Direct observation of coherent medium response under the condition of two-photon excitation of krypton by femtosecond UV-laser pulses

被引：21

作者：

Kittelmann, O ^{[1
]}

Ringling, J ^{[1
]}

Nazarkin, A ^{[1
]}

Korn, G ^{[1
]}

Hertel, IV ^{[1
]}

机构：

[1] RUSSIAN ACAD SCI,PN LEBEDEV PHYS INST,MOSCOW 117924,RUSSIA

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 76卷 / 15期

关键词：

D O I：

10.1103/PhysRevLett.76.2682

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Coherent Rabi oscillations and subsequent phase relaxation of excitation were observed under the condition of two-photon resonant interaction of Kr atoms with intense femtosecond 193 nm laser pulses. The coherent dynamics of the atomic transition exposed to an intense field was resolved using the technique of fs-pulse four-wave mixing with probe pulses significantly shorter than the pump pulses.

引用

页码：2682 / 2685

页数：4

共 16 条

[1] Allen L., 1975, OPTICAL RESONANCE 2
[2] Aymar M., 1978, Atomic Data and Nuclear Data Tables, V21, P537, DOI 10.1016/0092-640X(78)90007-4
[3] BELENOV EM, 1969, SOV PHYS JETP, V29, P29
[4] LIGHT-PULSE PROPAGATION THROUGH ATOMIC CESIUM VAPOR IN CONDITIONS OF COHERENT INTERACTION WITH 2-PHOTON ABSORBING MEDIUM
GARAYANTZ, NP
GRIGORYAN, VS
MICHAELIAN, SA
PETROSSIAN, KB
POKHSRARIAN, KM
[J]. JOURNAL OF MODERN OPTICS, 1991, 38 (03) : 591 - 595
[5] OBSERVATION OF PARAMETRIC AMPLIFICATION WITH A FEMTOSECOND VACUUM-ULTRAVIOLET 4-WAVE DIFFERENCE-FREQUENCY MIXING SOURCE
GLOWNIA, JH
GNASS, DR
SOROKIN, PP
[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1994, 11 (12) : 2427 - 2433
[6] ADIABATIC FOLLOWING MODEL FOR 2-PHOTON TRANSITIONS - NONLINEAR MIXING AND PULSE-PROPAGATION
GRISCHKOWSKY, D
LOY, MMT
LIAO, PF
[J]. PHYSICAL REVIEW A, 1975, 12 (06) : 2514 - 2533
[7] McDaniel W., 1993, Atomic collisions-heavy particle projectiles
[8] PICOSECOND STUDIES OF OPTICAL 2ND-HARMONIC GENERATION IN ATOMIC VAPOR
MULLIN, CS
KIM, D
FELLER, MB
SHEN, YR
[J]. PHYSICAL REVIEW LETTERS, 1995, 74 (14) : 2678 - 2681
[9] POLUEKTOV IA, 1979, J QUANTUM ELECT, V9, P1495
[10] Reintjes J.F., 1984, NONLINEAR OPTICAL PA, V1st

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