Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Quantum Computation
Search
Sponsored
·
Your Podcast. Everywhere. Effortlessly.
Share. Educate. Inspire. Entertain. You do you. We'll handle the rest.
→
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
140
Programmer and English
spark6251
0
120
Let's go to the study session
spark6251
0
100
Introduction to use Grunt
spark6251
0
94
Introduction to Regular Expression
spark6251
0
340
Introduction to SCSS+COMPASS
spark6251
0
290
Introduction to Psychology
spark6251
1
270
Introduction to HTML5
spark6251
0
300
Other Decks in Technology
See All in Technology
CDKで始めるTypeScript開発のススメ
tsukuboshi
1
360
GitLab Duo Agent Platform × AGENTS.md で実現するSpec-Driven Development / GitLab Duo Agent Platform × AGENTS.md
n11sh1
0
130
データの整合性を保ちたいだけなんだ
shoheimitani
8
3.1k
Introduction to Sansan, inc / Sansan Global Development Center, Inc.
sansan33
PRO
0
3k
IaaS/SaaS管理における SREの実践 - SRE Kaigi 2026
bbqallstars
4
1.8k
【5分でわかる】セーフィー エンジニア向け会社紹介
safie_recruit
0
42k
~Everything as Codeを諦めない~ 後からCDK
mu7889yoon
3
310
AWS Network Firewall Proxyを触ってみた
nagisa53
0
200
Digitization部 紹介資料
sansan33
PRO
1
6.8k
[CV勉強会@関東 World Model 読み会] Orbis: Overcoming Challenges of Long-Horizon Prediction in Driving World Models (Mousakhan+, NeurIPS 2025)
abemii
0
110
CDK対応したAWS DevOps Agentを試そう_20260201
masakiokuda
1
230
AIと新時代を切り拓く。これからのSREとメルカリIBISの挑戦
0gm
0
870
Featured
See All Featured
Visualization
eitanlees
150
17k
WENDY [Excerpt]
tessaabrams
9
36k
Unlocking the hidden potential of vector embeddings in international SEO
frankvandijk
0
170
Let's Do A Bunch of Simple Stuff to Make Websites Faster
chriscoyier
508
140k
The Art of Programming - Codeland 2020
erikaheidi
57
14k
The State of eCommerce SEO: How to Win in Today's Products SERPs - #SEOweek
aleyda
2
9.5k
GraphQLとの向き合い方2022年版
quramy
50
14k
Code Review Best Practice
trishagee
74
20k
From Legacy to Launchpad: Building Startup-Ready Communities
dugsong
0
140
Building Applications with DynamoDB
mza
96
6.9k
Skip the Path - Find Your Career Trail
mkilby
0
53
Why You Should Never Use an ORM
jnunemaker
PRO
61
9.7k
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
• • •