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{"title":"Doped Phosphate Glass ND YVO4 4F3 \/ 2 - 4 I 11 \/ 2 Strong Laser Transition","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/7a\/b9\/79fe4d4d642a14e9dc827e187fb1-200x200-1\/doped_phosphate_glass_nd_yvo4_4f3_2f_2_4_i_11_2f_2_strong_laser_transition.jpg","attrs":{"Brand Name":"CRYSTRONG","Place of Origin":"China","Minimum Order Quantity":"1-5","Price":"Negotiation"}}
{"title":"Pump Bandwidth Around 808nm Laser ND YVO4 For Medical , 5 Times Nd YAG Vanadate","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/cb\/3f\/46536f24c00b2ab2dc99c5925a45-200x200-1\/pump_bandwidth_around_808nm_laser_c2_a0nd_yvo4_for_medical_2c_5_times_nd_yag_vanadate_laser_c2_a0.jpg","attrs":{"Brand Name":"CRYSTRONG","Place of Origin":"Jinan,China","Minimum Order Quantity":"1-5","Price":"Negotiation"}}
{"title":"Single Axis Crystal ND YVO4 Low Lasing Threshold For Diode Laser - Pumped Solid","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/6f\/ad\/7ad5536bb1b1f8d126ea4bfbd883-200x200-1\/single_axis_crystal_nd_yvo4_low_lasing_threshold_for_diode_laser_pumped_solid_state_lasers.jpg","attrs":{"Brand Name":"CRYSTRONG","Place of Origin":"Jinan,China","Minimum Order Quantity":"1-5","Price":"Negotiation"}}
{"title":"Green \/ Blue \/ Ultraviolet Light Laser Nd 5 1GW \/ Cm \u00b2 10ns 10Hz 1064nm Damage","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e0\/56\/c29230cf194c843b985f7837a146-200x200-1\/green_2f_blue_2f_ultraviolet_light_laser_nd_5_c2_a01gw_2f_cm_c2_b2_10ns_10hz_1064nm_damage_threshold.jpg","attrs":{"Brand Name":"CRYSTRONG","Place of Origin":"Jinan,China","Minimum Order Quantity":"1-5","Price":"Negotiation"}}
{"title":"Solid State ND YVO4 Lasers Tetragonal System Structure For End - Pumped CW \/ QCW","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/bd\/30\/193fbce4421fde735a7553b4b2d9-200x200-1\/solid_state_nd_yvo4_lasers_tetragonal_system_structure_for_end_pumped_cw_2f_qcw.jpg","attrs":{"Brand Name":"CRYSTRONG","Place of Origin":"Jinan,China","Minimum Order Quantity":"1-5","Price":"Negotiation"}}
{"title":"Diode Pumping ND YVO4 For Near - Infrared Output Green \/ Blue \/ Ultraviolet","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/bb\/63\/1285103750fa8850a4c856abe2b4-200x200-1\/diode_pumping_nd_yvo4_for_near_infrared_output_green_2f_blue_2f_ultraviolet_light.jpg","attrs":{"Brand Name":"CRYSTRONG","Place of Origin":"Jinan,China","Minimum Order Quantity":"1-5","Price":"Negotiation"}}
{"title":"15W Pump Power Nd5 Laser Crystal Single Axis Shape Linearly Polarized Output","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/39\/86\/ebede143f9026fcf9f1b05e1edbc-200x200-1\/15w_pump_power_nd5_laser_c2_a0crystal_single_axis_shape_linearly_polarized_output.jpg","attrs":{"Brand Name":"CRYSTRONG","Place of Origin":"Jinan,China","Minimum Order Quantity":"1-5","Price":"Negotiation"}}
Nd Doped Phosphate Glass is a kind of Laser Crystal with good properties, Neodymium (chemical symbol: Nd) is a chemical element belonging to the group of rare earth metals. In laser technology, Nd Glass Doped Phosphate as a laser crystal have been widely used in high average power laser solid state lasers,laser material processing, range finder and other industrial and scientific applications. The usual pump wavelength is 808 nm (for Nd:YAG; wavelengths for other host materials can somewhat differ), but a higher slope efficiency can be achieved by directly pumping into the upper laser level 4F3/2 with 869-nm light.
The strongest laser transition is that from 4F3/2 to 4I11/2 for 1064 nm, but other transitions are available with longer or shorter wavelengths. In order to achieve lasing on those, lasing at the 1064-nm line needs to be suppressed by inserting an appropriate wavelength filter (usually consisting of one or more dichroic mirrors) into the cavity. Via multi-phonon emission, the populations in levels 4I11/2 to 4I15/2 are quickly transferred to the ground-state manifold 4I9/2. (The lower-state lifetime is much smaller than the upper-state lifetime.) Hence, there is normally negligible population in all these levels, so that neodymium-doped gain media exhibit pure four-level behavior. The exception is the case where the lower level is the ground-state manifold 4I9/2: 946-nm Nd:YAG lasers (and other Nd-based lasers emitting between 900 and 1000 nm) are quasi-three-level lasers, exhibiting a fairly high threshold pump power.
Additional Info:
Packaging: Carton packaging
Productivity: 200PCS per year
Transportation: Air
Place of Origin: China
HS Code: 9001909090
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2012
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Active Member
Jinan Crystrong Photoelectric Technology Co.,Ltd. is a high-technology company specialized in laser optical components with more than ten years experience in research,development, manufacturing,and sales. Crystrong is committed to becoming the professional manufacturer and supplier of nonlinear opti... Jinan Crystrong Photoelectric Technology Co.,Ltd. is a high-technology company specialized in laser optical components with more than ten years experience in research,development, manufacturing,and sales. Crystrong is committed to becoming the professional manufacturer and supplier of nonlinear opti...
