With the rapid evolution of quantum computing, classical quantum simulations are considered essential for quantum algorithm verification, quantum error analysis, and development of new quantum applications. However, the exponential increase in memory overhead and operation time are challenging issues that have not been solved for many years. We provide the QPlayer that provides more qubits and faster quantum operations with smaller memory than before.
- gcc and g++ capable of C++11 standard
- make 3.x or higher
- QPlayer: Lightweight, scalable, and fast quantum simulator, 2022, ETRI Journal (SCIE, IF1.4)
- Multilayered logical qubits and synthesized quantum bits, 2023, Quantum Science and Technology (SCIE, IF6.7)
- CentOS 7.x or higher
- Ubuntu 20.x or higher
- build qplayer >> cd QPlayer >> make
- initZ : initialize qubit to |0> - initX : initialize qubit to |+> - I : pauli identity gate - X : pauli X gate - Z : pauli Z gate - Y : pauli Y gate - Hadamard : hadamard gate - RX : rotate X-axis gate - RY : rotate Y-axis gate - RZ : rotate Z-axis gate - S : S gate - T : T gate - S+ : S dagger - T+ : S dagger - P : phase gate - SX : square-root x gate - U1 : single-qubit rotation gate about the Z axis - U2 : single-qubit rotation gate about the X+Z axis - U3 : single-qubit rotation gate with 3 euler angles - SWAP : SWAP gate - CX : controlled x gate - CY : controlled y gate - CZ : controlled z gate - CH : controlled h gate - CCZ : controlled rz gate - CCX : controlled-controlled x gate - CU1 : controlled u1 gate - CU2 : controlled u2 gate - CU3 : controlled u3 gate - CSWAP : controlled swap gate - measure(z basis) : mesure qubit
+ core : qplayer core library
+ docs : manual and documentations
+ qasm : OpenQASM 2.0 parser & executor
+ test - general : test examples for general quantum algorithms
- surfacecode : test examples for surface code
- MLQ : experimental code to support 20 logical qubits with d-3 surface code
- verification : verification code to validate QPlayer installation
- benchmark : several benchmark codes