SBS Phase Conjugating Cells

We are manufacturing various SBS cells only from non-toxic liquids. Therefore our cells could be also used for medical or OEM equipment.

Non-toxic (fluorinert) SBS active liquids available, subject to the input laser radiation parameters;
Random positioning and mounting to the laser breadboard by eccentric clamp;
Modules with build-in frontal holder for the focusing lens;
Custom cell length, mounting and its designs are welcome!

Description

Non-toxic SBS active liquids available (fluorinert and other), subject to application and an input laser radiation parameters
Random positioning and mounting to the laser breadboard by eccentric clamp
Modules with build-in frontal holder for the focusing lens
Custom cell length, mounting and its designs are welcome

Spatial dependence: Phase-conjugate mirror; beam cleanup; beam combining

Time dependence: Pulse compression (shortening), reshaping; increasing self-phase modulation

Physical and SBS-related properties of some typical liquid SBS media.

^{“—” means no relevant data}

Liquid	Refractive index (n)	Density (g/cm³)	SBS gain coefficient (cm/GW)	Phonon lifetime (ns)	Brillouin linewidth (MHz)	Brillouin shift (MHz)
H₂O	1.324	1.0	3.8	1.87	317	5690
CS₂	1.632	1.26	68	6.4	52.3	5850
GeCl₄	1.460	1.87	12	2.3	69.2	2100
SnCl₄	1.360	2.33	11	1.75	182	2210
SiCl₄	1.410	1.48	10	—	—	2160
TiCl₄	1.610	1.73	14	1.47	108.3	3000
CCl₄	1.460	1.60	6.0	0.6	520	4390
Methanol	1.328	0.81	13	1.27	250	4250
Ethanol	1.361	0.79	12	0.9	353	4550
Acetone	1.358	0.79	15.8	2.67	224	4600
Toluene	1.496	0.87	13	1.27	250	5910
n-hexane	1.375	0.66	26	1.43	222	4402
Cyclohexane	1.426	0.78	6.8	0.41	774	5550
FC-40	1.290	1.87	3.8	0.2	1292	1386
FC-43	1.291	1.86	1.3	0.2	—	1073
FC-70	1.303	1.94	0.2	0.031	—	1540
FC-72	1.251	1.68	6 – 6.5	1.2	270	1100
FC-75	1.276	1.77	4.5 – 5	0.9	350	1340
FC-77	1.280	1.78	5.1	0.7	486	1360
FC-84	1.261	1.73	6.0	0.9	371	1221
FC-87	1.238	1.65	6.6	1.1	297	1226
FC-770	1.270	1.79	3.5	0.57	—	1081
FC-3255	1.270	1.77	4.4	0.6	533	1375
FC-3283	1.281	1.83	4.2	0.6	554	1281
HT-55	1.280	1.65	6.2	1.0	318	1112
HT-70	1.280	1.68	5.7	0.9	359	1166
HT-110	1.280	1.72	4.7	0.6	553	1289
HT-135	1.280	1.73	4.4	0.4	718	1294
HT-200	1.281	1.79	3.8	0.2	1724	1446
HT-230	1.283	1.83	4.1	0.1	3159	1515
HT-270	1.283	1.85	2.3	0.1	8401	1697
DET	1.280	1.70	5.7	0.8	405	1143