EKSMA - Nonlinear and Laser Crystals

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Nonlinear and Laser Crystals

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Microcontrol n.t. srl

KTP Crystals

Special offer for stock KTP crystals

Quality class	Size, mm	Coatings
In-KTP	3x3x10	Both sides AR coated @ 1064+532
In-KTP	3x3x5	Both sides AR coated @ 1064+532

Ex-KTP is standard crystal with the parameters mostly used in extracavity configuration when the single pass through the crystal is required.

Specifications

Flatness	better λ/6 @ 633 nm
Parallelism	better than 20 arcsec
Finishing	better 10-5 scr/dig
Tolerance aperture	± 0.1 mm
Tolerance length	± 0.5 mm
Tolerance cut angle	30 arc min
Reflection coefficients for AR coating	R<0.15 % @ 1064, R<0.25% @ 532 nm

In-KTP crystals are optimised for SHG intracavity configuration in low peak power CW lasers. Because of large number of passes through the crystal low insertion losses and high homogeneity are essential for crystal efficiency. The special highest quality material selected by SHG efficiency mapping of each crystal, fine surface polishing and dual band AR coatings with very low losses allow EKSMA Co. to produce KTP crystals suitable for infracavity SHG application.

Specifications

Flatness	better λ/8 @ 633 nm
Parallelism	better than 10 arcsec
Finishing	better 10-5 scr/dig
Tolerance aperture	± 0.1 mm
Tolerance length	± 0.3 mm
Tolerance cut angle	20 arcmin
Reflection coefficients for AR coating	R<0.1 % @ 1064, R<0.2% @ 532 nm

LBO Crystals

LBO crystals stock

Code	Height	Width	Length	Type	Angle θ	Angle φ	Coating
lbo004	3	3	10	1	90	0	AR/AR @ 1547+773 / 1547+515 nm
lbo005	3	3	10	1	90	0	AR/AR @ 1064 + 532 nm
lbo006	3	3	10	1	90	55.6	AR/AR @ 774+516 / 774+516+310 nm
lbo007	3	3	15	1	90	55.6	AR/AR @ 774+516 / 774+516+310 nm
lbo008	3	3	10	1	90	34.2	AR/AR @ 773 + 387 nm
lbo009	3	3	10	1	90	27.1	BBAR/BBAR @ (840-860) + (420-430) nm
lbo010	3	3	10	1	90	49.6	AR/AR @ 660 / 330 nm
lbo011	3	3	14	1	90	19.4; 19.5	AR/AR @ 946 + 473 nm
lbo012	3	3	14	1	90	11	AR/AR @ 1064 + 532 nm
lbo013	3	3	10	1	90	11.3	AR/AR @ 1064 + 532 nm
lbo014	3	3	14	1	90	11	AR/AR @ 1064 / 532 nm
lbo015	3	3	20	1	90	0	AR/AR @ 1064 + 532 nm
lbo016	3	3	20	1	90	11.6	AR/AR @ 1064 + 532 nm
lbo017	3	3	14	1	90	9.4	AR/AR @ 1064 + 532 nm
lbo018	3	3	14	1	90	11.6	AR/AR @ 1064 + 532 nm
lbo019	3	3	10	1	90	11.0	AR/AR @ 1064 + 532 nm
lbo020	3	3	13.7	1	90	11	AR/AR @ 1064 + 532 nm
lbo021	3	3	11.2	2	37.2	90	TBAR/TBAR @ (1064+532+355)/(1064+532+355)
lbo023	4	4	15	2	21.1	90	AR/AR @ 1064 + 532 nm
lbo024*	4	4	14	1	90	10.4	AR/AR @ 1064 + 532 nm
lbo025	4	4	14	1	90	11.6	AR/AR @ 1064 + 532 nm
lbo026	3	3	13.7	2	43	90	AR/AR @ 1064 + 532 / 355 nm
lbo027	3	3	14	2	43	90	AR/AR @ 1064 + 532 / 355 nm
lbo028	3	3	14	2	43.4	90	P/P @ 1064 + 532 / 355 nm
lbo029	3	3	15	2	42.2	90	AR/AR @ 1064 + 532 / 355 nm
lbo030	3	3	16	2	45	90	AR/AR @ 1053 + 527 / 351 nm
lbo032	2	2	20	1	90	11.6	AR/AR @ 1064 + 532 nm
lbo033	2	2	5.3	1	90	21.6	AR/AR @ 914 + 457 nm
lbo034	2	2	10	1	90	20.6	AR/AR @ 930 + 465 nm
lbo035	3	3	10	1	90	33.8	AR/AR @ 773 + 387 +1547 nm
lbo036	3	3	15	1	90	33.8	AR/AR @ 773+ 387+1547 nm
lbo037	3	3	15	2	21	90	AR/AR @ 1064 + 532 nm
lbo038	3	3	15	1	90	37.2	AR/AR @ 1064 + 532 / 355 nm
lbo039	5	5	1	1	90	31.7	P/P @ 800 / 800nm
lbo041	4	4	14	1	90	11	AR/AR @ 1064 + 527 nm
lbo042	4	4	16	1	90	11	AR/AR @ 1064 + 527 nm
lbo043	4	4	18	1	90	11.4	AR/AR @ 1064 + 525.5 nm
lbo044	4	4	18	1	90	33.7	AR/AR @ 780 + 390 nm

Specifications

Flatness

better than λ/6 @ 633 nm

Parallelism

better than 10 arcsec

Finishing

better than 10/5 scratch/dig

Tolerance aperture

± 0.1 mm

Tolerance length

± 0.5 mm

Tolerance cut angle

30 arcmin

BBO Crystals

BBO crystals stock

Code	Height	Width	Length	Type	Angle θ	Angle φ	Coating
bbo003	5	5	1	1	23	90	P/P @ 800-2300 / 520-1150 nm
bbo011	5	5	0.5	1	29.2	90	P/P @ 400-800 nm
bbo013	5	5	0.25	1	29.2	90	P/P @ 400-800 nm
bbo014	5	5	0.2	1	29.2	90	P/P @ 400-800 nm
bbo016	6	6	1	1	29.2	90	P/P @ 400-800 nm
bbo017	6	6	0.5	1	29.2	90	P/P @ 400-800 nm
bbo018	6	6	0.3	1	29.2	90	P/P @ 400-800 nm
bbo028	5	5	1	2	30	0	P/P @ 800-1600 / 450-800 nm
bbo036	5	5	0.5	1	35	90	P/P @ 550-1000 / 280-500 nm
bbo040	2	2	10	1	47.6	90	AR/AR @ 532 + 266 nm
bbo042	5	5	2	1	48	90	P/P @ 470-600 / 235-300 nm

DKDP (KD*P) Crystals

DKDP crystals stock

Code	Height mm	Width mm	Length mm	Type	Angle θ	Angle φ	Coating
dkdp001	13.5	13,5	15	2	58	0	uncoated
dkdp002	13.5	13,5	30	2	53,5	0	uncoated

KDP Crystals

KDP crystals stock

Code	Height mm	Width mm	Length mm	Type	Angle θ	Angle φ	Coating
kdp001	5	5	0.5	1	41	45	AR/AR @ 1064+532
kdp002	5	5	5	1	41	45	AR/AR @ 1064/1064+532
kdp003	6	6	0.2	1	45.7	45	AR/AR @ 780/390
kdp004	6	6	0.4	1	45.7	45	uncoated
kdp005	6	6	0.4	1	67	45	AR/AR @ 780/266
kdp006	6	6	1	1	45.7	45	AR/AR @ 780/390
kdp007	7	7	0.25	1	44.9	45	uncoated
kdp008	7	7	7	1	41	45	uncoated
kdp009	8	8	0.1	1	44.9	45	AR/AR @ 800/400
kdp010	10	10	0.1	1	44.9	45	uncoated
kdp011	10	10	0.1	1	45	45	uncoated
kdp013	10	10	1.4	1	44.7	45	AR/AR @ 780/390
kdp014	10	10	2	1	67	45	AR/AR @ 780/266
kdp015	10	10	2.5	1	44.9	45	uncoated
kdp016	10	10	2	1	41	45	AR/AR @ 1053+527
kdp017	10	10	3	1	44.9	45	AR/AR @ 800/400
kdp018	10	10	4	1	44.9	45	AR/AR @ 800/400
kdp019	20	13	1	1	44.5	45	BBAR/BBAR/ @ 760-840/380-420

LiIO₃ Crystals

LiIO₃ crystals stock

Code	Height mm	Width mm	Length mm	Type	Angle θ	Angle φ	Coating
liio001	6	6	0,5	1	40	0	AR/AR @ 350-370/700-740
liio002	6	6	1	1	24	0	BBAR/BBAR@700-1800
liio003	6	6	1,5	1	45.6	0	AR/AR @ 397.5/780-810
liio004	6	6	25	1	30	0	AR/AR@1064+532
liio005	8	8	0,6	1	42.2	0	BBAR/BBAR @ 810+450/810+405
liio006	10	10	1	1	21.5	0	AR/AR @ 1550/775
liio007	10	10	1	1	42.5	0	AR/AR @ 800+400/800+400
liio008	10	10	1	1	42.5	0	AR/AR @ 800+400
liio010	10	10	5	1	90	0	BBAR/BBAR @ 390-425/780-850
liio011	10	10	25	1	40.5	0	P-coating