swap_horiz GKP code Alternatives

1

Shor's algorithm

Shor's algorithm uses quantum computation to factor integers efficiently and can also solve discrete logarithm problems....

Algorithm Cryptography Factoring Speedup

9.55 Brilliant

2

quantum error correction

Quantum error correction protects quantum information by encoding a logical state across several physical qubits. The en...

Fault Tolerance Computing Noise Error Correction

9.48 Excellent

3

quantum simulation

Quantum simulation uses a controllable quantum system to investigate the behavior of another quantum system. The target...

Simulation Chemistry Computing Many Body

9.44 Excellent

4

quantum teleportation

Quantum teleportation transfers an unknown quantum state from one system to another using shared entanglement and classi...

Communication Protocol Entanglement State Transfer

9.42 Excellent

5

qubit

The basic unit of quantum information, a qubit is a system with two distinguishable basis states conventionally labeled...

Computing Information State Two Level

9.41 Excellent

6

CNOT gate

The CNOT gate is a core component of quantum computing. It operates on two qubits, creating entanglement by flipping one...

Gate Two Qubit Clifford Entangling

9.36 Excellent

7

quantum fault tolerance

Reliable quantum computation requires more than storing information in an error-correcting code. Quantum fault tolerance...

Computing Reliability Error Correction Threshold

9.29 Excellent

8

surface code

Surface code represents a leading approach to building practical quantum computers. It employs pairs of entangled qubits...

Fault Tolerance Stabilizer Error Correction Topological

9.24 Excellent

9

threshold theorem

The threshold theorem is a fundamental concept in quantum error correction. It dictates that for large-scale quantum com...

Theory Fault Tolerance Computing Error Correction

9.14 Excellent

10

stabilizer formalism

Stabilizer formalism provides a mathematical framework for representing and manipulating quantum states. It utilizes ten...

Error Correction Formalism State Clifford

9.03 Excellent

11

toric code

Toric code represents a specific type of surface code utilized in quantum computing. It leverages topological properties...

Stabilizer Model Error Correction Topological

8.92 Great

12

coherent state

The coherent state describes a particular quantum mechanical state for oscillators like lasers. It’s notable because its...

Optics Oscillator State Semiclassical

8.66 Great

13

Shor code

Shor’s code is a specific type of quantum circuit designed for stabilizer operations. It’s notable as a fundamental buil...

History Stabilizer Error Correction Nine Qubit

8.54 Great

14

squeezed state

A squeezed state represents a specific condition within quantum mechanics. It involves manipulating the uncertainty betw...

Optics Noise State Continuous Variable

8.52 Great

15

cat state

The cat state represents a fundamental concept in quantum mechanics. It illustrates superposition, where a quantum syste...

Optics Oscillator State Superposition

8.27 Great

16

Steane code

The Steane code is a quantum error correction scheme designed for seven-qubit systems. It’s notable because it employs n...

CSS Stabilizer Error Correction Seven Qubit

8.18 Great

17

continuous-variable quantum computing

Continuous-variable quantum computing explores computation using continuous physical properties such as light or microwa...

Optics Computing Model Bosonic

8.02 Great

18

Bacon-Shor code

Bacon-Shor coding is a quantum error correction technique that encodes a single logical qubit across nine physical qubit...

Fault Tolerance Stabilizer Error Correction Subsystem

7.83 Good

19

cat code

Cat codes are quantum error correction schemes that encode logical qubits across multiple physical qubits, representing...

Hardware Error Correction Oscillator Bosonic

7.76 Good

20

color code

Color codes in quantum mechanics describe how the total angular momentum of a particle, like an electron, can be visuali...

Fault Tolerance Stabilizer Error Correction Topological

6.95 Fair