JPS59104558U - Pulse laser device - Google Patents
Pulse laser deviceInfo
- Publication number
- JPS59104558U JPS59104558U JP19766182U JP19766182U JPS59104558U JP S59104558 U JPS59104558 U JP S59104558U JP 19766182 U JP19766182 U JP 19766182U JP 19766182 U JP19766182 U JP 19766182U JP S59104558 U JPS59104558 U JP S59104558U
- Authority
- JP
- Japan
- Prior art keywords
- laser device
- pulse laser
- pockels cell
- resonator
- total reflection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のパルスレーザ装置の構成図、第２図及び
第３図はポッケルスセルへの印加電圧波形、共振器内の
損失の時間変化及びレーザ出力波形を示し、従来の装置
の動作を説明するための図、第４図はこの考案の実施例
を示す図、第５図はポッケルスセルへの印加電圧波形、
共振器内の損失の時間変化及びレーザ出力波形を示し、
この発明の詳細な説明する図である。
図中１はレーザ活性物質、２は偏光子、３はポッケルス
セル、４は全反射鏡、５は出力鏡、６は゛ ４分の１
波長板である。なお、図中同一あるいは、 相当部分
には同一符号を付して示しである。
第３図 。
〈Ｈ
和−
区 〇
一へ 勺
−し暫し
≧虜
其
寸
■
ｑ間
（ａ−）Figure 1 is a configuration diagram of a conventional pulse laser device, and Figures 2 and 3 show the voltage waveform applied to the Pockels cell, the time change of loss in the resonator, and the laser output waveform, and illustrate the operation of the conventional device. Figure 4 is a diagram showing an embodiment of this invention, Figure 5 is a diagram for explaining the voltage waveform applied to the Pockels cell,
It shows the time change of loss in the resonator and the laser output waveform,
FIG. 2 is a diagram illustrating the invention in detail. In the figure, 1 is a laser active material, 2 is a polarizer, 3 is a Pockels cell, 4 is a total reflection mirror, 5 is an output mirror, and 6 is a quarter.
It is a wave plate. In addition, the same or equivalent parts in the figures are indicated by the same reference numerals. Figure 3. <H sum- ward 〇１ 勺-shitakashi≧captive that size■ q interval (a-)
Claims (1)
全反射鏡からなる共振器を有するパルスレーザ装置にお
いて、上記共振器内のポッケルスセルと全反射鏡との間
に４分の１、波長の移相差を与える移相器を配したこと
を特徴とするパルスレーザ装置。In a pulsed laser device having a resonator consisting of a laser active material, a polarizer, a Pockels cell, an output mirror, and a total reflection mirror, there is a wavelength shift of one quarter between the Pockels cell in the resonator and the total reflection mirror. A pulsed laser device characterized by being equipped with a phase shifter that provides a phase difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19766182U JPS59104558U (en) | 1982-12-29 | 1982-12-29 | Pulse laser device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19766182U JPS59104558U (en) | 1982-12-29 | 1982-12-29 | Pulse laser device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59104558U true JPS59104558U (en) | 1984-07-13 |
Family
ID=30423111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19766182U Pending JPS59104558U (en) | 1982-12-29 | 1982-12-29 | Pulse laser device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59104558U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015064520A1 (en) * | 2013-10-31 | 2015-05-07 | 富士フイルム株式会社 | Laser device and photoacoustic measurement device |
| JPWO2017169452A1 (en) * | 2016-03-30 | 2018-08-09 | 富士フイルム株式会社 | Laser apparatus and photoacoustic measuring apparatus |
| JPWO2017169336A1 (en) * | 2016-03-30 | 2018-09-13 | 富士フイルム株式会社 | Laser apparatus and photoacoustic measuring apparatus |
-
1982
- 1982-12-29 JP JP19766182U patent/JPS59104558U/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015064520A1 (en) * | 2013-10-31 | 2015-05-07 | 富士フイルム株式会社 | Laser device and photoacoustic measurement device |
| JP2015111660A (en) * | 2013-10-31 | 2015-06-18 | 富士フイルム株式会社 | Laser device and photoacoustic measurement device |
| JPWO2017169452A1 (en) * | 2016-03-30 | 2018-08-09 | 富士フイルム株式会社 | Laser apparatus and photoacoustic measuring apparatus |
| JPWO2017169336A1 (en) * | 2016-03-30 | 2018-09-13 | 富士フイルム株式会社 | Laser apparatus and photoacoustic measuring apparatus |
| US11291372B2 (en) | 2016-03-30 | 2022-04-05 | Fujifilm Corporation | Laser device and photoacoustic measurement apparatus |
| US11324402B2 (en) | 2016-03-30 | 2022-05-10 | Fujifilm Corporation | Laser device and photoacoustic measurement apparatus |
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