• Email Us: [email protected]
  • Contact Us: +1 718 874 1545
  • Skip to main content
  • Skip to primary sidebar

Medical Market Report

  • Home
  • All Reports
  • About Us
  • Contact Us

Heisenberg Microscope Achieved At Room Temperature For The First Time

February 14, 2024 by Deborah Bloomfield

Mechanical systems designed to manipulate the quantum properties of light struggle at room temperature. There are simply too many sources of noise that disrupt the quantum system. Some depend on the mechanical part, like low quality, others on the optical properties, and others still on thermal effects. Researchers have now developed a setup that allows using a quantum optomechanical system at room temperature for the first time.

There is interest in these systems for experimental investigation as well as intriguing applications. They can be used to measure small masses, signals (like magnetic fields), and even forces (like gravity). Removing the need for temperature near absolute zero gets rid of a major obstacle to using quantum technologies outside the lab.

Advertisement

“Reaching the regime of room temperature quantum optomechanics has been an open challenge since [sic] decades,” co-team leader Tobias J. Kippenberg, from the Ecole Polytechnique Fédérale De Lausanne, said in a statement. “Our work realizes effectively the Heisenberg microscope – long thought to be only a theoretical toy model.”

The system uses light and mechanical motion to influence moving objects with high precision. The setup used a cavity to trap light within special mirrors pattered in crystal-like structures. Within the cavity, there is a 4-millimeter (0.16-inch) drum-like device. This is a mechanical part.

A grey machinery with a square block that has grid like structure where the ligh foes through

The crystal-like cavity mirrors with the drum in the middle.

Image Credit: Guanhao Huang/EPFL

Combined together, the system allowed researchers to perform “optical squeezing” at room temperature. This a quantum phenomenon based on Heisenberg’s Uncertainty Principle. One property of light (for example its intensity) is manipulated so that it has less fluctuation and that is balanced by a related one (such as phase), increasing in fluctuations.

“The drum we use in this experiment is the culmination of many years of effort to create mechanical oscillators that are well-isolated from the environment,” said co-team leader Nils Johan Engelsen.

Advertisement

“The techniques we used to deal with notorious and complex noise sources are of high relevance and impact to the broader community of precision sensing and measurement,” added Guanhao Huang, one of the two PhD students leading the project.

The setup demonstrates that you can manipulate a quantum system even at room temperature. Given how common quantum optomechanical systems are in conducting quantum measurements, this development is bound to have exciting consequences.

“The system we developed might facilitate new hybrid quantum systems where the mechanical drum strongly interacts with different objects, such as trapped clouds of atoms,” added Alberto Beccari, the other PhD student leading the study. “These systems are useful for quantum information, and help us understand how to create large, complex quantum states.”

A paper describing the results is published in the journal Nature.

Deborah Bloomfield
Deborah Bloomfield

Related posts:

  1. Exclusive-BOJ likely to warn of hit from Asia bottlenecks on exports, output – sources
  2. ExpressVPN employees complain about ex-spy’s top role at company
  3. Elevate launches its approach to managing pre-tax benefits with $12M Series A
  4. Formula Calculate Any Digit Of Pi, Nobody Noticed For Centuries

Source Link: Heisenberg Microscope Achieved At Room Temperature For The First Time

Filed Under: News

Primary Sidebar

  • Martian Mudstone Has Features That Might Be Biosignatures, New Brain Implant Can Decode Your Internal Monologue, And Much More This Week
  • Crocodiles Weren’t All Blood-Thirsty Killers, Some Evolved To Be Plant-Eating Vegetarians
  • Stratospheric Warming Event May Be Unfolding In The Southern Polar Vortex, Shaking Up Global Weather Systems
  • 15 Years Ago, Bees In Brooklyn Appeared Red After Snacking Where They Shouldn’t
  • Carnian Pluvial Event: It Rained For 2 Million Years — And It Changed Planet Earth Forever
  • There’s Volcanic Unrest At The Campi Flegrei Caldera – Here’s What We Know
  • The “Rumpelstiltskin Effect”: When Just Getting A Diagnosis Is Enough To Start The Healing
  • In 1962, A Boy Found A Radioactive Capsule And Brought It Inside His House — With Tragic Results
  • This Cute Creature Has One Of The Largest Genomes Of Any Mammal, With 114 Chromosomes
  • Little Air And Dramatic Evolutionary Changes Await Future Humans On Mars
  • “Black Hole Stars” Might Solve Unexplained JWST Discovery
  • Pretty In Purple: Why Do Some Otters Have Purple Teeth And Bones? It’s All Down To Their Spiky Diets
  • The World’s Largest Carnivoran Is A 3,600-Kilogram Giant That Weighs More Than Your Car
  • Devastating “Rogue Waves” Finally Have An Explanation
  • Meet The “Masked Seducer”, A Unique Bat With A Never-Before-Seen Courtship Display
  • Alaska’s Salmon River Is Turning Orange – And It’s A Stark Warning
  • Meet The Heaviest Jelly In The Seas, Weighing Over Twice As Much As A Grand Piano
  • For The First Time, We’ve Found Evidence Climate Change Is Attracting Invasive Species To Canadian Arctic
  • What Are Microfiber Cloths, And How Do They Clean So Well?
  • Stowaway Rat That Hopped On A Flight From Miami Was A “Wake-Up Call” For Global Health
  • Business
  • Health
  • News
  • Science
  • Technology
  • +1 718 874 1545
  • +91 78878 22626
  • [email protected]
Office Address
Prudour Pvt. Ltd. 420 Lexington Avenue Suite 300 New York City, NY 10170.

Powered by Prudour Network

Copyrights © 2025 · Medical Market Report. All Rights Reserved.

Go to mobile version