Why M Squared?

Our obsession for designing transformative photonics products and applications means we never stop innovating, no matter how challenging the task...
read more

Laser Breakthrough

Scrambled light

New breakthrough in the measurement of lasers can measure changes one millionth of the size of an a...
read more

Prosperity Partnerships

EPSRC Prosperity Partnerships

Innovative research with the University of St Andrews could help researchers diagnose and treat dem...
read more



M Squared is first commercial UK company to measure gravity with a 'quantum gravimeter'.
read more

Queen’s Award Winner

2017 Queens Award

M Squared awarded Queen’s Award for Enterprise (International Trade) on HM the Queen’s birthday.
read more

Laser systems



The award-winning SolsTiS is a step-change in continuous-wave Ti:Sapphire laser technology - compact, ultra-narrow linewidth, fully automated and widely tunable.
read more

Firefly IR LW


A pulsed, tunable mid-IR source with capabilities for remote sensing and molecular spectroscopy applications including high peak and average power and high brightness.
read more

Firefly THz


With integrated pump laser, sealed maintenance-free laser head and novel optical parametric oscillator design, Firefly THz produces widely tunable, high power output.
read more

Homepage Thumb_Sprite

Sprite XT

An ultrafast laser source combining flexibility with stability, reliability and productivity - available as femtosecond, picosecond and fixed wavelength or tunable versions.
read more

@m2lasers  Dr James Bain will be talking about 2015 award-winning #physics innovation 'SolsTiS' at #IOPThinkBig on 27 July… https://t.co/ELCSBJ2BC4

Tue 25 Jul 17 @ 16:48

@m2lasers  RT @graememalcolmm2: Great article on @M2Lasers Aurora Airy Light Sheet Microscope to reveal neural interactions…exciting work! https://t.…

Tue 25 Jul 17 @ 16:47

@m2lasers  RT @opticsorg: @M2Lasers uses Airy light-sheet microscopy to reveal neural interactions: https://t.co/ujJvPgJNHP

Tue 25 Jul 17 @ 14:55

@m2lasers  RT @r_i_woodward: Interesting quantum demo from Scotland! RT @M2Lasers: first industrial demonstration of a quantum gravimeter in UK https:…

Tue 25 Jul 17 @ 09:44

@m2lasers  RT @TheIP100: Congrats @graememalcolmm2 of @M2Lasers, who is a finalist in this year's Entrepreneur & Exporter of the Year Awards! https://…

Mon 24 Jul 17 @ 15:31

@m2lasers  RT @Insidermag: Congratulations to @M2Lasers but who else has been nominated? https://t.co/LTTYrVFPmM

Mon 24 Jul 17 @ 15:31


July 24 2017

The photonics and quantum technology business reveals the first industrial demonstration of a quantum gravimeter in the UK
read more

Laser research revolutionises the diagnosis and treatment of dementia and cancer

July 13 2017

Innovative research using ultra-pure lasers, led by the University of St Andrews and M Squared, could benefit researchers looking for new ways to diagnose and treat dementia and cancer.
read more

“Scrambled light” wavemeter breakthrough

June 5 2017

A breakthrough innovation in the measurement of lasers can measure changes one millionth of the size of an atom and could revolutionise their use in quantum technologies and healthcare thanks to new, lower-cost technology.
read more


June 19 2017

Our 1,406 mile (2263 km) road trip to Munich starts Monday 19 June in the trusty M Squared Landrover #kelvintomunich
read more

New atom interferometer - fringes, quantum sensors and a UK first

October 4 2016

M Squared has developed the first commercial atom interferometer in the UK, opening up the possibility of disrupting a whole new range of industries and marking an important milestone for M Squared and our partners.
read more

When you’ve won a Queen’s Award for Innovation in photonics, how do you top it?

August 26 2016

Winning an innovation award for our CW laser platform SolsTiS, and seeing the transformative impact it has had on many fields of study, well it’s a challenge to keep at it, go further, do better.
read more

M Squared pick up The Queen’s Award at Buckingham Palace

July 15 2016

An historic day for M Squared collecting our Queen’s Award for Enterprise at a ceremony with Her Majesty the Queen and The Duke of Edinburgh at Buckingham Palace.
read more

There are no upcoming events, please check back later.