Freelance Researcher Quantum Photonic Simulation and Qkd Integration

14 hours ago

Remote, India Guires Solutions Private Limited Full time

**Freshers Not Eligible**

**Job Title**:
Freelance Researcher — Quantum Photonic Simulation and QKD Integration

**Job Purpose**:
To conduct software-based simulation and integration of quantum key distribution (QKD) protocols with a pre-designed 2D photonic model (microring resonator + plasmonic structure), using COMSOL-derived parameters. The researcher will develop, validate, and optimize **QKD protocol simulations**, focusing on **quantum channel modeling**, protocol-level evaluation, and secure key rate analysis.

**Required Qualification**:
Master’s or PhD in Physics, Photonics, Quantum Engineering, Electrical/Electronic Engineering.

Strong focus on **quantum optics, quantum information, or photonic device modeling** preferred.

**Tools to be Familiar**:
**Python (mandatory**) — strong coding and data analysis skills

**Advantageous**: NetSquid, SimulaQron, MATLAB, Lumerical FDTD (for cross-referencing COMSOL results)

**Required Experience**:
Prior work or academic research in quantum optics or photonics simulation.

Hands-on experience in modeling quantum channels, **simulating QKD protocols (BB84, E91**).

Proven ability to analyze simulation data and produce technical reports.

**Required Knowledge/Skills**:
Solid understanding of **quantum communication protocols** (BB84, E91).

Ability to model photonic device effects (loss, phase shift, decoherence) on quantum states.

Strong problem-solving skills, documentation, and communication abilities.

Develop a software simulation workflow to integrate COMSOL-derived 2D photonic model parameters (transmission, phase shift, loss) with QKD protocol simulation.

Build quantum optical channel models using **Python + QuTiP** (or equivalent).

Implement and validate **QKD protocol logic** (BB84 mandatory; E91 optional).

Analyze system performance: compute QBER, secure key rate, impact of device imperfections.

Provide recommendations for optimizing photonic model parameters for QKD compatibility.

Deliver clean, well-documented code and a final technical report summarizing methodology, results, and insights.

Collaborate remotely and provide regular updates through agreed communication channels.
**Contact person**:
**Lolitha**

**95661 33822**

**Job Types**: Freelance, Volunteer
Contract length: 12 months

Pay: ₹20,000.00 - ₹25,000.00 per month

Work Location: Remote

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