Show metadata Hide metadata

(19)

(11)

2 541 051

(13)

(51)

IPC

H03L7/26(2006-01-01)

(21) (22)

Application

2013144065/07, 2013-09-30

(24)

Start date

2013-09-30

(22)

Actual filing date

2013-09-30

(45)

Published

2015-02-10

(72)

Inventor

Litvinov Andrej Nikolaevich

(73)

Holder

Federal'Noe Gosudarstvennoe Avtonomnoe Obrazovatel'Noe Uchrezhdenie Vysshego Obrazovanija Gosudarstvennyj Politekhnicheskij Universitet" Vo

METHOD FOR REFERENCE RESONANCE FORMATION AT HYPERFINE TRANSITIONS FROM NORMAL STATE OF ALKALI-METAL ATOM Russian patent published in 2015 - IPC H03L7/26

Abstract RU 2541051 C1

FIELD: electricity.

SUBSTANCE: method for reference resonance formation at hyperfine transitions from normal state of alkali-metal atom based on effect of coherent population trapping in bichromatic laser field envisages selection of the excitation mode by laser having emission bandwidth "Г_L" on the assumption that "Г_L" ≤γ, where γ is value of excitation spontaneous decay. The suggested method for reference resonance formation allows using cells without antirelaxation coating and buffer gas.

EFFECT: cheapening of the method for reference resonance formation at hyperfine transitions from normal state of alkali-metal atom.

2 dwg

Similar patents RU2541051C1

Title	Year	Author	Number
METHOD FOR FORMING SUPPORT RESONANCE ON ULTRA-THIN TRANSITIONS OF MAIN STATE OF ALKALI METAL ATOM	2006	Judin Valerij Ivanovich Tajchenachev Aleksej Vladimirovich Zibrov Sergej Aleksandrovich Velichanskij Vladimir Leonidovich	RU2312457C1
METHOD FOR QUANTUM-INTERFERENCE DETERMINATION OF DIRECTION OF MAGNETIC FIELD	2010	Velichanskij Vladimir Leonidovich Zibrov Aleksandr Sergeevich Zibrov Sergej Aleksandrovich Tajchenachev Aleksej Vladimirovich Judin Valerij Ivanovich	RU2438140C1
RUBIDIUM ABSORPTION CELL	2011	Goncharenko Mikhail Nikolaevich Zholnerov Vadim Stepanovich Kharchev Oleg Prokop'Evich	RU2466485C1
SMALL-SIZED ATOMIC CLOCK WITH TWO OPTICAL RADIATION DETECTION ZONES	2023	Tsygankov Evgenij Aleksandrovich Velichanskij Vladimir Leonidovich Vasilev Vitalij Valentinovich Zibrov Sergej Aleksandrovich Chuchelov Dmitrij Sergeevich Vaskovskaya Mariya Igorevna	RU2817140C1
QUANTUM FREQUENCY STANDARD	2010	Dmitriev Aleksandr Kapitonovich Gurov Mikhail Gennad'Evich Kobtsev Sergej Mikhajlovich Ivanenko Aleksej Vladimirovich	RU2426226C1
ATOMIC-BEAM FREQUENCY STANDARD WITH SHOCK-EXCITED STANDARD O-O JUNCTION	1992	Pestov Evgenij Nikolaevich Besedina Alla Nikolaevna	RU2062537C1
SYSTEM FOR THERMAL STABILIZATION AND MAGNETIC SHIELDING OF ABSORBING CELL OF QUANTUM DISCRIMINATOR	2019	Ignatovich Stepan Maksimovich Vishnyakov Vladislav Igorevich Skvortsov Mikhail Nikolaevich Ilenkov Roman Yaroslavovich Mesenzova Irina Sergeevna	RU2722858C1
QUANTUM FREQUENCY STANDARD WITH LASER OPTICAL PUMPING	2020	Chuchelov Dmitrii Sergeevich Zibrov Sergei Aleksandrovich Vasilev Vitalii Valentinovich Vaskovskaia Mariia Igorevna Velichanskii Vladimir Leonidovich Meshcheriakov Viacheslav Viktorovich Tsygankov Evgenii Aleksandrovich	RU2747165C1
QUANTUM FREQUENCY STANDARD BASED ON COHERENT POPULATION TRAPPING EFFECT	2013	Kharchev Oleg Prokop'Evich Zholnerov Vadim Stepanovich	RU2529756C1
METHOD FOR STRIKE EXCITATION OF SIMULTANEOUS PHASE COHERENCE AT LEAST IN TWO QUANTUM SYSTEMS	1991	Pestov Evgenij Nikolaevich	RU2009585C1

RU 2 541 051 C1

Authors

Litvinov Andrej Nikolaevich

Dates

2015-02-10—Published

2013-09-30—Filed