My children like taking a bath and every time they come out the ducks have a different order. How can these bath ducks help us to grasp Quantum Computing ? and how would you make a bitcoin miner with it ? An inspiration deck about quantum computing for a students session.

1. Quantum Computing
Rolf.Huisman@InfoSupport.com
@rlrhuisman
Quantum Computing
Rolf.Huisman@InfoSupport.com
@rlrhuisman

2. Rolf Huisman

3. Bath Time

4. Spice up

5. Consequence
Physical
phenomenon
Logic, Software
and Algorithms

6. Quack Mechanics
(Padding)1 0X

7. Not Gate
0 1 ( ) =X 1 01 X11 =>! + = 0

8. NAND Gate (Not And)
0 1
X

9. NAND Quack Mechanics
0
1 X
0 0
0
1
X 0 X
0
1
X
0 1 1 0 1 1
0
0
1
0
1 1
0
1 1

10. Expanding Quack Mechanics

11. With enough ducks…

12. Consequence
Physical
phenomenon
Logic,
Software
and Algorithms
Use Cases

13. Quack Computing
We don’t understand why,
but math makes it work
It’s based on
something we observed

14. Quack Quantum Computing
It’s based on
something we observed
We don’t understand why,
but math makes it work

15. But its usefull
Traffic optimization

16. Index
Physical
phenomenon
Logic,
Software
and Algorithms
Use Cases

17. Index
Physical
phenomenon
Logic,
Software
and Algorithms
Use Cases

18. Nature is like waves

19. Qubits
An n qubits quantum computer can
exist in a superposition of 2n states:
from ∣000...0⟩ to ∣111...1⟩

20. Pictures by Lars Plougmann / CC BY-SA 2.0
Quantum
Computer
300K
100
30
10
3
1
0.3
0.1
0.03
0.01K
Helium
Deep Space
-459.65F
-459.65
-459.49
-459.13
-457.87
-454.27
-441.67
-405.67
-279.67
80.33F
Quantum
World
Cryogenic
Components
Nitrogen
Room temp

21. IBM,Google: Superconducting circuits

22. Google: Sycamore

23. Ion-Q: Trapped ions

24. Microsoft: Majorana WiresMicrosoft: Majorana Wires

25. Quantum Computing Flow

26. Quantum Computing Flow
Quantum
Circuit

27. Quantum Computing Flow

28. Quantum Computing Flow
1 Hz = 1 step/s
1 Khz = 1000 steps/s
1 Mhz = 1.000.000 steps/s

29. Quantum Computing Flow
Measurements
11 10 01 00

30. Quantum Computing Flow

31. Index
Physical
phenomenon
Logic,
Software
and Algorithms
Use Cases

32. The Qubit in more detail
Picture Courtesy of IBM

33. The Qubit in more detail
Angle Θ
Picture Courtesy of IBM

34. Can only be one side up
Picture Courtesy of IBM

35. Collapse of the superposition
Picture Courtesy of IBM

36. Collapse of the superposition
|0> |1>
Picture Courtesy of IBM

37. M (Measurement Gate)
|0>
Picture Courtesy of IBM

38. M (Measurement Gate)
|0>|0>
Picture Courtesy of IBM

39. M (Measurement Gate)
|1>|0>|0>
Picture Courtesy of IBM

40. M (Measurement Gate)
|1>|0>|0> |0>
Picture Courtesy of IBM

41. M (Measurement Gate)
|1>|0>|0> |0> |0>
Picture Courtesy of IBM

42. M (Measurement Gate)
|1>|0>|0> |0> |0> …
Picture Courtesy of IBM

43. X Gate (Not)
Picture Courtesy of IBM

44. H Gate (Hadamard)
Picture Courtesy of IBM
H

45. H Gate (Hadamard)
Picture Courtesy of IBM
H

46. H Gate (Hadamard)
Picture Courtesy of IBM
H
50% 50%

47. One Qubit Gates

48. Multiple Qubit Gates
|0>
|0>
|1>
|0>
|1>
|1>
|0>
|1>
|1>
|0>

49. Multiple Qubit Gates
|0>
|0>
|1>
|0>
|1>
|1>
|0>
|1>
|1>
|0>
|0> 50%
|1> 50%
Q1
Q2
|0> 100%

50. Multiple Qubit Gates
|0>
|0>
|1>
|0>
|1>
|1>
|0>
|1>
|1>
|0>
|0> 50%
|1> 50%
Q1
Q2
|0> 100%
Q1
|0> |1>
Q2 |0> 50% 0%
|1> 0% 50%

51. Microservices enables technologies
Microservice 11
C# .Net Core with Q# operation
Quantum

52. Bitcoin Mining 101
SHA 256
SHA 256
Data NONCE + 1
00000000000101010010010101..OOOOOOOOOOOOO

53. SHA 256
A B C D E F G H
KT
WT
CH
∑1
E
Maj
A
∑2
A => B, C => D, F => G, G => H
x64
32 bits

54. Reduced Adder
A B
𝑋𝑜𝑟𝐴𝑛𝑑
Carry Sum
x1
1 bit

55. Languages
Many others

56. Quantum Adder
A B
𝑋𝑜𝑟𝐴𝑛𝑑
Carry Sum
Waste

57. Adder Algorithm
A B
𝑋𝑜𝑟𝐴𝑛𝑑
0 ? 0 ?
Waste |0>

58. Inverted Adder Algorithm
A B
𝑋𝑜𝑟𝐴𝑛𝑑
0 ? 0 ?
Waste
|0> |0>
𝑋𝑜𝑟𝐴𝑛𝑑
Super
Position
A B
|0> Waste
Grover

59. Reverse Adder

60. Reverse Adder

61. Reverse Adder
You would use Grover to
optimize for the Zero’s

62. SHA 256
A B C D E F G H
KT
WT
CH
∑1
E
Maj
A
∑2
A => B, C => D, F => G, G => H
x64
32 bits

63. Index
Physical
phenomenon
Logic,
Software
and Algorithms
Use Cases

64. Reversing on the real device

65. Quantum Advantage (Supremacy)
To achieve Quantum Advantage in the 2020s,
we need to at least double Quantum Volume
every year.

66. Quantum Advantage (Supremacy)
To achieve Quantum Advantage in the 2020s,
we need to at least double Quantum Volume
every year.
Things we do today;
Financial Monto Carlo Simulation
Quantum Resistant Crypto

67. Quantum Advantage (Supremacy)
To achieve Quantum Advantage in the 2020s,
we need to at least double Quantum Volume
every year.
Revolution
Quantum Use Cases
Things we do today;
Financial Monto Carlo Simulation
Quantum Resistant Crypto

68. Quantum Advantage (Supremacy)
To achieve Quantum Advantage in the 2020s,
we need to at least double Quantum Volume
every year.
Cryptography
Revolution
Quantum Use Cases
Things we do today;
Financial Monto Carlo Simulation
Quantum Resistant Crypto

69. Opportunities
Today: Challenging
100M IT Budget
 10M Innovation budget
 1M Quantum Computing Budget
Biggest dedicated party is around 40M
Value in post-quantum crypto advise
Longer Term (5-10 years)
Investments will pick up in 2 to 3 years
Learn if you want to be part of the future

70. Conclusions

71. Or do you want to be left behind ?
@rlrhuisman
Rolf.Huisman@InfoSupport.com
Questions ?