* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Friday, June 6, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Traveling Tacos and Tequila Festival to stop at Florence Yall’s stadium this October – Cincinnati Enquirer

    Get Ready for a Flavor Fiesta: Traveling Tacos and Tequila Festival Hits Florence Y’all’s Stadium This October!

    9 things to do this weekend in Lake County plus a look ahead – Leesburg Daily Commercial

    Discover 9 Exciting Weekend Adventures in Lake County and What’s Coming Up!

    Shows to Watch – The Advocate

    Must-See Shows You Can’t Miss!

    Fox News Entertainment Newsletter: Celebrities mentioned during Diddy’s high-profile sex trafficking trial – Fox News

    Fox News Entertainment Newsletter: Celebrities mentioned during Diddy’s high-profile sex trafficking trial – Fox News

    ‘Sinners,’ starring Michael B. Jordan, is now streaming on Prime Video – About Amazon

    Experience the Thrills of ‘Sinners’ Starring Michael B. Jordan – Now Streaming on Prime Video!

    California Mid-State Fair announces entertainment lineups for Frontier and Mission stages – KSBY News

    Exciting Entertainment Lineup Unveiled for California Mid-State Fair’s Frontier and Mission Stages!

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology

    Waunakee Fifth-Graders Dive into the Future at Exciting Tech Day!

    Property Technology Magazine Unveils “PropTech Top 50 Index” and the “2025 PropTech Trends Report – The Great Rebuild.” – Business Wire

    Property Technology Magazine Unveils “PropTech Top 50 Index” and the “2025 PropTech Trends Report – The Great Rebuild.” – Business Wire

    Micron Technology (NASDAQ:MU) Stock Price Expected to Rise, UBS Group Analyst Says – MarketBeat

    UBS Analyst Predicts Surge in Micron Technology Stock Price!

    Domo to Participate in the D.A. Davidson Technology Summit – Business Wire

    Domo Set to Shine at the D.A. Davidson Technology Summit!

    When fiction becomes fact: 3 pieces of modern technology inspired by Star Trek – Redshirts Always Die

    From Screen to Reality: 3 Modern Technologies Inspired by Star Trek

    The Isfahan Center for Nuclear Technology – UCF, ZPP, and IRR10 – Alma Research and Education Center

    Exploring the Isfahan Center for Nuclear Technology: Innovations and Insights from UCF, ZPP, and IRR10

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Traveling Tacos and Tequila Festival to stop at Florence Yall’s stadium this October – Cincinnati Enquirer

    Get Ready for a Flavor Fiesta: Traveling Tacos and Tequila Festival Hits Florence Y’all’s Stadium This October!

    9 things to do this weekend in Lake County plus a look ahead – Leesburg Daily Commercial

    Discover 9 Exciting Weekend Adventures in Lake County and What’s Coming Up!

    Shows to Watch – The Advocate

    Must-See Shows You Can’t Miss!

    Fox News Entertainment Newsletter: Celebrities mentioned during Diddy’s high-profile sex trafficking trial – Fox News

    Fox News Entertainment Newsletter: Celebrities mentioned during Diddy’s high-profile sex trafficking trial – Fox News

    ‘Sinners,’ starring Michael B. Jordan, is now streaming on Prime Video – About Amazon

    Experience the Thrills of ‘Sinners’ Starring Michael B. Jordan – Now Streaming on Prime Video!

    California Mid-State Fair announces entertainment lineups for Frontier and Mission stages – KSBY News

    Exciting Entertainment Lineup Unveiled for California Mid-State Fair’s Frontier and Mission Stages!

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology

    Waunakee Fifth-Graders Dive into the Future at Exciting Tech Day!

    Property Technology Magazine Unveils “PropTech Top 50 Index” and the “2025 PropTech Trends Report – The Great Rebuild.” – Business Wire

    Property Technology Magazine Unveils “PropTech Top 50 Index” and the “2025 PropTech Trends Report – The Great Rebuild.” – Business Wire

    Micron Technology (NASDAQ:MU) Stock Price Expected to Rise, UBS Group Analyst Says – MarketBeat

    UBS Analyst Predicts Surge in Micron Technology Stock Price!

    Domo to Participate in the D.A. Davidson Technology Summit – Business Wire

    Domo Set to Shine at the D.A. Davidson Technology Summit!

    When fiction becomes fact: 3 pieces of modern technology inspired by Star Trek – Redshirts Always Die

    From Screen to Reality: 3 Modern Technologies Inspired by Star Trek

    The Isfahan Center for Nuclear Technology – UCF, ZPP, and IRR10 – Alma Research and Education Center

    Exploring the Isfahan Center for Nuclear Technology: Innovations and Insights from UCF, ZPP, and IRR10

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Science

A new simple scheme for atom interferometry

May 15, 2024
in Science
A new simple scheme for atom interferometry
Share on FacebookShare on Twitter

A new simple scheme for atom interferometry

The team’s setup consists of two parallel nano-structured slabs that reflect an incident matter beam three times. Credit: The European Physical Journal D (2024). DOI: 10.1140/epjd/s10053-024-00829-3

Atom interferometers are devices that use the wave characteristics of matter to measure the phase between atomic matter waves to separate paths to make high-precision measurements of elements of physics, such as gravitational and magnetic fields.

Atom interferometers have also found their way into industry and are used in geological surveys, mineral exploration, environmental monitoring, and for the development of precision atomic clocks.

Atom interferometers usually control matter waves and particularly particle velocity using lasers. Thus, the growth of atom interferometer application has been strongly tied to the development of advanced laser systems, with many current models based on the construction of gratings fashioned from laser beams.

That means that an issue with these systems is the fact that they depend on the efficient operation of intricate laser systems. Additionally, while this method has achieved commendable precision, it fails slightly when considering shorter wavelengths.

In a new paper published in The European Physical Journal D, authors Johannes Fiedler and Bodil Holst, from the University of Bergen, Norway, describe the development of a continuous beam monochromator scheme that is capable of reaching enormously high-velocity purification based on atom-surface diffraction rather that the use of lasers.

The scheme proposed by the authors simplifies application in the construction of atom interferometers by reducing degrees of freedom to just one angle.

The system proposed by the duo is based on reflection atom interferometry, allows preselecting the speeds at which the matter beam moves, and allows the scheme to be tuned to a specific configuration while still allowing it to provide atom beams with high-speed ratios across a range of velocities.

The matter beam is sent through a pinhole that ensures the particles with a velocity outside a specific range will be blocked. The velocity-dependent spread of this beam is increased using three reflections, which is made possible by ensuring that the reflective surfaces do not move relative to each other.

The scheme presented by the team is currently used for a helium beam scattering off hydrogen-passivated silicon, but the authors say the proposed device can be adapted to other materials and atomic beams.

The device’s simple design, allowing it to be “tuned” to a specific velocity with a fixed angle, ensures that it will be easy to handle. This could be vital to the development of portable atom gravimeters for commercial applications in geology and investigations such as prospecting and oil surveying.

More information:
Johannes Fiedler et al, A continuous beam monochromator for matter waves, The European Physical Journal D (2024). DOI: 10.1140/epjd/s10053-024-00829-3

Citation:
A new simple scheme for atom interferometry (2024, May 15)
retrieved 15 May 2024
from https://phys.org/news/2024-05-simple-scheme-atom-interferometry.html

This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no
part may be reproduced without the written permission. The content is provided for information purposes only.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Phys.org – https://phys.org/news/2024-05-simple-scheme-atom-interferometry.html

Tags: schemescienceSimple
Previous Post

New research addresses alleged benefits of a vegan diet for dogs

Next Post

NASA’s Juno provides high-definition views of Europa’s icy shell

Using species ranges and macroeconomic data to fill the gap in costs of biological invasions – Nature

Using species ranges and macroeconomic data to fill the gap in costs of biological invasions – Nature

June 6, 2025
Scientists in Japan develop plastic that dissolves in seawater within hours – Reuters

Revolutionary New Plastic Dissolves in Seawater Within Hours!

June 6, 2025
When your science is attacked, how do you cope? – American Chemical Society

Facing Criticism in Science: Strategies for Resilience and Growth

June 6, 2025
Jane Birkin’s original Hermès bag goes on sale – news8000.com

Iconic Jane Birkin Hermès Bag Hits the Market!

June 6, 2025
‘Elon is going to get decimated:’ How Trump’s feud with the world’s richest man might end – USA Today

Elon vs. Trump: The Epic Showdown That Could Change Everything!

June 6, 2025
Trump’s Tariffs Expected to Drag Down the Global Economy – The New York Times

Trump’s Tariffs: A Looming Threat to the Global Economy

June 6, 2025
Traveling Tacos and Tequila Festival to stop at Florence Yall’s stadium this October – Cincinnati Enquirer

Get Ready for a Flavor Fiesta: Traveling Tacos and Tequila Festival Hits Florence Y’all’s Stadium This October!

June 6, 2025
Champaign-based Health Alliance plans to end all coverage, eliminating more than 600 jobs – WGLT

Health Alliance in Champaign to Cut All Coverage, Impacting Over 600 Jobs

June 6, 2025
Book Review: ‘Buckley,’ by Sam Tanenhaus – The New York Times

Book Review: ‘Buckley,’ by Sam Tanenhaus – The New York Times

June 6, 2025

Waunakee Fifth-Graders Dive into the Future at Exciting Tech Day!

June 6, 2025

Categories

Archives

June 2025
MTWTFSS
 1
2345678
9101112131415
16171819202122
23242526272829
30 
« May    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (671)
  • Economy (685)
  • Entertainment (21,591)
  • General (15,267)
  • Health (9,726)
  • Lifestyle (688)
  • News (22,149)
  • People (686)
  • Politics (692)
  • Science (15,903)
  • Sports (21,188)
  • Technology (15,670)
  • World (670)

Recent News

Using species ranges and macroeconomic data to fill the gap in costs of biological invasions – Nature

Using species ranges and macroeconomic data to fill the gap in costs of biological invasions – Nature

June 6, 2025
Scientists in Japan develop plastic that dissolves in seawater within hours – Reuters

Revolutionary New Plastic Dissolves in Seawater Within Hours!

June 6, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version