Author

Rahul Tech Articles

@rahul.techarticles

articles: 9
total claps: 1
top claps: 1
avg read: 4.3 min
active: 2026-07-24 → 2026-08-02

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⚛️ · Physics · 9 💻 · Programming · 9 📊 · Economic Policy · 3 📐 · Mathematics · 1 CRY · Crypto & Web3 · 1 RAG · RAG & Retrieval · 1 🖊️ · Illustration & Drawing · 1 📚 · Books & Reading · 1

Top tags

#quantum-computing ·9 #quantum-programming ·9 #python-programming ·8 #qiskit ·7 #python ·6 #quantum-gate ·2 #quantum-teleportation ·1 #visualization ·1 #quantum-circuits ·1 #bloch-sphere ·1

SOC SCI TCH

RA Rahul Tech Articles

Single-Qubit Gates: X, Y, Z, Hadamard — A Visual Tour

Visualising Quantum Gates on the Bloch Sphere

Jul 24, 2026 · 6 min read · 1 claps #quantum-computing #qiskit #bloch-sphere

Single-Qubit Gates: X, Y, Z, Hadamard — A Visual Tour

SOC SCI TCH AI

RA Rahul Tech Articles

Multi‑Qubit Gates: CNOT, CZ, and SWAP Demystified

Build circuits with controlled gates and show their truth tables using the statevector simulator.

Jul 25, 2026 · 5 min read · 0 claps #quantum-computing #quantum-gate #qiskit

Multi‑Qubit Gates: CNOT, CZ, and SWAP Demystified

MDA SCI TCH

RA Rahul Tech Articles

Reading Measurement Statistics -Beyond Just Counting

Compute expectation values from measurement counts manually and with Qiskit Aer

Jul 28, 2026 · 4 min read · 0 claps #quantum-programming #quantum-computing #python

Reading Measurement Statistics -Beyond Just Counting

ART SCI TCH

RA Rahul Tech Articles

Drawing Circuits Like a Pro with Qiskit’s Visualizer

From Basic Circuits to Publication-Ready Diagrams

Jul 26, 2026 · 4 min read · 0 claps #quantum-computing #quantum-programming #python-programming

Drawing Circuits Like a Pro with Qiskit’s Visualizer

SCI TCH

RA Rahul Tech Articles

Quantum Teleportation Step‑by‑Step

Implementing the Full Teleportation Protocol and Verifying the Teleported State on a Simulator

Jul 30, 2026 · 4 min read · 0 claps #quantum-computing #quantum-programming #python

SOC SCI TCH

RA Rahul Tech Articles

Superdense Coding — Sending 2 Classical Bits with 1 Qubit

Quantum communication that breaks classical limits

Jul 31, 2026 · 4 min read · 0 claps #quantum-computing #quantum-programming #python

Superdense Coding — Sending 2 Classical Bits with 1 Qubit

ECO SCI TCH

RA Rahul Tech Articles

Building Custom Composite Gates with QuantumCircuit

Define your own gate and use it as a building block in Qiskit 2.5.0

Aug 02, 2026 · 4 min read · 0 claps #quantum-computing #quantum-programming #qiskit

Building Custom Composite Gates with QuantumCircuit

SCI TCH

RA Rahul Tech Articles

The Bell State: Entanglement in 5 Lines of Code

Create a Bell pair, measure it, and prove correlations violate classical bounds

Jul 29, 2026 · 3 min read · 0 claps #quantum-programming #qiskit #quantum-computing

The Bell State: Entanglement in 5 Lines of Code

SCI TCH

RA Rahul Tech Articles

Write a QASM file by hand, load it in Qiskit, and run it on a simulator

Understanding quantum circuits at the assembly level — a hands-on guide to OpenQASM 2.0 with Qiskit 2.5.0

Aug 01, 2026 · 3 min read · 0 claps #quantum-computing #quantum-programming #qiskit