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URL: /toptica-news/iquan-combining-high-performance-computing-and-quantum-computing

01-03-2021 Project IQuAn – Combining High Performance Computing and Quantum Computing. TOPTICA Photonics joins a project to connect a quantum computer with a high-performance computer (HPC).…

APS Norman F. Ramsey Prize

URL: /toptica-news/prof-dmitry-budker-receives-norman-f-ramsey-prize-of-the-american-physical-society

26-02-2021 As a proud sponsor of the APS Norman F. Ramsey Prize, TOPTICA would like to congratulate the 2021 recipient Prof. Dmitry Budker, Professor of Physics, Johannes Gutenberg University and…

Actuators for Laser Phase and Frequency Control

URL: /application-notes/phase-and-frequency-locking-of-diode-lasers/actuators-for-laser-phase-and-frequency-control#c15685

The last element of every feedback loop for phase and frequency locking is the actuator. It performs phase and frequency adjustments based on the control signal. While external components like…

Atomic Spectroscopy Lock

URL: /application-notes/phase-and-frequency-locking-of-diode-lasers/error-signal-generation/atomic-spectroscopy-lock#c15582

Considering one hyperfine peak of this spectroscopy signal, an error signal can be generated following one of the methods described in the sections “a) Side-of-fringe locking” and “b) FM…

QT Computer based on Rydberg Atoms

URL: /toptica-news/qryddemo-a-quantum-computer-based-on-rydberg-atoms

14-02-2021 Quantum computers promise solutions for certain computational tasks that overwhelm conventional supercomputers, such as optimization problems or the simulation of novel materials and…

Error-Signal Generation - Error-Signal Generation

URL: /application-notes/phase-and-frequency-locking-of-diode-lasers/error-signal-generation#c15560

Error-Signal Generation View all products

General Error-Signal-Generation Schemes - General Error-Signal Generation Schemes

URL: /application-notes/phase-and-frequency-locking-of-diode-lasers/error-signal-generation/general-error-signal-generation-schemes#c15563

General Error-Signal Generation Schemes View all products

Locking to a Reference Resonator

URL: /application-notes/phase-and-frequency-locking-of-diode-lasers/error-signal-generation/locking-to-a-reference-resonator#c15588

While the width of the spectral feature in atomic spectroscopy is ultimately limited by the natural linewidth of the specific transition, the spectral feature of a Fabry-Pérot cavity is given by the…

Locking to a Reference Resonator - Locking to a Reference Resonator

URL: /application-notes/phase-and-frequency-locking-of-diode-lasers/error-signal-generation/locking-to-a-reference-resonator#c15587

Locking to a Reference Resonator View all products

Phase Lock to an Optical Reference - Phase Lock to an Optical Reference

URL: /application-notes/phase-and-frequency-locking-of-diode-lasers/error-signal-generation/phase-lock-to-an-optical-reference#c15594

Phase Lock to an Optical Reference View all products