
22k
Why Your Marketing Sucks and What You Can Do About It - Sophie Logan
marketingsoph
0
45
A designer walks into a library…
pauljervisheath
210
24k
Bootstrapping a Software Product
garrettdimon
PRO
307
120k
Are puppies a ranking factor?
jonoalderson
0
2.4k
Transcript
None
• • • • • •
• • • • •
? © 2009- TopeconHeroes
• • • •
• • • = ℎ ℎ
• •
• • •
• • • •
• •
• • • • •
• • •
• • •
• • •
• • • 0 = 1 0 1 =
0 1 • 2
• = 0 0 + 1 1 • 2 •
2 −1 =0 = 1 • = 1 2 0 + 1 2 1 0 1 • 0 1
• = 1 2 00 + 01 + 10 +
11 = 1 2 00 + 10 + 1 2 11 • 00 = 0 ⊗ 0 •
= 1 2 0 + 1 2 1 ⊗ ⊗
⋯ ⊗ = 1 2 0 + 1 2 1 = 1 2 2 0 ⊗ 0 ⊗ ⋯ ⊗ 0 + ⋯ + 1 ⊗ 1 ⊗ ⋯ ⊗ 1 = 1 2 2 00 ⋯ 0 + ⋯ + 11 ⋯ 1 • 2
• 2
• • •
None
• • 0 0 + 1 1 → 0 ′
0 + 1 ′ 1 0 1 = 0 ′ 1 ′ •
• • • • • = 1 2 1 1
1 −1
0 = 1 2 1 1 1 −1 1 0
= 1 2 0 + 1 1 2 0 + 1 = 1 2 1 1 1 −1 1 2 0 + 1 = 1 2 1 1 1 −1 1 0 + 0 1 = 1 2 1 1 1 −1 1 1 = 1 2 2 0 = 1 0 = 0
1 = 1 2 1 1 1 −1 0 1
= 1 2 0 − 1 1 2 0 − 1 = 1 2 1 1 1 −1 1 2 0 − 1 = 1 2 1 1 1 −1 1 0 + 0 −1 = 1 2 1 1 1 −1 1 −1 = 1 2 0 2 = 0 1 = 1
• • • 1 = 1 0 0 1 0
0 0 0 0 0 0 0 0 1 1 0 = ⨁ ′ ′ a ′ ′ 0 0 0 0 0 1 0 1 1 0 1 1 1 1 1 0
= 1 2 0 + 1 ∶ = 0 ∶
= 1 2 0 0 + 1 0 ′ = 1 2 0 + 1 ′ = 1 2 0 0 + 1 1
• = 1 2 0 0 + 1 0 •
′ = 1 2 0 0 + 1 1 • • ′
• •
• •
H H | a 0 > | b 0 >
| c 0 > | c 1 >
• 1 0 1 + 1 = 1 = 1
0 1 = 1100 0 1 = 1101 •
• 0 1 = 1 1 0 0 + 1
2 0 1 + 1 3 1 0 + 1 4 1 1 0 1 = 0000 + 0100 + 1000 + 1100 0 1 = 0000 + 0110 + 1010 + 1101 •
• •
• • • • 2 → •
• •
• • •
• • • •
• • • 2100 = 1.26765 × 1030 2014 257885161
− 1 1742
• • • •
•
• •
qureg x1[2]; // 2-qubit quantum register x1 qureg x2[2]; //
2-qubit quantum register x2 H(x1); // Hadamard operation on x1 H(x2[1]); // Hadamard operation on the first qubit of the register x2 •
operator diffuse (qureg q) { H(q); // Hadamard Transform Not(q);
// Invert q CPhase(pi, q); // Rotate if q=1111.. !Not(q); // undo inversion !H(q); // undo Hadamard Transform }
None
None
None
• •
None
•
None
• •
• • •
None
None
None
• • •