Femtosecond time-resolved photoelectron spectroscopy of annealed and sputtered GaP(110)

被引：0
|
作者：
Leblans, M. [1 ]
Thoma, R.K.R. [1 ]
LoPresti, J.L. [1 ]
Reichling, M. [1 ]
Williams, R.T. [1 ]
机构：
[1] Wake Forest Univ, Winston-Salem, United States
来源：
Journal of Luminescence | 1997年 / 72-74卷
关键词：
Band gap - Gallium phosphide - Photoelectron emission - Photon excitation - Ultrafast spectroscopy;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The relaxation of photoexcited electrons and holes at surfaces of GaP(110) was studied by means of two- and three-photon photoelectron emission under 3.16 eV photon excitation. With 200 fs time resolution, only the relaxation of surface states within the bulk band gap could be resolved occurring with time constants of 0.3 and 2.5 ps.
引用
收藏
页码：108 / 109
相关论文
共 50 条
  • [21] Nonadiabatic dynamics in polyatomic systems studied by femtosecond time-resolved photoelectron spectroscopy
    Blanchet, V
    Stolow, A
    JOURNAL OF CHEMICAL PHYSICS, 1998, 108 (11): : 4371 - 4374
  • [22] Time-resolved dynamics in anion clusters using femtosecond photoelectron spectroscopy.
    Neumark, DM
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2000, 220 : U236 - U236
  • [23] Time-Resolved Femtosecond Photoelectron Spectroscopy by Field-Induced Surface Hopping
    Mitric, Roland
    Petersen, Jens
    Wohlgemuth, Matthias
    Werner, Ute
    Bonacic-Koutecky, Vlasta
    Woeste, Ludger
    Jortner, Joshua
    JOURNAL OF PHYSICAL CHEMISTRY A, 2011, 115 (16): : 3755 - 3765
  • [24] Mapping of molecular wave-packet dynamics by time-resolved femtosecond photoelectron spectroscopy
    Braun, M
    Meier, C
    Engel, V
    FEMTOCHEMISTRY: ULTRAFAST CHEMICAL AND PHYSICAL PROCESSES IN MOLECULAR SYSTEMS, 1996, : 78 - 81
  • [25] Attosecond time-resolved photoelectron spectroscopy of surfaces
    Thumm, Uwe
    Zhang, Chang-hua
    LIGHT AT EXTREME INTENSITIES 2011, 2012, 1462 : 57 - 62
  • [26] Time-resolved photoelectron spectroscopy on liquid jets
    Neumark, Daniel M.
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2014, 248
  • [27] Attosecond Time-resolved Photoelectron Spectroscopy of Liquids
    Jordan, I.
    Huppert, M.
    Peper, M.
    Seiffert, L.
    Arbeiter, M.
    Fennel, T.
    Woerner, H. J.
    2017 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE & EUROPEAN QUANTUM ELECTRONICS CONFERENCE (CLEO/EUROPE-EQEC), 2017,
  • [28] Time-resolved photoelectron spectroscopy of molecules and clusters
    Neumark, DM
    ANNUAL REVIEW OF PHYSICAL CHEMISTRY, 2001, 52 : 255 - 277
  • [29] Time-resolved photoelectron spectroscopy in the molecular frame
    Stolow, Albert
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2009, 238
  • [30] Femtosecond time-resolved spectroscopy in microfluidic devices
    Gibson, EA
    Jimenez, R
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2005, 230 : U401 - U401
12345