Phil Singer

My introduction in the semiconductor industry was a unique one, I found advert in local newspaper on Wednesday morning for a Crystal Production Technician for GaAs, InP & GaP compound semiconductor crystals. (MR Research, Cambridge, UK)

That same afternoon I had interview, with no résumé or CV to speak off, and on Thursday morning got phone call asking if I could Start on the following Monday.

I have been in this industry for so many years travelling all over the world, meeting interesting people from all walks of life.

Please find a brief summary of some of my exploits in the following slides.

Phil Singer

CI 351

CI358

The first 8Kg. Single crystal to be grown on the next generation of crystal growth systems. [Cambridge Instruments III-V -8Kg]Cambridge, England, UK

CI351

Gallium Arsenide Crystal, Polished EPI Wafers / GaAs FET's

Indium Phosphide Crystal

Gallium Phosphide Crystal cylindrically ground with Polished EPI Wafers

Research Model MOCVD Reactor

Production Model MOCVD Reactor

MR100 being rebuilt (resurrected) after severe fire damage, we named it the “Phoenix”

Eindhoven - Holland

Delhi, India

Director of Operations Chief Engineer

A 7.5Tesla cryocooled large bore superconducting magnet system being

charged with Liquid Nitrogen and Liquid Helium.

The superconducting magnet has been designed and custom built to

be mounted onto the frame of CI 358 crystal growth station.

LN2 being delivered to the outer tank Liquid Helium Cryopumped to inner tank.

Victoria, British Columbia, Canada

To minimize convection mixing during the growth of semiconductor crystals an external magnetic field is applied for microgravity conditions during crystal growth of Gallium Arsenide.

Boston, Massachusetts

Gadolinium Gallium Garnet (GGG, Gd3Ga5O12)

Yttrium Aluminum Garnet (YAG, Y3Al5O12)

Designation for System is Torino Italy

Example of crystals grown

This system was commissioned after successfully completing three consecutive single GaAs crystals growth runs.

Liquid encapsulated Czochralski (LEC).

Voreppe - France

First crystal grown in Taiwan at on display (circled in red) at the Industrial Technology Research Institute (ITRI).

Taipei City, Taiwan

Those that commit to sit and watch crystal grow will understand how long and tedious it can be, so now and again one needs to have R&R

Yokohama – Japan

Crystal growth system CI358 (III-V 8 Kg) Celebrations in order after completing installation and commissioning of the 3 success of crystal growth of GaAs by LEC method Samsung South Korea

Suwon, South Korea

Crystal growth system CI351 (III-V 1Kg) Celebrations in order after completing installation and commissioning of the success of crystal growth of GaAs by LEC method, “A first for India”.

Madras, India

Having travelled all over the world, I find India to be the country of my best places I have visited, It was an initial culture shock. India has very proud people with extreme diversity across both religion and social status. I found that the people are very resourceful

In 1947 India gained Independence From Britain. Since its independence from the British rule in 1947, India has been making considerable progress in the Sciences.

This photograph was taken, developed and

printed within 10 minutes by a street vendorThis was one of many Guides

Security at State Border

between Delhi and Upper Pradesh

This rest stop was on route to Agra

Mahat Magandi Memorial the grass

being cut with cow-drawn mower, watched by

supervisor