Search results for electro-optic

Optics & Photonics Feb 14, 2024

Super-resolution microscopy harnesses digital display technology

In the ever-evolving realm of microscopy, recent years have witnessed remarkable strides in both hardware and algorithms, propelling our ability to explore the infinitesimal wonders of life. However, the journey towards three-dimensional ...

Optics & Photonics Feb 13, 2024

New InP-based modulator with record-high bit rates could help move more data faster

As data traffic continues to increase, there is a critical need for miniaturized optical transmitters and receivers that operate with high-order multi-level modulation formats and faster data transmission rates.

Space Exploration Feb 6, 2024

NASA's laser navigation tech to enable commercial lunar exploration

Later this month, NASA's commercial lunar delivery services provider Intuitive Machines will launch its Nova-C lunar lander carrying several NASA science and technology payloads, including the Navigation Doppler Lidar (NDL). ...

Nanomaterials Jan 30, 2024

Ultrathin membranes for uncovering the atomic scale problem in operando conditions

When someone comes up with the word "magnify," it is referring either to making distant objects closer or making small objects bigger on a tangible scale. There is no doubt that the power of magnifying instruments, regardless ...

Optics & Photonics Jan 18, 2024

New method for integrating electro-optic heterointerfaces in MIS structures for plasmonic waveguide modulation

Researchers at the University of Toronto, led by Dr. Amr S. Helmy, have developed a new method for integrating electro-optic SiO2/ITO heterointerfaces into metal–insulator–semiconductor (MIS) structures. This breakthrough ...

Optics & Photonics Jan 15, 2024

From disorder to design: Exploring electrical tuning of branched flow in liquid crystal films

A new study in Nature Communications investigates the electrical tuning of branched light flow in nematic liquid crystal (NLC) films, revealing controlled patterns and statistical characteristics with potential applications ...

Optics & Photonics Jan 15, 2024

Researchers present simplified, improved scheme for precision measurement using lasers

Within atomic and laser physics communities, scientist John "Jan" Hall has become a key figure in the history of laser frequency stabilization and precision measurement using lasers. Hall's work revolved around understanding ...

Quantum Physics Dec 21, 2023

Researchers take a different approach with measurement-based quantum computing

The race to develop quantum computers has really heated up over the past few years. State-of-the-art systems can now run simple algorithms using dozens of qubits—or quantum bits—which are the building blocks of quantum computers.

General Physics Dec 14, 2023

Extending the uncertainty principle by using an unbounded operator

A study published in the journal Physical Review Letters by researchers in Japan solves a long-standing problem in quantum physics by redefining the uncertainty principle.

Nanophysics Dec 6, 2023

Bowtie resonators that build themselves bridge the gap between nanoscopic and macroscopic

A central goal in quantum optics and photonics is to increase the strength of the interaction between light and matter to produce, for example, better photodetectors or quantum light sources. The best way to do that is to ...

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