Physics.hpp

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#ifndef _Physics_H_
#define _Physics_H_
#include "Type.hpp"
#include "Device.hpp"
#include "cytnx_error.hpp"
#include "Tensor.hpp"
#include "UniTensor.hpp"
#include <vector>
#include <initializer_list>
#include <string>
namespace cytnx{
    namespace physics{
 
        Tensor spin(const cytnx_double &S, const std::string &Comp, const int &device=Device.cpu);
 
        Tensor spin(const cytnx_double &S, const char &Comp, const int &device=Device.cpu);
 
 
        Tensor pauli(const std::string &Comp, const int &device=Device.cpu);
 
        Tensor pauli(const char &Comp, const int &device=Device.cpu);
 
        #define kBoltz cytnx_double(1.380649e-23)    // J/K
        #define hPlanck cytnx_double(6.62607015e-34) // J-s
        #define hBar cytnx_double(1.05457181e-34)    // J-s
 
    }
}//namespace cytnx
 
namespace cytnx{
    namespace qgates{
        UniTensor pauli_x(const int &device=Device.cpu);
        UniTensor pauli_y(const int &device=Device.cpu);
        UniTensor pauli_z(const int &device=Device.cpu);
        UniTensor hadamard(const int &device=Device.cpu);
        UniTensor phase_shift(const cytnx_double &phase, const int &device=Device.cpu);
        UniTensor swap(const int &device=Device.cpu);
        UniTensor sqrt_swap(const int &device=Device.cpu);
    }
}
 
 
#endif