# Questions tagged [quantum-computing]

Questions about simulation of quantum circuits and quantum algorithms in Mathematica.

7 questions
Filter by
Sorted by
Tagged with
-4 votes
1 answer
70 views

### Constructing NxN tridiagonal block diagonal matrix with N is a variable [closed]

Hi please can someone help me writing a program of generating a tridiagonal block matrix with dimension of NxN where N is a variable can be 50, 100, 200, 300...etc , Well I don't know how I'm a ...
• 19
2 votes
1 answer
83 views

### Calculating power series of quantum operators on kets

I am using the "Quantum" add-on package to perform some quantum mechanical calculations using SU(1,1) generators. The code that I've developed reads ...
• 655
0 votes
1 answer
34 views

### How to export integration values to a data file? [closed]

I'm calculating quantum mechanical expectation value for a very high order truncation value. But due to low ram, it gets hung each time. So I am trying to write those data to a .dat file into the HDD ...
• 449
1 vote
0 answers
55 views

### Defining a non-commutative algebra

I'm new to Mathematica, and I'm trying to learn the ropes. I'm trying to write a little boson algebra engine, with basic useful functions such as non-commutative algebra, normal-ordering and vacuum ...
• 11
5 votes
1 answer
307 views

### Where is the QuantumComputing package?

Where is the QuantumComputing package? https://m.youtube.com/watch?v=wHnfWuS0C08
• 9,136
9 votes
2 answers
2k views

### Is there a way to do Quantum Computing in Mathematica notebook?

I saw 2 efforts in that direction: WSS17 and WSS16, but I am not sure if there is something in the latest Mathematica that actually allows users to simulate quantum gates. Can anyone please point me ...
• 519
12 votes
1 answer
1k views

### How to draw quantum circuit with mathematica?

How to draw quantum circuit as the following one with mathematica? I only find the quantum package which is designed for MMA 7.0 as the author said. But the version of my Mathematica is 9.0 and when ...
• 1,105