Файл: Weber H., Herziger G., Poprawe R. (eds.) Laser Fundamentals. Part 1 (Springer 2005)(263s) PEo .pdf

ВУЗ: Не указан

Категория: Не указан

Дисциплина: Не указана

Добавлен: 28.06.2024

Просмотров: 898

Скачиваний: 0

ВНИМАНИЕ! Если данный файл нарушает Ваши авторские права, то обязательно сообщите нам.

166

4.1.4 Harmonic generation (second, third, fourth, fifth, and sixth)

[Ref. p. 187

 

 

 

Table 4.1.19. Second harmonic generation of gas laser radiation.

Type of laser

Crystal

λ

θpm

T

Ref.

 

 

[µm]

[deg]

[C]

 

Argon laser

KDP a

0.5145

90

13.7

[67Lab]

 

ADP

0.4965

90

93.2

[73Jai]

 

ADP

0.5017

90

68.4

[73Jai]

 

ADP a

0.5145

90

10.2

[73Jai]

 

ADP

0.5145

90

10

[82Ber]

 

KB5

0.4579

67.2 (ϕpm)

20

[76Che]

 

KB5

0.4765

60.2 (ϕpm)

20

[76Che]

 

KB5

0.4880

56.6 (ϕpm)

20

[76Che]

 

KB5

0.5145

50.2 (ϕpm)

20

[76Che]

 

BBO

0.5145

49.5

20

[86Xin]

 

BBO

0.4965

52.5

20

[86Xin]

 

BBO

0.4880

54.5

20

[86Xin]

 

BBO

0.4765

57.0

20

[86Xin]

 

BBO a

0.4880

55

20

[89Zim]

 

BBO a

0.5145

20

[92Tai]

He-Ne laser

LiIO3a

1.152 . . . 1.198

25

20

[83Kac]

 

LiNbO3

1.152

90

169

[74Ant]

 

LiNbO3

1.152

90

281

[75Kus]

 

AgGaS2

3.39

33

20

[75Bad]

NH3 laser

Te

12.8

[80Sha]

 

CdGeAs2

11.7

35.7

[87And3]

CO laser

ZnGeP2

5.2 . . . 6.3

47.5

[87And2]

 

 

 

 

 

 

a Intracavity SHG.

 

 

 

 

 

Table 4.1.20. Harmonic generation of CO2 laser radiation.

Crystal

λ

Nonli-

Type of

I0

 

L

η

Ref.

 

[µm]

near

interaction,

[W cm2]

[mm]

(power)

 

 

 

process

θpm [deg]

 

 

 

[%]

 

 

 

 

 

 

 

 

 

 

Ag3AsS3

10.6

SHG

ooe, 22.5

1.1 ×

7

4.4

2.2

[75Nik2]

106

AgGaSe2

10.6

SHG

ooe, 57.5

1.7 ×7

10

15.3

2.7

[74Bye]

AgGaSe2

10.25

SHG

ooe, 52.7

< 10

 

21

35

[85Eck]

AgGaSe2

10.6

SHG

ooe, 53

 

20

0.1 a

[97Sto]

ZnGeP2

9.19 . . . 9.7;

SHG

eeo, 76

 

5

[84And]

 

10.15 . . . 10.8

 

 

 

 

 

 

 

ZnGeP2

8.6

SHG

eeo, 55.8

 

10.1

[87And4]

ZnGeP2

10.6

SHG

eeo, 76

109

7

3

49

[87And1]

ZnGeP2

10.26 . . . 10.61

SHG

eeo

4.4 ×

7.2

11.3

[93Bar2]

107

ZnGeP2

9.6

SHG

eeo, 70

5.5 ×

10

10

8.1

[94Mas]

ZnGeP2

10.78

SHG

eeo, 90

107

10

[97Kat]

CdGeAs2

10.6

SHG

oeo, 48.4

1.4 ×

9

15

[74Kil]

CdGeAs2

10.6

SHG

eeo, 32.5

 

13

21

[76Men]

CdGeAs2

10.6

SHG

eeo, 32.5

 

13

0.44 a

[76Men]

(continued)

Landolt-B¨ornstein

New Series VIII/1A1



Ref. p. 187]

 

4.1 Frequency conversion in crystals

 

167

 

 

 

 

 

 

 

 

Table 4.1.20 continued.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Crystal

 

λ

Nonli-

Type of

I0

L

η

Ref.

 

 

 

[µm]

near

interaction,

[W cm2]

[mm]

(power)

 

 

 

 

 

process

θpm [deg]

 

 

 

[%]

 

 

 

 

 

 

 

 

 

 

Tl3AsSe3

9.6

SHG

 

3.7

10.9

[87Pas]

Tl3AsSe3

9.6

SHG

ooe, 19

107

5 . . . 6

28

[89Auy]

Tl

AsSe

 

10.6

SHG

ooe

 

108

4.57

57

[91Suh]

3

 

3

9.25

SHG

ooe, 19

6.3 × 7

46

20

[96Suh]

Tl3AsSe3

2

× 107

GaSe

 

9.3 . . . 10.6

SHG

ooe, 12.8 . . . 14.4

2

× 10

6.5

9

[89Abd]

GaSe

 

9.2 . . . 11.0

SHG

ooe, 13

 

2.5

[95Bha]

CdGeAs2

THG

oeo, 45

 

4.5

1.5

[79Men]

Tl3AsSe3

9.6

THG

ooe, 21

107

5 . . . 6

[89Auy]

ZnGeP2

 

10.6

FOHG

eeo, 47.5

 

10

14 b

[87And1]

ZnGeP2

 

FOHG

eeo, 47.5

 

5

2

[85And]

ZnGeP2

 

10.6

FOHG

eeo, 47.8

 

10

[97Sto] a

ZnGeP2

 

9.55

FOHG

eeo, 49

 

10

10

[98Cho]

Tl3AsSe3

9.6

FOHG

ooe, 27

107

5 . . . 6

27 b

[89Auy]

Tl3AsSe3

9.6

FIHG

ooe, 28

107

5 . . . 6

45 c

[89Auy]

a Continuous-wave regime.

b Conversion e ciency from 2 ω . c Conversion e ciency from 4 ω .

4.1.5 Sum frequency generation

Table 4.1.21. Sum frequency generation of UV radiation in KDP.

λSF

Sources of interacting radiation

τp

Conversion

Ref.

[nm]

 

[ns]

e ciency,

 

 

 

 

power, energy

 

 

 

 

 

 

190–212

SRS of 1.064 µm + sum frequency radiation

0.02

20–40 µJ

[85Tak]

 

(220–250 nm) [83Tak]

 

 

 

215–223

2 ω of dye laser + Nd:YAG laser

10

10 kW

[76Mas1]

215–245

SRS of 266 nm (4 ω of Nd:YAG laser) + OPO

0.02

100 µJ

[83Tak]

 

(0.9–1.4 µm)

 

 

 

217–275

2 ω of dye laser + Nd:YAG laser (1.064 µm)

25–30

50–55 %, 10

[83Kop]

 

 

 

mW (average)

 

217–226

OPO (1.1–1.5 µm) + 4 ω of Nd:YAG laser (266 nm)

0.02

100 kW

[82Tan]

218–244

(269–315 nm) [79Ang] + Nd:YAG laser

0.03

0.1 mJ

[79Ang]

239

Nd:YAG laser (1.064 µm) + XeCl laser (308 nm)

0.7

50%

[81Lyu]

240–242

2 ω of ruby laser (347 nm) + dye laser

30

1 MW

[78Sti3]

257–320

Dye laser + argon laser

cw regime

0.2 mW

[77Bli]

269–315

SRS of 532 nm (2 ω of Nd:YAG laser) + 532 nm

0.03

1–3 mJ

[79Ang]

269–287

OPO (1.29–3.6 µm) + 3 ω of Nd:YAG laser (355 nm)

0.02

100 kW

[82Tan]

271

Two copper vapor lasers (511 and 578 nm)

35

1.5%, 100 mW

[89Cou]

288–393 a

 

 

(average)

 

OPO (0.63–1.5 µm) + 2 ω of Nd:YAG laser (0.532 nm)

0.02

100 kW

[82Tan]

360–415

Dye laser + Nd:YAG laser

25–30

60–70%

[79Dud]

362–432

Dye laser + Nd:YAG laser

0.03

20%

[76Moo]

 

 

 

 

 

a DKDP crystal was used.

Landolt-B¨ornstein

New Series VIII/1A1


168

4.1.5 Sum frequency generation

[Ref. p. 187

 

 

 

Table 4.1.22. Sum frequency generation of UV radiation in ADP.

λSF

 

Sources of interacting radiation

τp

Conversion

Ref.

[nm]

 

 

[ns]

e ciency,

 

 

 

 

 

power, energy

 

 

 

 

 

 

 

208–214

 

2 ω of dye laser + Nd:YAG laser,

10

1.7 µJ

[76Mas1]

 

 

θ = 90 , T = 120 . . . 0 C

 

 

 

222–235

 

2 ω of dye laser + Nd:YAG laser

10

10%

[76Mas1]

240–248

 

Dye laser + 2 ω of ruby laser, θ = 90 ,

30

4%, 1 MW

[78Sti3]

243–247

a

T = 20 . . . +80 C

cw regime

4 mW

[91Kal,

 

Dye laser + argon laser (363.8 nm)

243 a

 

 

 

 

83Cou]

 

Dye laser + argon laser (351 nm), θ = 90 , T = 8 C

cw regime

0.3 mW

[83Hem1]

247.5

 

Dye laser + krypton laser (413.1 nm), θ = 90 ,

cw regime

[79Mar]

 

 

T = 103 C

 

 

 

246–259

 

Dye laser + 2 ω of Nd:YAG laser, θ = 90 ,

10

1%, 3 µJ

[76Mas1]

252–268 a

T = 120 . . . 0 C

 

 

 

Dye laser + argon laser (477, 488, 497 nm), θooe = 90

cw regime

8 mW

[82Liu]

270–307

 

Dye laser + 2 ω of Nd:YAG laser, θooe = 81

ps regime

[76Moo]

a ADP crystal was placed in an external resonator.

Table 4.1.23. Sum frequency generation of UV radiation in BBO.

λSF

Sources of interacting radiation

 

τp

Conversion

Ref.

[nm]

 

 

[ns]

e ciency,

 

 

 

 

 

power, energy

 

 

 

 

 

 

188.9–197

Dye laser (780–950 nm) + 2 ω of another dye laser

10

up to 0.1 mJ

[88Mue]

 

(248.5 nm)

 

 

 

 

190.8–196.1

Ti:sapphire laser (738–825 nm) + 2 ω of Ar

laser

tens of nW

[91Wat]

 

(257 nm)

 

 

 

 

193

Dye laser + KrF laser (248.5 nm)

 

9

0.2 %, 2 µJ

[88Mue]

193

Dye laser (707 nm) + 4 ω of Nd:YAG laser

 

90–250 fs

10 µJ (250 fs)

[92Hof]

193.3

Dye laser (724 nm, 5 ps) + 4 ω of Nd:YLF

laser

0.01

1.7 %, 4 µJ

[92Tom]

 

(263 nm, 25 ps)

 

 

(2.5 mJ) a

 

193.4

FOHG of dye laser radiation (774 nm, 300 fs),

 

800 fs

0.5 µJ

[92Rin]

 

ω + 3 ω = 4 ω

 

 

(1.5 mJ) a

 

194

Ti:sapphire laser + 2 ω of Ar laser (257 nm), three

0.016 mJ

[92Wat]

 

crystal configuration with external cavity

 

 

 

 

194

Diode laser (792 nm) + 2 ω of Ar laser (257 nm)

 

cw

2 mW

[97Ber]

195.3

THG of dye laser (T [crystal] = 95 K)

 

17

5 %, 8 µJ

[88Lok]

196–205

Dye laser + 2 ω of another dye laser

 

5

0.1 mJ

[92Hei]

197.7–202

THG of dye laser

 

0.008

1 %, 1–4 mW

[88Gus]

198–204

THG of dye laser

 

5

20 %, 1.7 mJ

[87Gla]

271

Two copper vapor lasers (511 and 578 nm)

 

35

0.9 %, 64 mW

[89Cou]

362.6–436.4

Dye laser + Nd:YAG laser, noncollinear SFG

1 %, 0.065 mJ

[90Bha1]

 

(NCSFG), α = 4.8 . . . 21.3

 

 

 

 

369

Diode laser (1310 nm) + Ar laser (515 nm)

 

1.3 µW

[91Sug]

370.6

Dye laser (568.6 nm) + Nd:YAG laser, NCSFG,

 

8–18%

[92Bha]

 

α = 6.3

 

 

 

 

a After amplification in an ArF excimer gain module.

Landolt-B¨ornstein

New Series VIII/1A1


Ref. p. 187]

4.1 Frequency conversion in crystals

169

 

 

 

Table 4.1.24. Sum frequency generation of UV radiation in LBO.

λSF

Sources of interacting radiation

τp

Conversion

Ref.

[nm]

 

[ns]

e ciency,

 

 

 

 

power, energy

 

 

 

 

 

 

170–185 a

OPO (1.6–2.5 µm) + 4 ω of Ti-sapphire laser

100 fs

4

[98Pet3]

 

(189–210 nm), θ = 66–90 , ooe

 

 

 

172.7–187

OPO (1.65–2.15 µm) + 4 ω of Ti-sapphire laser

130 fs

50 nJ

[94Sei3]

185–187.5 b

(190–203.75 nm), θ = 90 , ϕ = 73 , ooe

 

 

 

OPO + 5 ω of Nd:YAG laser (212.8 nm),

[95Kat]

194 b

θ = 62–74

 

 

 

OPO + 5 ω of Nd:YAG laser (212.8 nm), θ = 51.2 ,

5

2.2 %

[00Kag]

185 c

ϕ = 90

 

 

 

OPO + 5 ω of Nd:YAG laser (212.8 nm), θ = 64

[97Ume]

194 c

OPO + 5 ω of Nd:YAG laser (212.8 nm), θ = 53 ,

5

1 %

[00Kag]

195–210 c

ϕ = 0

 

 

 

Nd:YAG laser + 2 ω of dye laser,

10

14 %

[00Bha]

226–265

2 ω or 3 ω of dye laser

 

 

 

188–195

OPO (1.6–2.3 µm) + 5 ω of Nd:YAG laser (212.8 nm),

6

0.2–2 %,

[91Bor2]

 

θ = 90 , ϕ = 90–52 , ooe

 

2–40 µJ

 

187.7–195.2

OPO (1.591–2.394 µm) + 5 ω of Nd:YAG laser,

8

3 kW (peak)

[92Wu]

 

θ = 90 , ϕ = 88–50, ooe

 

 

 

191.4

SRS in H2 (1.908 µm) + 5 ω of Nd:YAG laser,

8

10 %, 67 kW

[92Wu]

 

θ = 90 , ϕ = 88–50, ooe

 

(peak), 2 mW

 

 

 

 

(average)

 

218–242

OPO (1.2–2.6 µm) + 4 ω of Nd:YAG laser (266 nm),

6

0.2–2 %,

[91Bor2]

 

θ = 90 , ϕ = 90–33, ooe

 

20–400 µJ

 

232.5–238

Nd:YAG laser + 2 ω of dye laser

10

[90Kat]

240–255

Nd:YAG laser + 2 ω of dye laser, NCSFG

10

8 %, 0.12 mJ

[93Bha]

 

 

 

 

 

a Li2B4O7 crystal was used. b CBO crystal was used.

c CLBO crystal was used.

Table 4.1.25. Sum frequency generation of UV radiation in KB5.

λSF

Sources of interacting radiation

τp

Conversion

Ref.

[nm]

 

[ns]

e ciency,

 

 

 

 

power, energy

 

 

 

 

 

 

208–217

Two dye lasers, θ = 90 , ϕ = 90 , eeo

10

0.025 %, 1 W

[76Dun]

196.6

Dye laser + 2 ω of Nd:YAG

8

0.1 %, 0.5 mJ

[77Kat1]

207.3–217.4

Ruby laser (694.3 nm) + 2 ω of dye laser

3

0.3 %, 0.8 mJ

[77Kat2]

201–212

Nd:YAG + 2 ω of dye laser

20

10 %, 2–10 µJ

[77Sti]

185–200

Dye laser (740–910 nm) + 2 ω of dye laser (237 nm),

30

10 %, up to

[78Sti2]

 

θ = 90 , eeo

 

10 µJ

 

211–216

Dye laser + Ar laser (351.1 nm)

cw regime

106,

[78Sti1]

 

 

 

50–100 nW

 

196.7–226

OPO + 3 ω and 4 ω of Nd:YAG laser, θ = 90 ,

0.02

20 kW

[82Tan]

 

ϕ = 65 , eeo

 

 

 

194.1–194.3

Dye laser + 2 ω of Ar laser (257 nm)

cw regime

2 µW

[83Hem2]

200–222

OPO + 3 ω and 4 ω of Nd:YAG laser

0.045

2 × 105, 1 µJ

[83Pet]

166–172

OPO (1.15–1.6 µm) + 4 ω of Ti-sapphire laser,

200 fs

0.05–0.4 MW

[98Pet2]

 

θ = 90 , ϕ = 90 , eeo

 

 

 

Landolt-B¨ornstein

New Series VIII/1A1