Difference between revisions of "New Wave Research"

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Also known as ESI. These lasers are used for spectroscopy and laser trimming (ex: for high precision IC resistors, microprobing)
+
Also known as ESI. These lasers are used for Particle Image Velocimetry (PIV) and laser trimming (ex: for high precision IC resistors, microprobing)
 +
 
 +
Often the power supply and the laser have the same name (ie there is a 1:1 mapping with no compatibility across families).
 +
 
 +
ESI:
 +
 
 +
*Wafer scribe laser
 +
*"ESI to acquire New Wave Research for $36M" (2007)
 +
 
 +
 
 +
Main pages:
 +
 
 +
*[[Ezlaze|NWR EzLaze]]
 +
*[[NWR Tempest]]
 +
 
 
{| class="wikitable"
 
{| class="wikitable"
 
|+Laser heads
 
|+Laser heads
Line 5: Line 19:
 
!Wavelength options
 
!Wavelength options
 
!Power
 
!Power
 +
!Intended use
 
!Connector
 
!Connector
−
!Controller
 
 
!Notes
 
!Notes
 
|-
 
|-
−
|[[Ezlaze]]
+
|[[Ezlaze|EzLaze]]
 +
<br />
 
|266/?
 
|266/?
 
355/532
 
355/532
Line 18: Line 33:
 
|~0.5 mJ
 
|~0.5 mJ
 
~1 PPS
 
~1 PPS
 +
|Semiconductor (microprobe, trim)
 +
PCB repair
 
|Laser: special d-sub
 
|Laser: special d-sub
 
Misc (servos, etc): DB25
 
Misc (servos, etc): DB25
  
−
(incompatible w/ LCS-II)
+
System: DB25-E
 +
|McMaster: primary system is 355/532
 +
|-
 +
|Ezlaze
 +
II
 +
|
 +
|
 +
|
 +
|Compatible w/ ezlaze?
 +
|IIRC ezlaze II are marked "ezlaze", but the internals are very different
 +
|-
 +
|Ezlaze3
 +
|
 +
|
 +
|
 +
|Silver CMC w/ male pins
 +
 
 +
37 pin d-sub
 +
|
 +
|-
 +
|Gemini PIV
 +
|
 +
|
 
|
 
|
−
|McMaster: primary system is 355/532
+
|CMC + HD15 D-sub
 +
IIRC same as tempest laser
 +
|Dual lasers
 +
Alternates between which it fires
 +
 
 +
Literally need two standard power supplies
 
|-
 
|-
 
|LCS-II
 
|LCS-II
 
|
 
|
 
|~1 PPS
 
|~1 PPS
 +
|
 
|Laser: special d-sub
 
|Laser: special d-sub
 
Misc (servos, etc): DB25
 
Misc (servos, etc): DB25
  
−
(incompatible w/ ezlaze)
+
 
−
|
+
System: DB25-E
 
|McMaster: misc units in stock
 
|McMaster: misc units in stock
 
|-
 
|-
Line 39: Line 84:
 
|
 
|
 
|
 
|
−
|
+
|Silver CMC w/ male pins
 
|McMaster: scrap 266 unit from auction
 
|McMaster: scrap 266 unit from auction
 
|-
 
|-
 
|Polaris
 
|Polaris
 
|
 
|
 +
|
 +
|
 +
|CMC + d-sub (HD15)
 +
|
 +
|-
 +
|Polaris II
 +
controller
 
|
 
|
 
|
 
|
 
|
 
|
 +
|Blue round
 +
2 power pins in middle
 +
 +
Circle of 14 small pins + 2 more small
 
|
 
|
 
|-
 
|-
Line 56: Line 112:
 
|
 
|
 
|-
 
|-
−
|quicklaze
+
|Quicklaze
−
|
+
|Manual:
 +
 
 +
IR
 +
 
 +
Green
 +
 
 +
IR/Green
 +
 
 +
Green/UV3
 +
 
 +
TriLite
 +
 
 +
Green/UV4
 
|~0.5 mJ
 
|~0.5 mJ
 
~20 PPS
 
~20 PPS
−
|
+
|Semiconductor (microprobe, trim)
−
|
+
PCB repair
 +
|Silver CMC w/ male pins
 +
 
 +
DB25 (ezlaze compatible?)
 
|Water cooled ezlaze
 
|Water cooled ezlaze
−
|}
 
−
{| class="wikitable"
 
−
|+Controller
 
−
!Model
 
−
!Connector
 
−
!
 
−
!
 
 
|-
 
|-
 
|Solol20-15Hz
 
|Solol20-15Hz
 +
controller
 +
|
 +
|
 +
|
 
|Blue CPC female
 
|Blue CPC female
 
3 large power pins
 
3 large power pins
  
−
18 smaller pins
+
18 smaller pins in 4 rows
−
|
 
 
|
 
|
 
|-
 
|-
 +
|Tempest
 
|
 
|
 
|
 
|
 
|
 
|
−
|
+
|Blue CMC w/ 3 rows:
−
|-
+
-3 smaller
−
|
+
 
−
|
+
-3 larger
−
|
+
 
−
|
+
-3 smaller
 +
 
 +
 
 +
HD15 D-sub
 +
|McMaster unit from MICROPROBE II
 
|}
 
|}
−
<br />
+
Misc notes:
−
{| class="wikitable"
+
 
−
|+Connector types
+
*Terminology
−
(my name)
+
**UV3: 355 nm, "third harmonic generation"
−
!Name
+
**UV4: 266 nm, "fourth harmonic generation"
−
!
+
*Ezlaze and LCS-II have very similar connectors. However, their orientation is switched / they are not compatible mechanically (without forcing...) or electrically
−
!
+
**I think I tried just the servo connector once and it was semi compatible<br />
−
!
+
 
−
|-
 
−
|ezlaze
 
−
|
 
−
|
 
−
|
 
−
|-
 
−
|LCS-II
 
−
|
 
−
|
 
−
|
 
−
|-
 
−
|
 
−
|
 
−
|
 
−
|
 
−
|}
 
−
<br />
 
 
{| class="wikitable"
 
{| class="wikitable"
−
|+Microscope
+
|+PIV system
 
!Model
 
!Model
 
!
 
!
Line 129: Line 184:
 
|
 
|
 
|
 
|
−
|McMaster: think I got one of these but never tested it
+
|
 
|-
 
|-
 +
|MIR10
 
|
 
|
 
|
 
|
 +
|CO2
 +
|-
 +
|Micromill
 
|
 
|
 
|
 
|
 +
|McMaster: think I got one of these but never tested it
 
|-
 
|-
 +
|MICORPORBE II
 
|
 
|
 
|
 
|
−
|
+
|McMaster: 266 nm Tempest laser inside
−
|
 
 
|}
 
|}
 +
McMaster scrap controllers
 +
 +
* 2x Tempest
 +
** Cooling components still there but laser controllers missing
 +
* 1x Polaris
 +
** Cooling components still there but laser controllers missing

Latest revision as of 22:23, 23 December 2022

Also known as ESI. These lasers are used for Particle Image Velocimetry (PIV) and laser trimming (ex: for high precision IC resistors, microprobing)

Often the power supply and the laser have the same name (ie there is a 1:1 mapping with no compatibility across families).

ESI:

  • Wafer scribe laser
  • "ESI to acquire New Wave Research for $36M" (2007)


Main pages:

Laser heads
Model Wavelength options Power Intended use Connector Notes
EzLaze


266/?

355/532

532

1064

~0.5 mJ

~1 PPS

Semiconductor (microprobe, trim)

PCB repair

Laser: special d-sub

Misc (servos, etc): DB25

System: DB25-E

McMaster: primary system is 355/532
Ezlaze

II

Compatible w/ ezlaze? IIRC ezlaze II are marked "ezlaze", but the internals are very different
Ezlaze3 Silver CMC w/ male pins

37 pin d-sub

Gemini PIV CMC + HD15 D-sub

IIRC same as tempest laser

Dual lasers

Alternates between which it fires

Literally need two standard power supplies

LCS-II ~1 PPS Laser: special d-sub

Misc (servos, etc): DB25


System: DB25-E

McMaster: misc units in stock
Orion 1064 Silver CMC w/ male pins McMaster: scrap 266 unit from auction
Polaris CMC + d-sub (HD15)
Polaris II

controller

Blue round

2 power pins in middle

Circle of 14 small pins + 2 more small

PIV
Quicklaze Manual:

IR

Green

IR/Green

Green/UV3

TriLite

Green/UV4

~0.5 mJ

~20 PPS

Semiconductor (microprobe, trim)

PCB repair

Silver CMC w/ male pins

DB25 (ezlaze compatible?)

Water cooled ezlaze
Solol20-15Hz

controller

Blue CPC female

3 large power pins

18 smaller pins in 4 rows

Tempest Blue CMC w/ 3 rows:

-3 smaller

-3 larger

-3 smaller


HD15 D-sub

McMaster unit from MICROPROBE II

Misc notes:

  • Terminology
    • UV3: 355 nm, "third harmonic generation"
    • UV4: 266 nm, "fourth harmonic generation"
  • Ezlaze and LCS-II have very similar connectors. However, their orientation is switched / they are not compatible mechanically (without forcing...) or electrically
    • I think I tried just the servo connector once and it was semi compatible
PIV system
Model Notes
UP-193
UP-213
MIR10 CO2
Micromill McMaster: think I got one of these but never tested it
MICORPORBE II McMaster: 266 nm Tempest laser inside

McMaster scrap controllers

  • 2x Tempest
    • Cooling components still there but laser controllers missing
  • 1x Polaris
    • Cooling components still there but laser controllers missing
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