Arab Today, arab today scientists trying to control radiation of single molecules
Last Updated : GMT 17:11:35
Arab Today, arab today
Arab Today, arab today

Scientists trying to control radiation of single molecules

Arab Today, arab today

Arab Today, arab today Scientists trying to control radiation of single molecules

Radiation of single molecules
Tehran - FNA

Iranian researchers from Shahid Beheshti University studied the possibility for manipulation and time control of radiation of single molecules by using a computational method.
Results of the research can be used in designing new devices to detect quantum systems.
The researchers studied a method that enables the manipulation of quantum properties of single molecules. Their objective was to study controllable changes in molecular energy level width at a very short time scale. By using the results of this research and in addition to manipulating the properties, the molecule position can be detected without the need for accurate and expensive devices depending on how energy level width changes with time.
According to Dr. Nafiseh Zavvaria who is graduated from Shahid Beheshti University in the field of atomic physics, energy level width in quantum systems depends on both their wave function and the environment. Although many studies have so far been carried out on the changes in energy level width by using various structures, specially plasmonic nanostructures, none of them have provided time controlling ability in the width. A metallic nano-antenna on a specific substrate has been used in the calculation to achieve this capability. The designed substrate includes a few layers, the most important of which is a microfilm made of gallium.
Results showed that considering the position of the molecule within the nanostructure, changes are different in energy level width, and the amount of difference can be used in determination of the molecule position. The nano-antenna is used to increase the changes in molecular energy level width so the detection of the changes in time takes place more easily.
Results of the research have been published in Laser Physics Letters, vol. 11, issue 4, February 2014, pp. 1-7.

Name *

E-mail *

Comment Title*

Comment *

: Characters Left

Mandatory *

Terms of use

Publishing Terms: Not to offend the author, or to persons or sanctities or attacking religions or divine self. And stay away from sectarian and racial incitement and insults.

I agree with the Terms of Use

Security Code*

Arab Today, arab today scientists trying to control radiation of single molecules Arab Today, arab today scientists trying to control radiation of single molecules

 



Arab Today, arab today
Arab Today, arab today Heart of Turkish Riviera is Alluring Seaside Escape

GMT 11:11 2017 Tuesday ,28 March

Heart of Turkish Riviera is Alluring Seaside Escape
Arab Today, arab today 5 Crafty Must-Have Limited-Budget Ideas

GMT 17:03 2017 Saturday ,25 March

5 Crafty Must-Have Limited-Budget Ideas
Arab Today, arab today Hamas leader accuses Israel

GMT 11:43 2017 Tuesday ,28 March

Hamas leader accuses Israel
Arab Today, arab today Media host gives priority to problems of people

GMT 07:00 2017 Tuesday ,28 March

Media host gives priority to problems of people
View News in Arabic - Education: كتب ومراجع وأبحاث
Arab Today, arab today
Arab Today, arab today
Arab Today, arab today Disaster costs nearly double to $175bn

GMT 10:42 2017 Tuesday ,28 March

Disaster costs nearly double to $175bn
Arab Today, arab today Campaign fights sexual harassment in Egypt

GMT 11:14 2017 Tuesday ,28 March

Campaign fights sexual harassment in Egypt
Arab Today, arab today Trump poised to roll back climate protections

GMT 09:28 2017 Tuesday ,28 March

Trump poised to roll back climate protections
Arab Today, arab today Prepares to give stargazers an eyeful

GMT 13:38 2017 Monday ,06 March

Prepares to give stargazers an eyeful
Arab Today, arab today Uber grounds self-driving cars

GMT 09:11 2017 Monday ,27 March

Uber grounds self-driving cars
Arab Today, arab today Audi RS 5 Coupe acquires new design

GMT 13:22 2017 Thursday ,23 March

Audi RS 5 Coupe acquires new design
Arab Today, arab today Trump to roll back Obama clean power plan

GMT 11:10 2017 Monday ,27 March

Trump to roll back Obama clean power plan

GMT 09:58 2017 Saturday ,25 March

Nermein Al Fekki films “Foxes in the Valley”

GMT 18:57 2017 Tuesday ,21 March

Accessories designer reveals her new collection

GMT 04:51 2017 Friday ,24 March

Salvage of South Korea's Sewol ferry

GMT 13:26 2017 Friday ,24 February

Expresses Algerian history by woody figures

GMT 09:02 2017 Thursday ,23 March

Laptop ban sparks ire

GMT 06:31 2015 Thursday ,04 June

Pluto's unruly moons

GMT 13:21 2017 Tuesday ,28 March

Samsung plans to sell refurbished Galaxy Note 7s

GMT 19:27 2017 Saturday ,11 March

Boualsof launches "Priestess Kahina" collection
Arab Today, arab today
Arab Today, arab today
 
 Arab Today Facebook,arab today facebook  Arab Today Twitter,arab today twitter Arab Today Rss,arab today rss  Arab Today Youtube,arab today youtube  Arab Today Youtube,arab today youtube
arabstoday arabstoday arabstoday arabstoday
arabstoday arabstoday arabstoday
arabstoday
بناية النخيل - رأس النبع _ خلف السفارة الفرنسية _بيروت - لبنان
arabstoday, Arabstoday, Arabstoday