1.
Phys Rev Lett
; 84(6): 1236-9, 2000 Feb 07.
Article
in English
| MEDLINE
| ID: mdl-11017487
ABSTRACT
We present results of the first vibrational photon-echo, transient-grating, and temperature dependent transient-bleaching experiments on a-Si:H. Using these techniques, and the infrared light of a free electron laser, the vibrational population decay and phase relaxation of the Si-H stretching mode were investigated. Careful analysis of the data indicates that the vibrational energy relaxes directly into Si-H bending modes and Si phonons, with a distribution of rates determined by the amorphous host. Conversely, the pure dephasing appears to be single exponential, and can be modeled by dephasing via two-phonon interactions.
2.
Phys Rev B Condens Matter
; 54(17): 12151-12161, 1996 Nov 01.
Article
in English
| MEDLINE
| ID: mdl-9985074
3.
Phys Rev B Condens Matter
; 53(7): 3837-3840, 1996 Feb 15.
Article
in English
| MEDLINE
| ID: mdl-9983935
4.
Phys Rev B Condens Matter
; 49(19): 14066-14069, 1994 May 15.
Article
in English
| MEDLINE
| ID: mdl-10010370
5.
Phys Rev B Condens Matter
; 49(3): 1720-1726, 1994 Jan 15.
Article
in English
| MEDLINE
| ID: mdl-10010964
6.
Phys Rev B Condens Matter
; 47(20): 13910-13913, 1993 May 15.
Article
in English
| MEDLINE
| ID: mdl-10005723
7.
Phys Rev B Condens Matter
; 46(23): 15523-15525, 1992 Dec 15.
Article
in English
| MEDLINE
| ID: mdl-10003680
8.
Phys Rev B Condens Matter
; 44(9): 4157-4164, 1991 Sep 01.
Article
in English
| MEDLINE
| ID: mdl-10000061
9.
Phys Rev B Condens Matter
; 43(16): 12744-12750, 1991 Jun 01.
Article
in English
| MEDLINE
| ID: mdl-9997088
10.
Phys Rev B Condens Matter
; 43(16): 13438-13449, 1991 Jun 01.
Article
in English
| MEDLINE
| ID: mdl-9997173
11.
Phys Rev B Condens Matter
; 43(13): 10093-10102, 1991 May 01.
Article
in English
| MEDLINE
| ID: mdl-9996725
12.
Phys Rev B Condens Matter
; 43(1): 98-105, 1991 Jan 01.
Article
in English
| MEDLINE
| ID: mdl-9996194
13.
14.
Spectral transport of nonequilibrium 29-cm-1 phonons in ruby studied by fluorescence line narrowing.
Phys Rev B Condens Matter
; 41(13): 8657-8671, 1990 May 01.
Article
in English
| MEDLINE
| ID: mdl-9993203
15.
Phys Rev B Condens Matter
; 40(13): 9435-9438, 1989 Nov 01.
Article
in English
| MEDLINE
| ID: mdl-9991461
16.
Phys Rev B Condens Matter
; 39(10): 6355-6360, 1989 Apr 01.
Article
in English
| MEDLINE
| ID: mdl-9947270
17.
Phys Rev B Condens Matter
; 39(9): 5726-5738, 1989 Mar 15.
Article
in English
| MEDLINE
| ID: mdl-9948986
18.
Phys Rev B Condens Matter
; 38(7): 4372-4381, 1988 Sep 01.
Article
in English
| MEDLINE
| ID: mdl-9946822
19.
Phys Rev B Condens Matter
; 32(11): 7065-7075, 1985 Dec 01.
Article
in English
| MEDLINE
| ID: mdl-9936844
20.
Phys Rev B Condens Matter
; 32(8): 5163-5168, 1985 Oct 15.
Article
in English
| MEDLINE
| ID: mdl-9937727