Jul 11th 2008

France banking on laser research

by Michael Johnson

Michael Johnson is a music critic with particular interest in piano. 

Johnson worked as a reporter and editor in New York, Moscow, Paris and London over his journalism career. He covered European technology for Business Week for five years, and served nine years as chief editor of International Management magazine and was chief editor of the French technology weekly 01 Informatique. He also spent four years as Moscow correspondent of The Associated Press. He is the author of five books.

Michael Johnson is based in Bordeaux. Besides English and French he is also fluent in Russian.

You can order Michael Johnson's most recent book, a bilingual book, French and English, with drawings by Johnson:

“Portraitures and caricatures:  Conductors, Pianist, Composers”

 here.

At the heart of the French advanced research program is a little-known project for a giant laser cannon -- not for shooting down satellites but for something potentially much more powerful. It will test theories for the next generation of civilian energy sources and French thermonuclear weapons.

The Laser Megajoule (LMJ) facility, now under construction at Le Barp, near Bordeaux, is designed to achieve nuclear fusion - the same process as the ignition of the hydrogen bomb - in laboratory conditions. It will combine 240 high-energy-density lasers as the energy source. (Mega means million and a joule is an energy unit used in physics.)

Work is on target to complete the construction by 2012. It will be the world's most powerful laser installation for any purpose.

I was granted a private tour of the sprawling facility recently and had an opportunity to question the two physicists who showed me around. This is no mere Gaullist prestige project. They are already talking of a "Nobel-worthy" creation.

For both civil and military applications, scientists have waited decades for laboratory technology to create pressures and temperatures sufficiently high to fuse hydrogen atoms. When this is achieved it will be a "transforming event" for science, says Eric Storm, liaison officer between LMJ and a somewhat smaller laser facility being built at Lawrence Livermore National Laboratory in California. "This is the holy grail."

Both labs will attempt to produce temperatures of several hundred million degree, reaching the estimated levels of heat in the sun and other stars- in effect creating a few "new stars" every day. Each burst will be monitored in a "target chamber" to help scientists probe such mysteries as supernova exploding stars and the chemical processes of the sun. "We'll finally be able to say, 'Now I understand better what's happening,'" says Storm.

A system of amplifiers and optics will shoot the laser beams down a path of 2100 feet, including multiple passes to build up power, to focus on a pellet of deuterium and tritium, causing hydrogen fusion in a few billionths of a second. This facility is the talk of the scientific community because the process has never been studied in laboratory conditions.

A friendly rivalry between the two similar laser systems has developed, and a steady exchange of non-military data has already been carried out.

The French laser unit is a key component of Simulation, the equivalent of the U.S. nuclear Stockpile Stewardship organization. Both programs are aimed at maintaining nuclear arsenals at operational levels and modernizing existing weaponry.

LMJ is civilian-operated by the Commisariat à Energie Atomique (CEA), the French Atomic Energy Commission, but one of its main missions will be to validate computer-based weapons calculations without resorting to atmospheric or underground testing - long forbidden by the Nuclear Non-Proliferation Treaty. The last French underground test was a controversial 1996 blast on the Mururoa Atoll in the South Pacific.

About three-quarters of the LMJ project will be devoted to military experiments, with the rest dedicated to basic physics for disciplines ranging from astrophysics to new energy sources. Laboratories throughout the world are being invited to submit projects for the LMJ and initial proposals are under consideration.

The French hope to create a global center of laser expertise that they believe will be a pivotal technology for the future. Alongside the military installation, land is being cleared for the "Route du Laser", a future Silicon Valley equivalent for laser applications. A program called Alphanov will facilitate the transfer of technology to the private sector. Three private sector companies are installed there and several others are in negotiation for space.

In addition, a few months ago the French announced the world's first graduate study program in fusion science, to be offered at several French universities and eventually at others in Europe. The degree-granting program is designed to train the next generation of nuclear science specialists and incidentally keep France on the map as a center of excellence in fusion matters.

Why does France bother? Because the country's leadership is determined to see France do more than make wine, cheese, perfume and fancy clothes. Another factor is what the French call cocorico (cock-a-doodle-do), the national pride in maintaining independence from U.S. technology, especially where there are military applications.

A massive investment program in civil nuclear power has virtually freed France of Middle East oil imports, with 80 percent of the nation's electricity now produced by 58 nuclear power stations. There have been stumbles along the way, including the shutdown and dismantling of Superphénix, the multibillion-dollar reactor that produced more plutonium than it consumed, for financial reasons. And so the tactics shift but the strategy survives.

The investment in nuclear weaponry for national defense, the "dissuasion" force to discourage foreign attacks, also continues apace. The stockpile maintenance program operates on a 15-year budget of 8 billion dollars, perhaps not excessive considering that France is battle-ready with its estimated 400 operational nuclear warheads. This arsenal makes it the third-largest nuclear power after Russia and the United States, well ahead of China and Great Britain, both of which have only an estimated 200 warheads each, according to research published recently in the Bulletin of Atomic Scientists.

French President Nicolas Sarkozy announced in March that France will reduce its number of airborne nuclear weapons by one-third, to under 300 missiles. This will leave France with half the maximum number of warheads it had during the Cold War. But Sarkozy insisted he was committed to France's nuclear deterrent as a "life-insurance policy".

Pierre Bouchet, director of the well-protected CEA site, is serene in his confidence that France is doing the right thing standing by the development of military nuclear potential. Superpower confrontation may be over but Bouchet remains firm. I asked him who the enemy is. "Today, I don't know," he said. "But can you predict what the world will be like in 20 years? In 40 years? I cannot."

However it turns out, the French intend to be ready.

In the meantime, the world is waiting for new energy sources, and France is determined to be a player there as well.


If you wish to comment on this book review, you can do so on-line.

Should you wish to publish your own article on the Facts & Arts website, please contact us at info@factsandarts.com. Please note that Facts & Arts shares its advertising revenue with those who have contributed material and have signed an agreement with us.

 


This article is brought to you by the author who owns the copyright to the text.

Should you want to support the author’s creative work you can use the PayPal “Donate” button below.

Your donation is a transaction between you and the author. The proceeds go directly to the author’s PayPal account in full less PayPal’s commission.

Facts & Arts neither receives information about you, nor of your donation, nor does Facts & Arts receive a commission.

Facts & Arts does not pay the author, nor takes paid by the author, for the posting of the author's material on Facts & Arts. Facts & Arts finances its operations by selling advertising space.

 

 

Browse articles by author

More Current Affairs

Feb 11th 2019
The first step to defending Europe from its enemies, both internal and external, is to recognize the magnitude of the threat they present. The second is to awaken the sleeping pro-European majority and mobilize it to defend the values on which the EU was founded. Otherwise, the dream of a united Europe could become the nightmare of the twenty-first century.
Feb 7th 2019
Watching a sophisticated democratic society knowingly walk into a predictable and avoidable national disaster is a rare and alarming experience. Most British politicians are well aware that leaving the European Union with no agreement on the post-Brexit relationship will cause enormous damage to their country. They are not sleepwalking into the abyss; their eyes are wide open. A minority of deluded ideologues doesn’t mind the prospect of Britain crashing out of the EU with no deal. A few chauvinist dreamers on the right, egged on by sections of the press, believe that the bulldog spirit of Dunkirk will overcome early setbacks and Great Britain will soon rule the waves again as a great quasi-imperial power, albeit without an empire. Neo-Trotskyists on the left, including Jeremy Corbyn, the leader of the main opposition Labour Party, seem to think that catastrophe will spur the British people to demand true socialism at last.
Feb 4th 2019
We’re off to the races - the 2020 presidential races, that is. Since the beginning of the year, at regular intervals, new candidates have been coming forward to announce their intention to compete for the presidency. Some are interesting and/or exciting, while others frankly leave me scratching my head and asking “What are they doing? How on earth do they think they’re going to be elected?”      
Jan 29th 2019
Extract: "As it happens, on that Friday night when Trump buckled, I was at a restaurant where Pelosi and her husband, Paul, were dining with another couple. When the House Speaker left her table, customers and staff alike applauded her. A waitress standing beside me was nearly in tears. She choked out, “We need someone who will fight for us.” "
Jan 28th 2019
Recognizing that opinion in Parliament is moving strongly against leaving the EU on the terms proposed by May, with a growing number of members even in favor of a second referendum to test whether we should leave at all, some right-wingers have flirted with the idea of trying to close down the House of Commons for a time. They want the government to be able to get its own way without any democratic opposition. It is a sign of their desperation to get Britain out of the EU whatever the constitutional or economic cost. Is May prepared to get to grips with this? If she runs away from the task, despite growing Parliamentary unease about the path we are on, Britain is in big trouble.
Jan 25th 2019
At the end of last year, Russian President Vladimir Putin announced that Russia had completed final testing of an “invincible” new hypersonic nuclear-capable missile, the “Avangard,” calling it “the best New Year gift” for his country. With Putin seeming to up the ante on his increasingly frequent doomsday rhetoric, should the world be bracing itself for a nuclear conflict?................In recent months, popular support for Putin in Russia has declined sharply, with his approval rating falling from over 76% to 66% in the second half of last year. At the same time, a kind of neo-medieval thinking, focused on the restoration of autocratic monarchy and the supremacy of the Orthodox Church, has been gaining prominence in Russia. Putin’s fire-and-brimstone rhetoric may actually reflect the mindset of these fundamentalists, who view nukes as a “practical solution” to the world’s problems.
Jan 24th 2019
Over the past three decades I wrote more than two hundred articles about Israel, envisioning it to be a democratic state, independent and free, a champion of human rights, a force of unity for world Jewry, united in its citizenry, admired by its friends, envied by its detractors, and above all at peace with the Arab states and especially with the Palestinians. My vision about Israel was founded on my deep sense of the Jews’ turbulent and tragic history and their yearning for a home of their own in which to live in peace and security. As the years went by, I became increasingly disillusioned with Israel’s endemic political disunity, its inability to resolve the conflict with the Palestinians, the growing public complacency, the loss of the country’s unity of purpose, and the abandonment of its moral responsibility.
Jan 22nd 2019
China’s strategy for economic growth has been a work in progress since Deng Xiaoping launched the country’s “reform and opening up” in 1978. While the last 40 years of reform have been far from error-free, the government has displayed a willingness to adapt, as well as a capacity for navigating complex transitions, supported by a healthy internal policy debate. But how is China’s development model likely to evolve in the future, as external conditions pose new challenges to economic growth? A defining feature of China’s four decades of reform has been the state’s evolving role in the economy, about which there is still significant domestic disagreement. Some argue that the state – and, by extension, the Communist Party of China (CPC) – must retain a prominent role, in order to uphold the social stability needed to sustain economic development. Others claim that spurring the innovation needed to reach high-income status requires the state to be less like a market participant and more like a referee, regulator, and arbiter of economic and social priorities.
Jan 16th 2019
Consumer studies academics have been picking up on changing habits for a number of years. This includes an increased ambivalence towards consumption itself: people are buying less often and less overall. This is particularly true in the clothing industry, where research shows that millenials are especially unforthcoming – even after you factor in the shift to online retail. A lack of bricks and mortar did not, for instance, prevent online fashion retailer Asos from shocking the City with a profit warning shortly before Christmas. The American car industry is another harbinger of generational change: sales are stalling because younger people seem less interested in ownership. The average age of a new car buyer in the US was 50 in 2015. Or to give one more example, witness Apple’s recent trading problems. People are not only opting for cheaper smartphones, but they are keeping them for longer. If the world’s first company to pass the trillion dollar value mark is showing signs of struggling, we ought to take note.
Jan 15th 2019
[Eurozone] trades mainly within itself, re-invests its own savings, and doesn’t rely on large transfers into or out of other regions. So if another financial or commercial shock sends the rest of the world running backwards, the unloved single currency area may defy gravity as stubbornly as it resists reform.
Jan 11th 2019
Nine years ago, Britain generated nearly 75% of its electricity using natural gas and coal. In 2018, this dropped to under 45% – a remarkable transition away from fossil fuels in under a decade.:
Jan 10th 2019
What would have to happen for this to be a tranquil year economically, financially, and politically? Answer: a short list of threats to stability would have to be averted.
Jan 9th 2019
In the past, the US, despite all its own flaws and criminal conflicts, still stood as a force for good. An ideal of American openness and democracy was still worthy of admiration. At the same time, again as in the case of Western Europe, dependence on US military protection has had a less positive affect. It made Japan into a kind of vassal state; whatever the Americans wanted, Japan ends up having to do. This can have an infantilizing effect on politics. In the age of Trump, America is no longer so dependable. This might at least help to concentrate Japanese minds on how to get on in the world without the Americans. But the US has also ceased to be a model of freedom and openness. On the contrary, it has become an example of narrow nationalism, xenophobia, and isolationism. Japanese nationalists need no encouragement to follow this model. If they do so, Trump certainly will not stand in their way. They will echo the worst aspects of contemporary America – and throw away the best of what the US once had to offer.
Jan 8th 2019
Swedish academic Hans Rosling has identified a worrying trend: not only do many people across advanced economies have no idea that the world is becoming a much better place, but they actually even think the opposite. This is no wonder, when the news focuses on reporting catastrophes, terrorist attacks, wars and famines. Who wants to hear about the fact that every day some 200,000 people around the world are lifted above the US$2-a-day poverty line? Or that more than 300,000 people a day get access to electricity and clean water for the first time every day? These stories of people in low-income countries simply doesn’t make for exciting news coverage. But, as Rosling pointed out in his book Factfulness, it’s important to put all the bad news in perspective.
Jan 3rd 2019
If hardline Brexiteers aren’t willing to do what it takes to maintain a frictionless border with the EU in Ireland, they need to acknowledge the likely consequences. Northern Ireland will then want to choose, in a referendum, whether to remain in the UK or to unify with the Republic of Ireland, an EU member.........Such a step would be allowed under the 1998 Good Friday Agreement, which ended the civil war and included a promise from the UK, Ireland, and the EU to keep regulations aligned across Ireland. Indeed, that deal leaves open the possibility of a reunified Ireland, if majorities in both Northern Ireland and the Republic of Ireland decide, by referendum, that that is what they want. In 2016, Northern Ireland voted by a clear margin of 56%-44% to remain in the EU. Though the minority Conservative government is being propped up by the ten MPs representing Northern Ireland’s pro-Brexit Democratic Unionist Party, an even larger majority of Northern Irish voters would probably choose the EU today..........Last June, when asked about business leaders’ fears over Brexit, Johnson infamously declared, “Fuck business.” If he were honest, he would apply the same crude dismissiveness to Northern Ireland and Scotland. At least then it would be clear where the Brexiteers actually stand.
Jan 3rd 2019

Many years ago, I came across an pre-Islamic Arabic poem describing a camel running across the desert. Suddenly, the camel freezes in mid-stride.

Dec 28th 2018
Extract: "..........the eruption of the Yellow Vest protests [in France] was less about the fuel tax than what its introduction represented: the government’s indifference to the plight of the middle class outside France’s largest urban centers. With job and income polarization having increased across all developed economies in recent decades, the unrest in France should serve as a wake-up call to others............To be sure, France, like a number of other European countries, has its share of impediments to growth and employment, such as those rooted in the structure and regulation of labor markets. But any effort to address these issues must be coupled with measures that mitigate and eventually reverse the job and income polarization that has been fueling popular discontent and political instability."
Dec 27th 2018
A fog of political uncertainty hangs over Britain after Christmas. Only four things seem clear. First, the Conservative Party will have growing difficulty accommodating its fanatical English nationalist wing. Second, to save the UK from disaster, Parliament will have to get a grip on the process. Third, life outside the EU will, in any case, leave Britain poorer and less influential in the world. And, lastly, whatever the outcome, Brexit will be a divisive issue for years to come. The Brexiteers lied. The costs of leaving the EU were always destined to outweigh the benefits. Alas, the responsible, imaginative, and inclusive political leadership needed to minimize the damage is nowhere in sight.
Dec 19th 2018
Over the centuries, Jews have been blamed for all sorts of ills in Christian and Muslim societies, from the Great Plague of the fourteenth century to the financial crashes of modern times. In 1903, The Protocols of the Elders of Zion, produced by Imperial Russia’s secret police, “exposed” a diabolical Jewish plot to achieve world domination by promoting liberalism – and became a pretext for anti-Semitism in Europe. These narratives endure to this day, only now they are being projected onto a single Jew: George Soros............A disciple of the philosopher Karl Popper, Soros has promoted open societies as the ultimate guarantee of freedom from tyranny and religious or ideological indoctrination.....
Dec 17th 2018
Theresa May has survived a vote of no confidence in her leadership but to quote the prime minister: “Nothing has changed.” The Conservative Party remains just as divided as it was before. While divisions over Europe have been very prominent recently, they have been a thorn in the side of the party leadership for many years now. That said, looking at the situation today it’s hard to imagine how these rival ideologies have managed to coexist within the same party for so long.